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Britney Spears' Father Files Petition cialis safe online to End Conservatorship cialis safe online Sept. 8, 2021 Jamie Spears, the father of pop star Britney Spears, filed a petition on Tuesday seeking to end the 13-year court-ordered conservatorship which gives him financial control of her career and finances. In the petition, Jamie Spears referred to the June court hearings cialis safe online at which his daughter told a probate judge the arrangement was âabusiveâ and said sheâs been âtraumatized.â "Ms. Spears has told this Court that she wants control of her life back without the safety rails of a conservatorship,â Jamie Spears said in his petition, according to CNN.
ÂShe wants to cialis safe online be able to make decisions regarding her own medical care, deciding when, where and how often to get therapy. âShe wants to control the money she has made from her career and spend it without supervision or oversight. She wants to be able to get married and have a baby, if she so chooses. In short, cialis safe online she wants to live her life as she chooses without the constraints of a conservator or court proceeding.
"As Mr. Spears has cialis safe online said again and again, all he wants is what is best for his daughter. If Ms. Spears wants to terminate the conservatorship and believes that she can handle her own life, Mr.
Spears believes cialis safe online that she should get that chance," the filing said.Itâs not clear when Jamie Spears might stop acting as the conservator of his daughterâs estate, a role he took in 2008 after highly publicized incidents in which she acted erratically, sometimes while being pursued by paparazzi. In June he said he planned to step down as conservator but didnât say when. In a statement Tuesday, Britney Spearsâ lawyer, Mathew cialis safe online Rosengart, said. "This filing represents another legal victory for Britney Spears -- a massive one -- as well as vindication for Ms.
Spears. It appears that Mr. Spears believes he can try to avoid accountability and justice, including sitting for a sworn deposition and answering other discovery under oath." Britney Spears, 39, said during a court hearing that she wanted to press charges against her father for "conservatorship abuse." Britney Spears, 39, has not filed her own petition to end the conservatorship, though she did ask a judge to remove her father as the conservator, The New York Times said. WebMD Health News Sources CNN.
ÂBritney Spears' father petitions to end her conservatorshipâ The New York Times. ÂBritney Spearsâs Father Files to End Her Conservatorshipâ © 2021 WebMD, LLC. All rights reserved.And, Hewlett added, while it's not clear how long oral symptoms may persist, it appears they can be part of the constellation of symptoms known as "long erectile dysfunction treatment." The term refers to patients who continue to struggle with erectile dysfunction treatment-related health issues months after recovering from many of their initial symptoms. Oral health issues have arisen before during the cialis â as many patients have put off routine checkups.
Hewlett said even those unaffected by erectile dysfunction treatment-related issues should keep in mind that maintaining good oral health is a key to overall health. Translation. Don't let a fear of erectile dysfunction treatment lead to a slide in continuing dental care. "Going to the dentist has been demonstrated to be very safe from the perspective of erectile dysfunction treatment risk," he said.
That advice was seconded by Dr. Shervin Molayem, a periodontist and implant surgeon who is also director of the Mouth Body Research Institute in Los Angeles. "People still haven't been to dental offices, even though it's been a year" since the onset of the cialis, he lamented. "They've thrown off their dental routine," he added.
And the result, he said, is an uptick in bleeding gums, periodontal disease, and the ill effects of tooth grinding. "What's causing their tooth-grinding at night is likely their secondary stress from the actual disease," Molayem said. That means erectile dysfunction treatment-related stress has the potential to cause jaw pain (TMJ), as well as cracked and chipped teeth. His bottom-line.
cialis or no cialis, make dental care a priority. The research review was recently reported in the Journal of Dental Research. More information Learn more about erectile dysfunction treatment and dental health at the American Dental Association. SOURCE.
Edmond Hewlett, DDS, spokesman, American Dental Association, and professor and and associate dean, equity, diversity and inclusion, School of Dentistry, University of California, Los Angeles. Shervin Molayem, DDS, periodontist and implant surgeon, Beverly Hills, Calif., director, Mouth Body Research Institute, Los Angeles. Journal of Dental Research, July 29, 2021By Robert PreidtHealthDay ReporterWEDNESDAY, Sept. 8, 2021 (HealthDay News) -- People with HIV have an increased risk of sudden cardiac death, a new study warns, especially if the cialis isn't well-controlled.Sudden cardiac death occurs when the heart unexpectedly stops beating, usually due to an abrupt electrical malfunction."People living with HIV are already known to have a higher risk of heart attack, stroke, heart failure, blood clots in the lungs and peripheral artery disease," said lead author Dr.
Matthew Freiberg, who holds a chair in cardiology at Vanderbilt University School of Medicine, in Nashville, Tenn.For the study, the research team analyzed data on more than 144,000 U.S. Veterans. Their average age when they joined the study was 50 years, 97% were men and about one-third had been diagnosed with HIV.Over a median follow-up of nine years (meaning half were followed longer, half for less time), sudden cardiac death claimed the lives of 3,035 veterans. Of those, 26% had HIV.
After adjusting for a number of factors, the researchers found that the risk of sudden cardiac death was 14% higher overall in those with HIV.But the risk was 57% higher in veterans with HIV whose blood tests showed low levels of -fighting CD4+ T-cells over time. That's an indication their HIV was progressing and their immune system was compromised, the study authors explained.The risk was even higher (70%) in veterans whose blood tests showed that antiretroviral therapy had not suppressed their HIV viral load over time.People with HIV who had healthy levels of CD4+ T-cells or low blood levels of HIV had no increased risk of sudden cardiac death, the investigators found.But whether or not the patients had HIV, the risk of sudden cardiac death became progressively higher with each risk factor, including existing heart disease, high blood pressure, smoking, hepatitis C , anemia, alcohol dependence or abuse, and chronic obstructive pulmonary disease, the findings showed.The researchers said their findings highlight the importance of keeping HIV viral levels low and reducing heart disease risk factors. "We know that among people with HIV, those who have a compromised immune system, for example a low total CD4+ T-cell count, they seem to have a higher risk of cardiovascular disease than those who have high CD4+ T-cell counts," Freiberg said."It is unclear if a compromised immune system is a risk factor for sudden cardiac death," he added.The findings were published Sept. 8 in the Journal of the American Heart Association.Senior author Dr.
Zian Tseng of the University of California, San Francisco, said addressing risk factors related to both HIV and heart disease is essential to preventing sudden cardiac death in patients with HIV."Clinicians should consider screening for specific warning signs of sudden cardiac death such as fainting or heart palpitations," Tseng said in a journal news release. "And, if indicated, clinicians should request additional testing such as echocardiograms or continuous rhythm monitoring."The researchers said their findings may not apply to women.More informationThe U.S. National Heart, Lung, and Blood Institute has more on sudden cardiac death.SOURCE. Journal of the American Heart Association, news release, Sept.
8, 2021Sept. 8, 2021 -- An Ohio judge ruled that a hospital does not have to give a patient the drug ivermectin as part of erectile dysfunction treatment because it hasnât been proven effective, even though a doctor prescribed it. Ivermectin is used to prevent parasites in animals such as horses and cows. Some conservative media outlets have reported that it helps treat erectile dysfunction treatment, despite warnings from the FDA and health experts that itâs dangerous for humans and could be fatal.
The case started when Jeffrey Smith, 51, tested positive for erectile dysfunction treatment and was admitted to the West Chester Hospital ICU on July 15, where he remains sedated, intubated, and on a ventilator, TV station WBNS said. Fred Wagshul, MD, had prescribed 21 days of ivermectin for Smith, WBNS said. The hospital refused to administer the drug at first, and Smithâs wife, Julie, filed a lawsuit which led another judge to order the hospital to give Smith ivermectin. The hospital appealed and Butler County Common Pleas Judge Michael Oster reversed the lower courtâs ruling.
ÂThis Court is not determining if ivermectin will ever be effective and useful as a treatment for erectile dysfunction treatment,â Oster wrote in a court order. ÂHowever, based upon the evidence, it has not been shown to be effective at this juncture. The studies that tend to give support to ivermectin have had inconsistent results, limitations to the studies, were open label studies, were of low quality or low certainty, included small sample sizes, various dosing regiments, or have been so riddled with issues that the study was withdrawn.â WBNS said Wagshul is a founder of the Front Line erectile dysfunction treatment Critical Care Alliance, a nonprofit that touts ivermectin as an effective drug. Though a licensed physician, Wagshul is not board certified within any specialty and hasnât worked in a hospital for 10 years, according to his testimony.
WBNS said Wagshul prescribed ivermectin for Jeffrey Smith, but without reviewing his clinical information or talking to his treating physicians. When asked if the drug helped Smith, Wagshul responded, âI honestly donât know, but the rule of thumb is, when something is working, you donât stop it,â WBNS said..
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IntroductionGLI-Kruppel family cialis copay card member 3 (GLI3) encodes for a zinc finger transcription factor which plays a key role in the sonic hedgehog (SHH) signalling pathway essential in both limb and craniofacial development.1 2 In hand development, SHH is expressed in the zone of polarising activity (ZPA) on the posterior side of the handplate. The ZPA expresses SHH, creating a gradient of SHH from the posterior to the anterior side of the handplate. In the presence of SHH, cialis copay card full length GLI3-protein is produced (GLI3A), whereas absence of SHH causes cleavage of GLI3 into its repressor form (GLI3R).3 4 Abnormal expression of this SHH/GLI3R gradient can cause both preaxial and postaxial polydactyly.2Concordantly, pathogenic DNA variants in the GLI3 gene are known to cause multiple syndromes with craniofacial and limb involvement, such as. Acrocallosal syndrome5 (OMIM.
200990), Greig cephalopolysyndactyly cialis copay card syndrome6 (OMIM. 175700) and Pallister-Hall syndrome7 (OMIM. 146510). Also, in non-syndromic polydactyly, such as preaxial polydactyly-type 4 (PPD4, OMIM.
174700),8 pathogenic variants in GLI3 have been described. Out of these diseases, Pallister-Hall syndrome is the most distinct entity, defined by the presence of central polydactyly and hypothalamic hamartoma.9 The other GLI3 syndromes are defined by the presence of preaxial and/or postaxial polydactyly of the hand and feet with or without syndactyly (Greig syndrome, PPD4). Also, various mild craniofacial features such as hypertelorism and macrocephaly can occur. Pallister-Hall syndrome is caused by truncating variants in the middle third of the GLI3 gene.10â12 The truncation of GLI3 causes an overexpression of GLI3R, which is believed to be the key difference between Pallister-Hall and the GLI3-mediated polydactyly syndromes.9 11 Although multiple attempts have been made, the clinical and genetic distinction between the GLI3-mediated polydactyly syndromes is less evident.
This has for example led to the introduction of subGreig and the formulation of an Oro-facial-digital overlap syndrome.10 Other authors, suggested that we should not regard these diseases as separate entities, but as a spectrum of GLI3-mediated polydactyly syndromes.13Although phenotype/genotype correlation of the different syndromes has been cumbersome, clinical and animal studies do provide evidence that distinct regions within the gene, could be related to the individual anomalies contributing to these syndromes. First, case studies show isolated preaxial polydactyly is caused by both truncating and non-truncating variants throughout the GLI3 gene, whereas in isolated postaxial polydactyly cases truncating variants at the C-terminal side of the gene are observed.12 14 These results suggest two different groups of variants for preaxial and postaxial polydactyly. Second, recent animal studies suggest that posterior malformations in GLI3-mediated polydactyly syndromes are likely related to a dosage effect of GLI3R rather than due to the influence of an altered GLI3A expression.15Past attempts for phenotype/genotype correlation in GLI3-mediated polydactyly syndromes have directly related the diagnosed syndrome to the observed genotype.10â12 16 Focusing on individual hand phenotypes, such as preaxial and postaxial polydactyly and syndactyly might be more reliable because it prevents misclassification due to inconsistent use of syndrome definition. Subsequently, latent class analysis (LCA) provides the possibility to relate a group of observed variables to a set of latent, or unmeasured, parameters and thereby identifying different subgroups in the obtained dataset.17 As a result, LCA allows us to group different phenotypes within the GLI3-mediated polydactyly syndromes and relate the most important predictors of the grouped phenotypes to the observed GLI3 variants.The aim of our study was to further investigate the correlation of the individual phenotypes to the genotypes observed in GLI3-mediated polydactyly syndromes, using LCA.
Cases were obtained by both literature review and the inclusion of local clinical cases. Subsequently, we identified two subclasses of limb anomalies that relate to the underlying GLI3 variant. We provide evidence for two different phenotypic and genotypic groups with predominantly preaxial and postaxial hand and feet anomalies, and we specify those cases with a higher risk for corpus callosum anomalies.MethodsLiterature reviewThe Human Gene Mutation Database (HGMD Professional 2019) was reviewed to identify known pathogenic variants in GLI3 and corresponding phenotypes.18 All references were obtained and cases were included when they were diagnosed with either Greig or subGreig syndrome or PPD4.10â12 Pallister-Hall syndrome and acrocallosal syndrome were excluded because both are regarded distinct syndromes and rather defined by the presence of the non-hand anomalies, than the presence of preaxial or postaxial polydactyly.13 19 Isolated preaxial or postaxial polydactyly were excluded for two reasons. The phenotype/genotype correlations are better understood and both anomalies can occur sporadically which could introduce falsely assumed pathogenic GLI3 variants in the analysis.
Additionally, cases were excluded when case-specific phenotypic or genotypic information was not reported or if these two could not be related to each other. Families with a combined phenotypic description, not reducible to individual family members, were included as one case in the analysis.Clinical casesThe Sophia Childrenâs Hospital Database was reviewed for cases with a GLI3 variant. Within this population, the same inclusion criteria for the phenotype were valid. Relatives of the index patients were also contacted for participation in this study, when they showed comparable hand, foot, or craniofacial malformations or when a GLI3 variant was identified.
Phenotypes of the hand, foot and craniofacial anomalies of the patients treated in the Sophia Children's Hospital were collected using patient documentation. Family members were identified and if possible, clinically verified. Alternatively, family members were contacted to verify their phenotypes. If no verification was possible, cases were excluded.PhenotypesThe phenotypes of both literature cases and local cases were extracted in a similar fashion.
The most frequently reported limb and craniofacial phenotypes were dichotomised. The dichotomised hand and foot phenotypes were preaxial polydactyly, postaxial polydactyly and syndactyly. Broad halluces or thumbs were commonly reported by authors and were dichotomised as a presentation of preaxial polydactyly. The extracted dichotomised craniofacial phenotypes were hypertelorism, macrocephaly and corpus callosum agenesis.
All other phenotypes were registered, but not dichotomised.Pathogenic GLI3 variantsAll GLI3 variants were extracted and checked using Alamut Visual V.2.14. If indicated, variants were renamed according to standard Human Genome Variation Society nomenclature.20 Variants were grouped in either missense, frameshift, nonsense or splice site variants. In the group of frameshift variants, a subgroup with possible splice site effect were identified for subgroup analysis when indicated. Similarly, nonsense variants prone for nonsense mediated decay (NMD) and nonsense variants with experimentally confirmed NMD were identified.21 Deletions of multiple exons, CNVs and translocations were excluded for analysis.
A full list of included mutations is available in the online supplementary materials.Supplemental materialThe location of the variant was compared with five known structural domains of the GLI3 gene. (1) repressor domain, (2) zinc finger domain, (3) cleavage site, (4) activator domain, which we defined as a concatenation of the separately identified transactivation zones, the CBP binding domain and the mediator binding domain (MBD) and (5) the MID1 interaction region domain.1 6 22â24 The boundaries of each of the domains were based on available literature (figure 1, exact locations available in the online supplementary materials). The boundaries used by different authors did vary, therefore a consensus was made.In this figure the posterior probability of an anterior phenotype is plotted against the location of the variant, stratified for the type of mutation that was observed. For better overview, only variants with a location effect were displayed.
The full figure, including all variant types, can be found in the online supplementary figure 1. Each mutation is depicted as a dot, the size of the dot represents the number of observations for that variant. If multiple observations were made, the mean posterior odds and IQR are plotted. For the nonsense variants, variants that were predicted to produce nonsense mediated decay, are depicted using a triangle.
Again, the size indicates the number of observations." data-icon-position data-hide-link-title="0">Figure 1 In this figure the posterior probability of an anterior phenotype is plotted against the location of the variant, stratified for the type of mutation that was observed. For better overview, only variants with a location effect were displayed. The full figure, including all variant types, can be found in the online supplementary figure 1. Each mutation is depicted as a dot, the size of the dot represents the number of observations for that variant.
If multiple observations were made, the mean posterior odds and IQR are plotted. For the nonsense variants, variants that were predicted to produce nonsense mediated decay, are depicted using a triangle. Again, the size indicates the number of observations.Supplemental materialLatent class analysisTo cluster phenotypes and relate those to the genotypes of the patients, an explorative analysis was done using LCA in R (R V.3.6.1 for Mac. Polytomous variable LCA, poLCA V.1.4.1.).
We used our LCA to detect the number of phenotypic subgroups in the dataset and subsequently predict a class membership for each case in the dataset based on the posterior probabilities.In order to make a reliable prediction, only phenotypes that were sufficiently reported and/or ruled out were feasible for LCA, limiting the analysis to preaxial polydactyly, postaxial polydactyly and syndactyly of the hands and feet. Only full cases were included. To determine the optimal number of classes, we fitted a series of models ranging from a one-class to a six-class model. The optimal number of classes was based on the conditional Akaike information criterion (cAIC), the non adjusted and the sample-size adjusted Bayesian information criterion (BIC and aBIC) and the obtained entropy.25 The explorative LCA produces both posterior probabilities per case for both classes and predicted class membership.
Using the predicted class membership, the phenotypic features per class were determined in a univariate analysis (Ï2, SPSS V.25). Using the posterior probabilities on latent class (LC) membership, a scatter plot was created using the location of the variant on the x-axis and the probability of class membership on the y-axis for each of the types of variants (Tibco Spotfire V.7.14). Using these scatter plots, variants that give similar phenotypes were clustered.Genotype/phenotype correlationBecause an LC has no clinical value, the correlation between genotypes and phenotypes was investigated using the predictor phenotypes and the clustered phenotypes. First, those phenotypes that contribute most to LC membership were identified.
Second those phenotypes were directly related to the different types of variants (missense, nonsense, frameshift, splice site) and their clustered locations. Quantification of the relation was performed using a univariate analysis using a Ï2 test. Because of our selection criteria, meaning patients at least have two phenotypes, a multivariate using a logistic regression analysis was used to detect the most significant predictors in the overall phenotype (SPSS V.25). Finally, we explored the relation of the clustered genotypes to the presence of corpus callosum agenesis, a rare malformation in GLI3-mediated polydactyly syndromes which cannot be readily diagnosed without additional imaging.ResultsWe included 251 patients from the literature and 46 local patients,10â12 16 21 26â43 in total 297 patients from 155 different families with 127 different GLI3 variants, 32 of which were large deletions, CNVs or translocations.
In six local cases, the exact variant could not be retrieved by status research.The distribution of the most frequently observed phenotypes and variants are presented in table 1. Other recurring phenotypes included developmental delay (n=22), broad nasal root (n=23), frontal bossing or prominent forehead (n=16) and craniosynostosis (n=13), camptodactyly (n=8) and a broad first interdigital webspace of the foot (n=6).View this table:Table 1 Baseline phenotypes and genotypes of selected populationThe LCA model was fitted using the six defined hand/foot phenotypes. Model fit indices for the LCA are displayed in table 2. Based on the BIC, a two-class model has the best fit for our data.
The four-class model does show a gain in entropy, however with a higher BIC and loss of df. Therefore, based on the majority of performance statistics and the interpretability of the model, a two-class model was chosen. Table 3 displays the distribution of phenotypes and genotypes over the two classes.View this table:Table 2 Model fit indices for the one-class through six-class model evaluated in our LCAView this table:Table 3 Distribution of phenotypes and genotypes in the two latent classes (LC)Table 1 depicts the baseline phenotypes and genotypes in the obtained population. Note incomplete data especially in the cranium phenotypes.
In total 259 valid genotypes were present. In total, 289 cases had complete data for all hand and foot phenotypes (preaxial polydactyly, postaxial polydactyly and syndactyly) and thus were available for LCA. Combined, for phenotype/genotype correlation 258 cases were available with complete genotypes and complete hand and foot phenotypes.Table 2 depicts the model fit indices for all models that have been fitted to our data.Table 3 depicts the distribution of phenotypes and genotypes over the two assigned LCs. Hand and foot phenotypes were used as input for the LCA, thus are all complete cases.
Malformation of the cranium and genotypes do have missing cases. Note that for the LCA, full case description was required, resulting in eight cases due to incomplete phenotypes. Out of these eight, one also had a genotype that thus needed to be excluded. Missingness of genotypic data was higher in LC2, mostly due to CNVs (table 1).In 54/60 cases, a missense variant produced a posterior phenotype.
Likewise, splice site variants show the same phenotype in 23/24 cases (table 3). For both frameshift and nonsense variants, this relation is not significant (52 anterior vs 54 posterior and 26 anterior vs 42 posterior, respectively). Therefore, only for nonsense and frameshift variants the location of the variant was plotted against the probability for LC2 membership in figure 1. A full scatterplot of all variants is available in online supplementary figure 1.Figure 1 reveals a pattern for these nonsense and frameshift variants that reveals that variants at the C-terminal of the gene predict anterior phenotypes.
When relating the domains of the GLI3 protein to the observed phenotype, we observe that the majority of patients with a nonsense or frameshift variant in the repressor domain, the zinc finger domain or the cleavage site had a high probability of an LC2/anterior phenotype. This group contains all variants that are either experimentally determined to be subject to NMD (triangle marker in figure 1) or predicted to be subject to NMD (diamond marker in figure 1). Frameshift and nonsense variants in the activator domain result in high probability for an LC1/posterior phenotype. These variants will be further referred to as truncating variants in the activator domain.The univariate relation of the individual phenotypes to these two groups of variants are estimated and presented in table 4.
In our multivariate analysis, postaxial polydactyly of the foot and hand are the strongest predictors (Beta. 2.548, p<0001âand Beta. 1.47, p=0.013, respectively) for patients to have a truncating variant in the activator domain. Moreover, the effect sizes of preaxial polydactyly of the hand and feet (Beta.
Â0.797, p=0123âand â1.772, p=0.001) reveals that especially postaxial polydactyly of the foot is the dominant predictor for the genetic substrate of the observed anomalies.View this table:Table 4 Univariate and multivariate analysis of the phenotype/genotype correlationTable 4 shows exploration of the individual phenotypes on the genotype, both univariate and multivariate. The multivariate analysis corrects for the presence of multiple phenotypes in the underlying population.Although the craniofacial anomalies could not be included in the LCA, the relation between the observed anomalies and the identified genetic substrates can be studied. The prevalence of hypertelorism was equally distributed over the two groups of variants (47/135 vs 21/47 respectively, p<0.229). However for corpus callosum agenesis and macrocephaly, there was a higher prevalence in patients with a truncating variant in the activator domain (3/75 vs 11/41, p<0.001.
OR. 8.8, p<0.001) and 42/123 vs 24/48, p<0.05). Noteworthy is the fact that 11/14 cases with corpus callosum agenesis in the dataset had a truncating variant in the activator domain.DiscussionIn this report, we present new insights into the correlation between the phenotype and the genotype in patients with GLI3-mediated polydactyly syndromes. We illustrate that there are two LCs of patients, best predicted by postaxial polydactyly of the hand and foot for LC1, and the preaxial polydactyly of the hand and foot and syndactyly of the foot for LC2.
Patients with postaxial phenotypes have a higher risk of having a truncating variant in the activator domain of the GLI3 gene which is also related to a higher risk of corpus callosum agenesis. These results suggest a functional difference between truncating variants on the N-terminal and the C-terminal side of the GLI3 cleavage site.Previous attempts of phenotype to genotype correlation have not yet provided the clinical confirmation of these assumed mechanisms in the pathophysiology of GLI3-mediated polydactyly syndromes. Johnston et al have successfully determined the Pallister-Hall region in which truncating variants produce a Pallister-Hall phenotype rather than Greig syndrome.11 However, in their latest population study, subtypes of both syndromes were included to explain the full spectrum of observed malformations. In 2015, Demurger et al reported the higher incidence of corpus callosum agenesis in the Greig syndrome population with truncating mutations in the activator domain.12 Al-Qattan in his review summarises the concept of a spectrum of anomalies dependent on haplo-insufficiency (through different mechanisms) and repressor overexpression.13 However, he bases this theory mainly on reviewed experimental data.
Our report is the first to provide an extensive clinical review of cases that substantiate the phenotypic difference between the two groups that could fit the suggested mechanisms. We agree with Al-Qattan et al that a variation of anomalies can be observed given any pathogenic variant in the GLI3 gene, but overall two dominant phenotypes are present. A population with predominantly preaxial anomalies and one with postaxial anomalies. The presence of preaxial or postaxial polydactyly and syndactyly is not mutually exclusive for one of these two subclasses.
Meaning that preaxial polydactyly can co-occur with postaxial polydactyly. However, truncating mutations in the activator domain produce a postaxial phenotype, as can be derived from the risk in table 4. The higher risk of corpus callosum agenesis in this population shows that differentiating between a preaxial phenotype and a postaxial phenotype, instead of between the different GLI3-mediated polydactyly syndromes, might be more relevant regarding diagnostics for corpus callosum agenesis.We chose to use LCA as an exploratory tool only in our population for two reasons. First of all, LCA can be useful to identify subgroups, but there is no âtrueâ model or number of subgroups you can detect.
The best fitting model can only be estimated based on the available measures and approximates the true subgroups that might be present. Second, LC membership assignment is a statistical procedure based on the posterior probability, with concordant errors of the estimation, rather than a clinical value that can be measured or evaluated. Therefore, we decided to use our LCA only in an exploratory tool, and perform our statistics using the actual phenotypes that predict LC membership and the associated genotypes. Overall, this method worked well to differentiate the two subgroups present in our dataset.
However, outliers were observed. A qualitative analysis of these outliers is available in the online supplementary data.The genetic substrate for the two phenotypic clusters can be discussed based on multiple experiments. Overall, we hypothesise two genetic clusters. One that is due to haploinsufficiency and one that is due to abnormal truncation of the activator.
The hypothesised cluster of variants that produce haploinsufficiency is mainly based on the experimental data that confirms NMD in two variants and the NMD prediction of other nonsense variants in Alamut. For the frameshift variants, it is also likely that the cleavage of the zinc finger domain results in functional haploinsufficiency either because of a lack of signalling domains or similarly due to NMD. Missense variants could cause haploinsufficiency through the suggested mechanism by Krauss et al who have illustrated that missense variants in the MID1 domain hamper the functional interaction with the MID1-α4-PP2A complex, leading to a subcellular location of GLI3.24 The observed missense variants in our study exceed the region to which Krauss et al have limited the MID-1 interaction domain. An alternative theory is suggested by Zhou et al who have shown that missense variants in the MBD can cause deficiency in the signalling of GLI3A, functionally implicating a relative overexpression of GLI3R.22 However, GLI3R overexpression would likely produce a posterior phenotype, as determined by Hill et al in their fixed homo and hemizygous GLI3R models.15 Therefore, our hypothesis is that all included missense variants have a similar pathogenesis which is more likely in concordance with the mechanism introduced by Krauss et al.
To our knowledge, no splice site variants have been functionally described in literature. However, it is noted that the 15 and last exon encompasses the entire activator domain, thus any splice site mutation is by definition located on the 5â² side of the activator. Based on the phenotype, we would suggest that these variants fail to produce a functional protein. We hypothesise that the truncating variants of the activator domain lead to overexpression of GLI3R in SHH rich areas.
In normal development, the presence of SHH prevents the processing of full length GLI34 into GLI3R, thus producing the full length activator. In patients with a truncating variant of the activator domain of GLI3, thus these variants likely have the largest effect in SHH rich areas, such as the ZPA located at the posterior side of the hand/footplate. Moreover, the lack of posterior anomalies in the GLI3â699/- mouse model (hemizygous fixed repressor model) compared with the GLI3â699/â699 mouse model (homozygous fixed repressor model), suggesting a dosage effect of GLI3R to be responsible for posterior hand anomalies.15 These findings are supported by Lewandowski et al, who show that the majority of the target genes in GLI signalling are regulated by GLI3R rather than GLI3A.44 Together, these findings suggest a role for the location and type of variant in GLI3-mediated syndromes.Interestingly, the difference between Pallister-Hall syndrome and GLI3-mediated polydactyly syndromes has also been attributed to the GLI3R overexpression. However, the difference in phenotype observed in the cases with a truncating variant in the activator domain and Pallister-Hall syndrome suggest different functional consequences.
When studying figure 1, it is noted that the included truncating variants on the 3Ⲡside of the cleavage site seldomly affect the CBP binding region, which could provide an explanation for the observed differences. This binding region is included in the Pallister-Hall region as defined by Johnston et al and is necessary for the downstream signalling with GLI1.10 11 23 45 Interestingly, recent reports show that pathogenic variants in GLI1 can produce phenotypes concordant with Ellis von Krefeld syndrome, which includes overlapping features with Pallister-Hall syndrome.46 The four truncating variants observed in this study that do affect the CBP but did not result in a Pallister-Hall phenotype are conflicting with this theory. Krauss et al postulate an alternative hypothesis, they state that the MID1-α4-PP2A complex, which is essential for GLI3A signalling, could also be the reason for overlapping features of Opitz syndrome, caused by variants in MID1, and Pallister-Hall syndrome. Further analysis is required to fully appreciate the functional differences between truncating mutations that cause Pallister-Hall syndrome and those that result in GLI3-mediated polydactyly syndromes.For the clinical evaluation of patients with GLI3-mediated polydactyly syndromes, intracranial anomalies are likely the most important to predict based on the variant.
Unfortunately, the presence of corpus callosum agenesis was not routinely investigated or reported thus this feature could not be used as an indicator phenotype for LC membership. Interestingly when using only hand and foot phenotypes, we did notice a higher prevalence of corpus callosum agenesis in patients with posterior phenotypes. The suggested relation between truncating mutations in the activator domain causing these posterior phenotypes and corpus callosum agenesis was statistically confirmed (OR. 8.8, p<0.001).
Functionally this relation could be caused by the GLI3-MED12 interaction at the MBD. Pathogenic DNA variants in MED12 can cause Opitz-Kaveggia syndrome, a syndrome in which presentation includes corpus callosum agenesis, broad halluces and thumbs.47In conclusion, there are two distinct phenotypes within the GLI3-mediated polydactyly population. Patients with more posteriorly and more anteriorly oriented hand anomalies. Furthermore, this difference is related to the observed variant in GLI3.
We hypothesise that variants that cause haploinsufficiency produce anterior anomalies of the hand, whereas variants with abnormal truncation of the activator domain have more posterior anomalies. Furthermore, patients that have a variant that produces abnormal truncation of the activator domain, have a greater risk for corpus callosum agenesis. Thus, we advocate to differentiate preaxial or postaxial oriented GLI3 phenotypes to explain the pathophysiology as well as to get a risk assessment for corpus callosum agenesis.Data availability statementData are available upon reasonable request.Ethics statementsPatient consent for publicationNot required.Ethics approvalThe research protocol was approved by the local ethics board of the Erasmus MC University Medical Center (MEC 2015-679)..
IntroductionGLI-Kruppel family member 3 (GLI3) encodes for a zinc finger transcription factor which plays a key role in the sonic hedgehog (SHH) signalling pathway essential in both limb and craniofacial cialis safe online development.1 2 In hand development, SHH is expressed in the zone of polarising activity (ZPA) on the posterior side of the handplate. The ZPA expresses SHH, creating a gradient of SHH from the posterior to the anterior side of the handplate. In the presence of SHH, full length GLI3-protein is produced (GLI3A), whereas absence of SHH causes cleavage of GLI3 into its repressor form (GLI3R).3 4 Abnormal expression of this SHH/GLI3R gradient can cause both preaxial and postaxial polydactyly.2Concordantly, pathogenic DNA variants in the GLI3 gene are known cialis safe online to cause multiple syndromes with craniofacial and limb involvement, such as. Acrocallosal syndrome5 (OMIM. 200990), Greig cialis safe online cephalopolysyndactyly syndrome6 (OMIM.
175700) and Pallister-Hall syndrome7 (OMIM. 146510). Also, in non-syndromic polydactyly, such as preaxial polydactyly-type 4 (PPD4, OMIM. 174700),8 pathogenic variants in GLI3 have been described. Out of these diseases, Pallister-Hall syndrome is the most distinct entity, defined by the presence of central polydactyly and hypothalamic hamartoma.9 The other GLI3 syndromes are defined by the presence of preaxial and/or postaxial polydactyly of the hand and feet with or without syndactyly (Greig syndrome, PPD4).
Also, various mild craniofacial features such as hypertelorism and macrocephaly can occur. Pallister-Hall syndrome is caused by truncating variants in the middle third of the GLI3 gene.10â12 The truncation of GLI3 causes an overexpression of GLI3R, which is believed to be the key difference between Pallister-Hall and the GLI3-mediated polydactyly syndromes.9 11 Although multiple attempts have been made, the clinical and genetic distinction between the GLI3-mediated polydactyly syndromes is less evident. This has for example led to the introduction of subGreig and the formulation of an Oro-facial-digital overlap syndrome.10 Other authors, suggested that we should not regard these diseases as separate entities, but as a spectrum of GLI3-mediated polydactyly syndromes.13Although phenotype/genotype correlation of the different syndromes has been cumbersome, clinical and animal studies do provide evidence that distinct regions within the gene, could be related to the individual anomalies contributing to these syndromes. First, case studies show isolated preaxial polydactyly is caused by both truncating and non-truncating variants throughout the GLI3 gene, whereas in isolated postaxial polydactyly cases truncating variants at the C-terminal side of the gene are observed.12 14 These results suggest two different groups of variants for preaxial and postaxial polydactyly. Second, recent animal studies suggest that posterior malformations in GLI3-mediated polydactyly syndromes are likely related to a dosage effect of GLI3R rather than due to the influence of an altered GLI3A expression.15Past attempts for phenotype/genotype correlation in GLI3-mediated polydactyly syndromes have directly related the diagnosed syndrome to the observed genotype.10â12 16 Focusing on individual hand phenotypes, such as preaxial and postaxial polydactyly and syndactyly might be more reliable because it prevents misclassification due to inconsistent use of syndrome definition.
Subsequently, latent class analysis (LCA) provides the possibility to relate a group of observed variables to a set of latent, or unmeasured, parameters and thereby identifying different subgroups in the obtained dataset.17 As a result, LCA allows us to group different phenotypes within the GLI3-mediated polydactyly syndromes and relate the most important predictors of the grouped phenotypes to the observed GLI3 variants.The aim of our study was to further investigate the correlation of the individual phenotypes to the genotypes observed in GLI3-mediated polydactyly syndromes, using LCA. Cases were obtained by both literature review and the inclusion of local clinical cases. Subsequently, we identified two subclasses of limb anomalies that relate to the underlying GLI3 variant. We provide evidence for two different phenotypic and genotypic groups with predominantly preaxial and postaxial hand and feet anomalies, and we specify those cases with a higher risk for corpus callosum anomalies.MethodsLiterature reviewThe Human Gene Mutation Database (HGMD Professional 2019) was reviewed to identify known pathogenic variants in GLI3 and corresponding phenotypes.18 All references were obtained and cases were included when they were diagnosed with either Greig or subGreig syndrome or PPD4.10â12 Pallister-Hall syndrome and acrocallosal syndrome were excluded because both are regarded distinct syndromes and rather defined by the presence of the non-hand anomalies, than the presence of preaxial or postaxial polydactyly.13 19 Isolated preaxial or postaxial polydactyly were excluded for two reasons. The phenotype/genotype correlations are better understood and both anomalies can occur sporadically which could introduce falsely assumed pathogenic GLI3 variants in the analysis.
Additionally, cases were excluded when case-specific phenotypic or genotypic information was not reported or if these two could not be related to each other. Families with a combined phenotypic description, not reducible to individual family members, were included as one case in the analysis.Clinical casesThe Sophia Childrenâs Hospital Database was reviewed for cases with a GLI3 variant. Within this population, the same inclusion criteria for the phenotype were valid. Relatives of the index patients were also contacted for participation in this study, when they showed comparable hand, foot, or craniofacial malformations or when a GLI3 variant was identified. Phenotypes of the hand, foot and craniofacial anomalies of the patients treated in the Sophia Children's Hospital were collected using patient documentation.
Family members were identified and if possible, clinically verified. Alternatively, family members were contacted to verify their phenotypes. If no verification was possible, cases were excluded.PhenotypesThe phenotypes of both literature cases and local cases were extracted in a similar fashion. The most frequently reported limb and craniofacial phenotypes were dichotomised. The dichotomised hand and foot phenotypes were preaxial polydactyly, postaxial polydactyly and syndactyly.
Broad halluces or thumbs were commonly reported by authors and were dichotomised as a presentation of preaxial polydactyly. The extracted dichotomised craniofacial phenotypes were hypertelorism, macrocephaly and corpus callosum agenesis. All other phenotypes were registered, but not dichotomised.Pathogenic GLI3 variantsAll GLI3 variants were extracted and checked using Alamut Visual V.2.14. If indicated, variants were renamed according to standard Human Genome Variation Society nomenclature.20 Variants were grouped in either missense, frameshift, nonsense or splice site variants. In the group of frameshift variants, a subgroup with possible splice site effect were identified for subgroup analysis when indicated.
Similarly, nonsense variants prone for nonsense mediated decay (NMD) and nonsense variants with experimentally confirmed NMD were identified.21 Deletions of multiple exons, CNVs and translocations were excluded for analysis. A full list of included mutations is available in the online supplementary materials.Supplemental materialThe location of the variant was compared with five known structural domains of the GLI3 gene. (1) repressor domain, (2) zinc finger domain, (3) cleavage site, (4) activator domain, which we defined as a concatenation of the separately identified transactivation zones, the CBP binding domain and the mediator binding domain (MBD) and (5) the MID1 interaction region domain.1 6 22â24 The boundaries of each of the domains were based on available literature (figure 1, exact locations available in the online supplementary materials). The boundaries used by different authors did vary, therefore a consensus was made.In this figure the posterior probability of an anterior phenotype is plotted against the location of the variant, stratified for the type of mutation that was observed. For better overview, only variants with a location effect were displayed.
The full figure, including all variant types, can be found in the online supplementary figure 1. Each mutation is depicted as a dot, the size of the dot represents the number of observations for that variant. If multiple observations were made, the mean posterior odds and IQR are plotted. For the nonsense variants, variants that were predicted to produce nonsense mediated decay, are depicted using a triangle. Again, the size indicates the number of observations." data-icon-position data-hide-link-title="0">Figure 1 In this figure the posterior probability of an anterior phenotype is plotted against the location of the variant, stratified for the type of mutation that was observed.
For better overview, only variants with a location effect were displayed. The full figure, including all variant types, can be found in the online supplementary figure 1. Each mutation is depicted as a dot, the size of the dot represents the number of observations for that variant. If multiple observations were made, the mean posterior odds and IQR are plotted. For the nonsense variants, variants that were predicted to produce nonsense mediated decay, are depicted using a triangle.
Again, the size indicates the number of observations.Supplemental materialLatent class analysisTo cluster phenotypes and relate those to the genotypes of the patients, an explorative analysis was done using LCA in R (R V.3.6.1 for Mac. Polytomous variable LCA, poLCA V.1.4.1.). We used our LCA to detect the number of phenotypic subgroups in the dataset and subsequently predict a class membership for each case in the dataset based on the posterior probabilities.In order to make a reliable prediction, only phenotypes that were sufficiently reported and/or ruled out were feasible for LCA, limiting the analysis to preaxial polydactyly, postaxial polydactyly and syndactyly of the hands and feet. Only full cases were included. To determine the optimal number of classes, we fitted a series of models ranging from a one-class to a six-class model.
The optimal number of classes was based on the conditional Akaike information criterion (cAIC), the non adjusted and the sample-size adjusted Bayesian information criterion (BIC and aBIC) and the obtained entropy.25 The explorative LCA produces both posterior probabilities per case for both classes and predicted class membership. Using the predicted class membership, the phenotypic features per class were determined in a univariate analysis (Ï2, SPSS V.25). Using the posterior probabilities on latent class (LC) membership, a scatter plot was created using the location of the variant on the x-axis and the probability of class membership on the y-axis for each of the types of variants (Tibco Spotfire V.7.14). Using these scatter plots, variants that give similar phenotypes were clustered.Genotype/phenotype correlationBecause an LC has no clinical value, the correlation between genotypes and phenotypes was investigated using the predictor phenotypes and the clustered phenotypes. First, those phenotypes that contribute most to LC membership were identified.
Second those phenotypes were directly related to the different types of variants (missense, nonsense, frameshift, splice site) and their clustered locations. Quantification of the relation was performed using a univariate analysis using a Ï2 test. Because of our selection criteria, meaning patients at least have two phenotypes, a multivariate using a logistic regression analysis was used to detect the most significant predictors in the overall phenotype (SPSS V.25). Finally, we explored the relation of the clustered genotypes to the presence of corpus callosum agenesis, a rare malformation in GLI3-mediated polydactyly syndromes which cannot be readily diagnosed without additional imaging.ResultsWe included 251 patients from the literature and 46 local patients,10â12 16 21 26â43 in total 297 patients from 155 different families with 127 different GLI3 variants, 32 of which were large deletions, CNVs or translocations. In six local cases, the exact variant could not be retrieved by status research.The distribution of the most frequently observed phenotypes and variants are presented in table 1.
Other recurring phenotypes included developmental delay (n=22), broad nasal root (n=23), frontal bossing or prominent forehead (n=16) and craniosynostosis (n=13), camptodactyly (n=8) and a broad first interdigital webspace of the foot (n=6).View this table:Table 1 Baseline phenotypes and genotypes of selected populationThe LCA model was fitted using the six defined hand/foot phenotypes. Model fit indices for the LCA are displayed in table 2. Based on the BIC, a two-class model has the best fit for our data. The four-class model does show a gain in entropy, however with a higher BIC and loss of df. Therefore, based on the majority of performance statistics and the interpretability of the model, a two-class model was chosen.
Table 3 displays the distribution of phenotypes and genotypes over the two classes.View this table:Table 2 Model fit indices for the one-class through six-class model evaluated in our LCAView this table:Table 3 Distribution of phenotypes and genotypes in the two latent classes (LC)Table 1 depicts the baseline phenotypes and genotypes in the obtained population. Note incomplete data especially in the cranium phenotypes. In total 259 valid genotypes were present. In total, 289 cases had complete data for all hand and foot phenotypes (preaxial polydactyly, postaxial polydactyly and syndactyly) and thus were available for LCA. Combined, for phenotype/genotype correlation 258 cases were available with complete genotypes and complete hand and foot phenotypes.Table 2 depicts the model fit indices for all models that have been fitted to our data.Table 3 depicts the distribution of phenotypes and genotypes over the two assigned LCs.
Hand and foot phenotypes were used as input for the LCA, thus are all complete cases. Malformation of the cranium and genotypes do have missing cases. Note that for the LCA, full case description was required, resulting in eight cases due to incomplete phenotypes. Out of these eight, one also had a genotype that thus needed to be excluded. Missingness of genotypic data was higher in LC2, mostly due to CNVs (table 1).In 54/60 cases, a missense variant produced a posterior phenotype.
Likewise, splice site variants show the same phenotype in 23/24 cases (table 3). For both frameshift and nonsense variants, this relation is not significant (52 anterior vs 54 posterior and 26 anterior vs 42 posterior, respectively). Therefore, only for nonsense and frameshift variants the location of the variant was plotted against the probability for LC2 membership in figure 1. A full scatterplot of all variants is available in online supplementary figure 1.Figure 1 reveals a pattern for these nonsense and frameshift variants that reveals that variants at the C-terminal of the gene predict anterior phenotypes. When relating the domains of the GLI3 protein to the observed phenotype, we observe that the majority of patients with a nonsense or frameshift variant in the repressor domain, the zinc finger domain or the cleavage site had a high probability of an LC2/anterior phenotype.
This group contains all variants that are either experimentally determined to be subject to NMD (triangle marker in figure 1) or predicted to be subject to NMD (diamond marker in figure 1). Frameshift and nonsense variants in the activator domain result in high probability for an LC1/posterior phenotype. These variants will be further referred to as truncating variants in the activator domain.The univariate relation of the individual phenotypes to these two groups of variants are estimated and presented in table 4. In our multivariate analysis, postaxial polydactyly of the foot and hand are the strongest predictors (Beta. 2.548, p<0001âand Beta.
1.47, p=0.013, respectively) for patients to have a truncating variant in the activator domain. Moreover, the effect sizes of preaxial polydactyly of the hand and feet (Beta. Â0.797, p=0123âand â1.772, p=0.001) reveals that especially postaxial polydactyly of the foot is the dominant predictor for the genetic substrate of the observed anomalies.View this table:Table 4 Univariate and multivariate analysis of the phenotype/genotype correlationTable 4 shows exploration of the individual phenotypes on the genotype, both univariate and multivariate. The multivariate analysis corrects for the presence of multiple phenotypes in the underlying population.Although the craniofacial anomalies could not be included in the LCA, the relation between the observed anomalies and the identified genetic substrates can be studied. The prevalence of hypertelorism was equally distributed over the two groups of variants (47/135 vs 21/47 respectively, p<0.229).
However for corpus callosum agenesis and macrocephaly, there was a higher prevalence in patients with a truncating variant in the activator domain (3/75 vs 11/41, p<0.001. OR. 8.8, p<0.001) and 42/123 vs 24/48, p<0.05). Noteworthy is the fact that 11/14 cases with corpus callosum agenesis in the dataset had a truncating variant in the activator domain.DiscussionIn this report, we present new insights into the correlation between the phenotype and the genotype in patients with GLI3-mediated polydactyly syndromes. We illustrate that there are two LCs of patients, best predicted by postaxial polydactyly of the hand and foot for LC1, and the preaxial polydactyly of the hand and foot and syndactyly of the foot for LC2.
Patients with postaxial phenotypes have a higher risk of having a truncating variant in the activator domain of the GLI3 gene which is also related to a higher risk of corpus callosum agenesis. These results suggest a functional difference between truncating variants on the N-terminal and the C-terminal side of the GLI3 cleavage site.Previous attempts of phenotype to genotype correlation have not yet provided the clinical confirmation of these assumed mechanisms in the pathophysiology of GLI3-mediated polydactyly syndromes. Johnston et al have successfully determined the Pallister-Hall region in which truncating variants produce a Pallister-Hall phenotype rather than Greig syndrome.11 However, in their latest population study, subtypes of both syndromes were included to explain the full spectrum of observed malformations. In 2015, Demurger et al reported the higher incidence of corpus callosum agenesis in the Greig syndrome population with truncating mutations in the activator domain.12 Al-Qattan in his review summarises the concept of a spectrum of anomalies dependent on haplo-insufficiency (through different mechanisms) and repressor overexpression.13 However, he bases this theory mainly on reviewed experimental data. Our report is the first to provide an extensive clinical review of cases that substantiate the phenotypic difference between the two groups that could fit the suggested mechanisms.
We agree with Al-Qattan et al that a variation of anomalies can be observed given any pathogenic variant in the GLI3 gene, but overall two dominant phenotypes are present. A population with predominantly preaxial anomalies and one with postaxial anomalies. The presence of preaxial or postaxial polydactyly and syndactyly is not mutually exclusive for one of these two subclasses. Meaning that preaxial polydactyly can co-occur with postaxial polydactyly. However, truncating mutations in the activator domain produce a postaxial phenotype, as can be derived from the risk in table 4.
The higher risk of corpus callosum agenesis in this population shows that differentiating between a preaxial phenotype and a postaxial phenotype, instead of between the different GLI3-mediated polydactyly syndromes, might be more relevant regarding diagnostics for corpus callosum agenesis.We chose to use LCA as an exploratory tool only in our population for two reasons. First of all, LCA can be useful to identify subgroups, but there is no âtrueâ model or number of subgroups you can detect. The best fitting model can only be estimated based on the available measures and approximates the true subgroups that might be present. Second, LC membership assignment is a statistical procedure based on the posterior probability, with concordant errors of the estimation, rather than a clinical value that can be measured or evaluated. Therefore, we decided to use our LCA only in an exploratory tool, and perform our statistics using the actual phenotypes that predict LC membership and the associated genotypes.
Overall, this method worked well to differentiate the two subgroups present in our dataset. However, outliers were observed. A qualitative analysis of these outliers is available in the online supplementary data.The genetic substrate for the two phenotypic clusters can be discussed based on multiple experiments. Overall, we hypothesise two genetic clusters. One that is due to haploinsufficiency and one that is due to abnormal truncation of the activator.
The hypothesised cluster of variants that produce haploinsufficiency is mainly based on the experimental data that confirms NMD in two variants and the NMD prediction of other nonsense variants in Alamut. For the frameshift variants, it is also likely that the cleavage of the zinc finger domain results in functional haploinsufficiency either because of a lack of signalling domains or similarly due to NMD. Missense variants could cause haploinsufficiency through the suggested mechanism by Krauss et al who have illustrated that missense variants in the MID1 domain hamper the functional interaction with the MID1-α4-PP2A complex, leading to a subcellular location of GLI3.24 The observed missense variants in our study exceed the region to which Krauss et al have limited the MID-1 interaction domain. An alternative theory is suggested by Zhou et al who have shown that missense variants in the MBD can cause deficiency in the signalling of GLI3A, functionally implicating a relative overexpression of GLI3R.22 However, GLI3R overexpression would likely produce a posterior phenotype, as determined by Hill et al in their fixed homo and hemizygous GLI3R models.15 Therefore, our hypothesis is that all included missense variants have a similar pathogenesis which is more likely in concordance with the mechanism introduced by Krauss et al. To our knowledge, no splice site variants have been functionally described in literature.
However, it is noted that the 15 and last exon encompasses the entire activator domain, thus any splice site mutation is by definition located on the 5â² side of the activator. Based on the phenotype, we would suggest that these variants fail to produce a functional protein. We hypothesise that the truncating variants of the activator domain lead to overexpression of GLI3R in SHH rich areas. In normal development, the presence of SHH prevents the processing of full length GLI34 into GLI3R, thus producing the full length activator. In patients with a truncating variant of the activator domain of GLI3, thus these variants likely have the largest effect in SHH rich areas, such as the ZPA located at the posterior side of the hand/footplate.
Moreover, the lack of posterior anomalies in the GLI3â699/- mouse model (hemizygous fixed repressor model) compared with the GLI3â699/â699 mouse model (homozygous fixed repressor model), suggesting a dosage effect of GLI3R to be responsible for posterior hand anomalies.15 These findings are supported by Lewandowski et al, who show that the majority of the target genes in GLI signalling are regulated by GLI3R rather than GLI3A.44 Together, these findings suggest a role for the location and type of variant in GLI3-mediated syndromes.Interestingly, the difference between Pallister-Hall syndrome and GLI3-mediated polydactyly syndromes has also been attributed to the GLI3R overexpression. However, the difference in phenotype observed in the cases with a truncating variant in the activator domain and Pallister-Hall syndrome suggest different functional consequences. When studying figure 1, it is noted that the included truncating variants on the 3â² side of the cleavage site seldomly affect the CBP binding region, which could provide an explanation for the observed differences. This binding region is included in the Pallister-Hall region as defined by Johnston et al and is necessary for the downstream signalling with GLI1.10 11 23 45 Interestingly, recent reports show that pathogenic variants in GLI1 can produce phenotypes concordant with Ellis von Krefeld syndrome, which includes overlapping features with Pallister-Hall syndrome.46 The four truncating variants observed in this study that do affect the CBP but did not result in a Pallister-Hall phenotype are conflicting with this theory. Krauss et al postulate an alternative hypothesis, they state that the MID1-α4-PP2A complex, which is essential for GLI3A signalling, could also be the reason for overlapping features of Opitz syndrome, caused by variants in MID1, and Pallister-Hall syndrome.
Further analysis is required to fully appreciate the functional differences between truncating mutations that cause Pallister-Hall syndrome and those that result in GLI3-mediated polydactyly syndromes.For the clinical evaluation of patients with GLI3-mediated polydactyly syndromes, intracranial anomalies are likely the most important to predict based on the variant. Unfortunately, the presence of corpus callosum agenesis was not routinely investigated or reported thus this feature could not be used as an indicator phenotype for LC membership. Interestingly when using only hand and foot phenotypes, we did notice a higher prevalence of corpus callosum agenesis in patients with posterior phenotypes. The suggested relation between truncating mutations in the activator domain causing these posterior phenotypes and corpus callosum agenesis was statistically confirmed (OR. 8.8, p<0.001).
Functionally this relation could be caused by the GLI3-MED12 interaction at the MBD. Pathogenic DNA variants in MED12 can cause Opitz-Kaveggia syndrome, a syndrome in which presentation includes corpus callosum agenesis, broad halluces and thumbs.47In conclusion, there are two distinct phenotypes within the GLI3-mediated polydactyly population. Patients with more posteriorly and more anteriorly oriented hand anomalies. Furthermore, this difference is related to the observed variant in GLI3. We hypothesise that variants that cause haploinsufficiency produce anterior anomalies of the hand, whereas variants with abnormal truncation of the activator domain have more posterior anomalies.
Furthermore, patients that have a variant that produces abnormal truncation of the activator domain, have a greater risk for corpus callosum agenesis. Thus, we advocate to differentiate preaxial or postaxial oriented GLI3 phenotypes to explain the pathophysiology as well as to get a risk assessment for corpus callosum agenesis.Data availability statementData are available upon reasonable request.Ethics statementsPatient consent for publicationNot required.Ethics approvalThe research protocol was approved by the local ethics board of the Erasmus MC University Medical Center (MEC 2015-679)..
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The moment inspired her to build an online community buy cialis online with free samples. Her idea started off small. She found health content in academic journals, searched for eye-catching photos that would complement the text and then posted the information on Instagram.
I didnât see anyone building anything buy cialis online with free samples to empower us.Ashlee Wisdom Things took off from there. This fall, Health in Her Hue launched âcare squadsâ for users who want to discuss their health with doctors or with other women interested in the same topics. ÂThe last thing you want to do when you go into the doctorâs office is feel like you have to put on an armor and feel like you have to fight the person or, like, you know, be at odds with the person whoâs supposed to be helping you on your health journey,â Wisdom said.
ÂAnd thatâs oftentimes the position that Black people, and largely also Black women, are having to buy cialis online with free samples deal with as theyâre navigating health care. And it just should not be the case.â As Black tech founders, Wisdom, Dedner, Pelzer and Plybeah look for ways to support one another by trading advice, chatting about funding and looking for ways to come together. Pelzer and Wisdom met a few years ago as participants in a competition sponsored by Johnson &.
Johnson. They reconnected at a different event for Black founders of technology companies and decided to help each other. ÂWeâre each otherâs therapists,â Pelzer said.
ÂIt can get lonely out here as a Black founder.â In the future, Plybeah wants to offer transportation services and additional assistance to people caring for aging family members. She also hopes to expand the service to include dropping off customers for grocery and pharmacy runs, workouts at gyms and other basic errands. Pelzer wants Clinify Health to make tracking health care more fun â possibly with incentives to keep users engaged.
He is developing plans and wants to tap into the same competitive energy that fitness companies do. Wisdom wants to support physicians who seek to improve their relationships with patients of color. The company plans to build a library of resources that professionals could use as a guide.
ÂWeâre not the first people to try to solve these problems,â Dedner said. Yet he and the other three feel the pressure to succeed for more than just themselves and those who came before them. ÂI feel like, if I fail, thatâs potentially going to shut the door for other Black women who are trying to build in this space,â Wisdom said.
ÂBut I try not to think about that too much.â Cara Anthony. canthony@kff.org, @CaraRAnthony Related Topics Contact Us Submit a Story TipCanât see the audio player?. Click here to listen.
Click here for a transcript of the episode. This episode kicks off with a wild ride. How one journalist nearly got roped into a scam.
While hunting for a new health insurance plan, award-winning journalist Mitra Kaboli got an offer that seemed too good to be true â and seemed to be coming from her current insurer. She was skeptical and, it turns out, had every reason to be. Dania Palanker of Georgetown Universityâs Center on Health Insurance Reforms unpacks this sketchy scheme and gives us the key to avoiding it.
When youâre searching for health insurance, skip Google. Seriously. Then, top health insurance nerds teach us the right way to http://www.ec-niederau-strasbourg.ac-strasbourg.fr/wp/?p=81 shop for health insurance.
Where to find the fine print and how to read it. They also deliver some good news (for once). The subsidies in the American Rescue Plan ensure that some deals this year are actually ⦠deals!.
Meaning. Health insurance has become more affordable for lots of people. To read all of those tips in one place, check out âFirst Aid Kit,â a newsletter in which we sum up all the practical stuff weâve been learning since âAn Arm and a Legâ podcast launched.
âAn Arm and a Legâ is a co-production of KHN and Public Road Productions. To keep in touch with âAn Arm and a Leg,â subscribe to the newsletter. You can also follow the show on Facebook and Twitter.
And if youâve got stories to tell about the health care system, the producers would love to hear from you. To hear all KHN podcasts, click here. And subscribe to âAn Arm and a Legâ on Spotify, Apple Podcasts, Stitcher, Pocket Casts, or wherever you listen to podcasts.
Related Topics Contact Us Submit a Story TipWhen Greta Christina fell into a deep depression five years ago, she called up her therapist in San Francisco. Sheâd had a great connection with the provider when she needed therapy in the past. She was delighted to learn that he was now âin networkâ with her insurance company, meaning she wouldnât have to pay out-of-pocket anymore to see him.
But her excitement was short-lived. Over time, Christinaâs appointments with the therapist went from every two weeks, to every four weeks, to every five or six. ÂTo tell somebody with serious, chronic, disabling depression that they can only see their therapist every five or six weeks is like telling somebody with a broken leg that they can only see their physical therapist every five or six weeks,â she said.
ÂItâs not enough. Itâs not even close to enough.â Then, this summer, Christina was diagnosed with breast cancer. Everything related to her cancer care â her mammogram, biopsy, surgery appointments â happened promptly (like a âwell-oiled machine,â she said), while her depression care stumbled along.
ÂIt is a hot mess,â she said. ÂI need to be in therapy â I have cancer!. And still nothing has changed.â A new law signed by Gov.
Gavin Newsom in October aims to fix this problem for Californians. Senate Bill 221, which passed the state legislature with a nearly unanimous vote, requires health insurers across the state to reduce wait times for mental health care to no more than 10 business days. Six other states â including Colorado, Maryland and Texas â have similar laws limiting wait times.
Long waits for mental health treatment are a nationwide problem, with reports of patients waiting an average of five or six weeks for care in community clinics, at Department of Veterans Affairs facilities and in private offices from Maryland to Los Angeles County. Across California, half of residents surveyed by the California Health Care Foundation in late 2019 said they had to wait too long to see a mental health care provider when they needed one. At Kaiser Permanente, the stateâs largest insurance company, 87% of therapists said weekly appointments were not available to patients who needed them, according to a 2020 survey by the National Union of Healthcare Workers, which represents KP therapists â and was the main sponsor of the California wait times legislation.
ÂIt just feels so unethical,â said triage therapist Brandi Plumley, referring to the typical two-month wait time she sees at Kaiser Permanenteâs mental health clinic in Vallejo, east of San Francisco. Every day, she takes multiple crisis calls from patients who have therapists assigned to them but canât get in to see them, she said, describing the providersâ caseloads as âenormous.â âItâs heartbreaking. And it eats on me day after day after day,â Plumley said.
ÂWhat Kaiser simply needs to do is hire more clinicians.â Kaiser Permanente says there just arenât enough therapists out there to hire. KP is an integrated system â it is a health provider and insurance company under one umbrella â and has struggled to fill 300 job vacancies in clinical behavioral health, according to a statement from Yener Balan, the insurerâs Northern California vice president of behavioral health. Hiring more clinicians wonât solve the problem, said Balan, who suggested that sustaining one-on-one therapy for all who want it in the future wouldnât be possible in the current system.
ÂWe all must reimagine our approach to the existing national model of care.â Kaiser Permanente lodged concerns about the wait times bill when it was introduced. And the trade group representing insurers in the state, the California Association of Health Plans, opposed it, saying the shortage of therapists would make meeting the two-week mandate too difficult. ÂThe erectile dysfunction treatment cialis has only exacerbated this workforce shortage, and demand for these services significantly increased,â said Jedd Hampton, a lobbyist for the California Association of Health Plans, in testimony during a state Senate hearing for the bill in the spring.
Hampton referred to a University of California-San Francisco study that predicted California would have nearly 30% fewer therapists than needed to meet demand by 2028. ÂSimply put, mandating increased frequency of appointments without addressing the underlying workforce shortage will not lead to increased quality of care,â Hampton said. Lawmakers pushed back.
State Sen. Scott Wiener (D-San Francisco), who authored the bill, accused insurers of overstating the shortage. State Sen.
Connie Leyva (D-Chino) said that the therapeutic providers are out there but that insurers are responsible for recruiting them into their networks by paying higher rates and reducing administrative burdens. If insurers want more young people to enter the mental health care profession, they must improve salaries and working conditions now, said state Sen. Richard Pan (D-Sacramento).
(A 2016 KQED investigation uncovered multiple ways that insurers save money by keeping provider networks artificially small.) As bipartisan support for the bill grew in Sacramento, insurers withdrew their formal opposition. But whether other states have the political will, or the resources, to legislate a similar solution is unclear, said Hemi Tewarson, executive director of the nonpartisan National Academy for State Health Policy in Washington, D.C. Although California may be able to force insurers to hire more therapists, she said, places like New Mexico, Montana, Wyoming, and parts of the South donât have enough therapists at any price.
ÂThey donât have the providers, so you could fine the insurers as much as you want, youâre not going to be able to, in the short term, make up those wait times if they already exist,â she said. The new California law is a solid step toward improving access to mental health care, with communities of color standing to benefit the most, said Lonnie Snowden, a professor of health policy and management at the University of California-Berkeley. African Americans, Asian Americans and Latinos face the most barriers getting into care, Snowden said, and when people of color do come in for treatment, they are more likely to drop out.
Oversight and enforcement are needed for the new rules to work, said Keith Humphreys, a psychiatry professor at Stanford University. Kaiser Permanente has data systems that can track the time between appointments, but other insurers set up contracts with therapists in private practice, who manage their own caseloads and schedules. ÂWho would keep track of whether people whoâve been seen once were seen again in 10 days, when itâs hard enough just to keep track of how many providers we have and who they are seeing?.
 he asked. Questions like that one will fall to state regulators, primarily the California Department of Managed Health Care. The department has fined insurers $6.9 million since 2013 for violating state standards, including a $4 million penalty against Kaiser Permanente for excessive wait times for mental health care.
Previous state law required insurers to provide initial mental health care appointments within 10 days, and the new law clarifies that they must do the same for follow-up appointments. Greta Christina, who gets her care at a Kaiser Permanente facility, said she is desperate for the new law to start working. It takes effect on July 1, 2022.
Christina thought about paying out-of-pocket in the meantime, to find a therapist she could see more often. But in a cancer crisis, she said, starting over with someone new would be too hard. So sheâs waiting.
ÂKnowing that this bill is on the horizon has been helping me hang on,â she said. This story is part of a partnership that includes KQED, NPR and KHN. April Dembosky, KQED.
@adembosky Related Topics Contact Us Submit a Story Tip.
When Ashlee cialis safe online Wisdom launched an early version of her health and wellness website, more than 34,000 users â most of them Black â visited the platform in the first two weeks. âIt wasnât the most fully functioning platform,â recalled Wisdom, 31. ÂIt was not cialis safe online sexy.â But the launch was successful. Now, more than a year later, Wisdomâs company, Health in Her Hue, connects Black women and other women of color to culturally sensitive doctors, doulas, nurses and therapists nationally.
As more patients seek culturally competent care â the acknowledgment of a patientâs heritage, beliefs and values during treatment â a new wave of Black tech founders like Wisdom want to help. In the same way Uber Eats and Grubhub revolutionized food delivery, Black tech health startups across the United States want to change cialis safe online how people exercise, how they eat and how they communicate with doctors. Inspired by their own experiences, plus those of their parents and grandparents, Black entrepreneurs are launching startups that aim to close the cultural gap in health care with technology â and create profitable businesses at the same time. ÂOne of the most exciting growth opportunities across health innovation is to back underrepresented founders building health companies focusing on underserved markets,â said Unity Stoakes, president and co-founder of StartUp Health, a company headquartered in San Francisco that has invested in a number of health companies led by people of color.
He said those leaders have âan essential and powerful understanding of how to solve some of the biggest challenges in health care.â Platforms created by Black founders for Black people and communities of color continue to blossom because those entrepreneurs often see problems and solutions cialis safe online others might miss. Without diverse voices, entire categories and products simply would not exist in critical areas like health care, business experts say. ÂWeâre really speaking to a need,â said Kevin Dedner, 45, founder of the mental health startup Hurdle. ÂMission alone cialis safe online is not enough.
You have to solve a problem.â Dednerâs company, headquartered in Washington, D.C., pairs patients with therapists who âhonor culture instead of ignoring it,â he said. He started the company three years ago, but more people turned to Hurdle after the killing of George Floyd. In Memphis, cialis safe online Tennessee, Erica Plybeah, 33, is focused on providing transportation. Her company, MedHaul, works with providers and patients to secure low-cost rides to get people to and from their medical appointments.
Caregivers, patients or providers fill out a form on MedHaulâs website, then Plybeahâs team helps them schedule a ride. While MedHaul is for everyone, Plybeah knows people of color, anyone with a low income and residents of rural areas are more likely to face transportation hurdles cialis safe online. She founded the company in 2017 after years of watching her mother take care of her grandmother, who had lost two limbs to Type 2 diabetes. They lived in the Mississippi Delta, where cialis safe online transportation options were scarce.
ÂFor years, my family struggled with our transportation because my mom was her primary transporter,â Plybeah said. ÂTrying to schedule all of her doctorâs appointments around her work schedule was just a nightmare.â Plybeahâs company recently received funding from Citi, the banking giant. ÂIâm more than proud of her,â said Plybeahâs mother, Annie cialis safe online Steele. ÂEvery step amazes me.
What she is doing is going to help people for many years to come.â Mission alone is not enough. You have to solve a problem.Kevin Dedner Health in Her Hue launched in 2018 with just six cialis safe online doctors on the roster. Two years later, users can download the app at no cost and then scroll through roughly 1,000 providers. ÂPeople are constantly talking about Black womenâs poor health outcomes, and thatâs where the conversation stops,â said Wisdom, who lives in New York City.
ÂI didnât see anyone building anything to empower us.â As her business continues to grow, Wisdom draws inspiration cialis safe online from friends such as Nathan Pelzer, 37, another Black tech founder, who has launched a company in Chicago. Clinify Health works with community health centers and independent clinics in underserved communities. The company analyzes medical and social data to help doctors identify their most at-risk patients and those they havenât seen in awhile. By focusing on getting those patients preventive care, the medical providers can help them improve cialis safe online their health and avoid trips to the emergency room.
ÂYou can think of Clinify Health as a company that supports triage outside of the emergency room,â Pelzer said. Pelzer said he started the company by printing out online slideshows heâd made and throwing them in the trunk of his car. ÂI was driving around the South Side of Chicago, knocking on doors, saying, âHey, this is my idea,ââ he said cialis safe online. Wisdom got her app idea from being so stressed while working a job during grad school that she broke out in hives.
ÂIt was really bad,â Wisdom recalled cialis safe online. ÂMy hand would just swell up, and I couldnât figure out what it was.â The breakouts also baffled her allergist, a white woman, who told Wisdom to take two Allegra every day to manage the discomfort. ÂI remember thinking if she was a Black woman, I might have shared a bit more about what was going on in my life,â Wisdom said. The moment cialis safe online inspired her to build an online community.
Her idea started off small. She found health content in academic journals, searched for eye-catching photos that would complement the text and then posted the information on Instagram. I didnât see anyone building anything to empower us.Ashlee Wisdom Things took off from cialis safe online there. This fall, Health in Her Hue launched âcare squadsâ for users who want to discuss their health with doctors or with other women interested in the same topics.
ÂThe last thing you want to do when you go into the doctorâs office is feel like you have to put on an armor and feel like you have to fight the person or, like, you know, be at odds with the person whoâs supposed to be helping you on your health journey,â Wisdom said. ÂAnd thatâs oftentimes the position that Black people, and largely also Black women, are having to deal with as theyâre navigating health cialis safe online care. And it just should not be the case.â As Black tech founders, Wisdom, Dedner, Pelzer and Plybeah look for ways to support one another by trading advice, chatting about funding and looking for ways to come together. Pelzer and Wisdom met a few years ago as participants in a competition sponsored by Johnson &.
Johnson. They reconnected at a different event for Black founders of technology companies and decided to help each other. ÂWeâre each otherâs therapists,â Pelzer said. ÂIt can get lonely out here as a Black founder.â In the future, Plybeah wants to offer transportation services and additional assistance to people caring for aging family members.
She also hopes to expand the service to include dropping off customers for grocery and pharmacy runs, workouts at gyms and other basic errands. Pelzer wants Clinify Health to make tracking health care more fun â possibly with incentives to keep users engaged. He is developing plans and wants to tap into the same competitive energy that fitness companies do. Wisdom wants to support physicians who seek to improve their relationships with patients of color.
The company plans to build a library of resources that professionals could use as a guide. ÂWeâre not the first people to try to solve these problems,â Dedner said. Yet he and the other three feel the pressure to succeed for more than just themselves and those who came before them. ÂI feel like, if I fail, thatâs potentially going to shut the door for other Black women who are trying to build in this space,â Wisdom said.
ÂBut I try not to think about that too much.â Cara Anthony. canthony@kff.org, @CaraRAnthony Related Topics Contact Us Submit a Story TipCanât see the audio player?. Click here to listen. Click here for a transcript of the episode.
This episode kicks off with a wild ride. How one journalist nearly got roped into a scam. While hunting for a new health insurance plan, award-winning journalist Mitra Kaboli got an offer that seemed too good to be true â and seemed to be coming from her current insurer. She was skeptical and, it turns out, had every reason to be.
Dania Palanker of Georgetown Universityâs Center on Health Insurance Reforms unpacks this sketchy scheme and gives us the key to avoiding it. When youâre searching for health insurance, skip Google. Seriously. Then, top health insurance nerds teach us the right way to shop for health insurance.
Where to find the fine print and how to read it. They also deliver some good news (for once). The subsidies in the American Rescue Plan ensure that some deals this year are actually ⦠deals!. Meaning.
Health insurance has become more affordable for lots of people. To read all of those tips in one place, check out âFirst Aid Kit,â a newsletter in which we sum up all the practical stuff weâve been learning since âAn Arm and a Legâ podcast launched. âAn Arm and a Legâ is a co-production of KHN and Public Road Productions. To keep in touch with âAn Arm and a Leg,â subscribe to the newsletter.
You can also follow the show on Facebook and Twitter. And if youâve got stories to tell about the health care system, the producers would love to hear from you. To hear all KHN podcasts, click here. And subscribe to âAn Arm and a Legâ on Spotify, Apple Podcasts, Stitcher, Pocket Casts, or wherever you listen to podcasts.
Related Topics Contact Us Submit a Story TipWhen Greta Christina fell into a deep depression five years ago, she called up her therapist in San Francisco. Sheâd had a great connection with the provider when she needed therapy in the past. She was delighted to learn that he was now âin networkâ with her insurance company, meaning she wouldnât have to pay out-of-pocket anymore to see him. But her excitement was short-lived.
Over time, Christinaâs appointments with the therapist went from every two weeks, to every four weeks, to every five or six. ÂTo tell somebody with serious, chronic, disabling depression that they can only see their therapist every five or six weeks is like telling somebody with a broken leg that they can only see their physical therapist every five or six weeks,â she said. ÂItâs not enough. Itâs not even close to enough.â Then, this summer, Christina was diagnosed with breast cancer.
Everything related to her cancer care â her mammogram, biopsy, surgery appointments â happened promptly (like a âwell-oiled machine,â she said), while her depression care stumbled along. ÂIt is a hot mess,â she said. ÂI need to be in therapy â I have cancer!. And still nothing has changed.â A new law signed by Gov.
Gavin Newsom in October aims to fix this problem for Californians. Senate Bill 221, which passed the state legislature with a nearly unanimous vote, requires health insurers across the state to reduce wait times for mental health care to no more than 10 business days. Six other states â including Colorado, Maryland and Texas â have similar laws limiting wait times. Long waits for mental health treatment are a nationwide problem, with reports of patients waiting an average of five or six weeks for care in community clinics, at Department of Veterans Affairs facilities and in private offices from Maryland to Los Angeles County.
Across California, half of residents surveyed by the California Health Care Foundation in late 2019 said they had to wait too long to see a mental health care provider when they needed one. At Kaiser Permanente, the stateâs largest insurance company, 87% of therapists said weekly appointments were not available to patients who needed them, according to a 2020 survey by the National Union of Healthcare Workers, which represents KP therapists â and was the main sponsor of the California wait times legislation. ÂIt just feels so unethical,â said triage therapist Brandi Plumley, referring to the typical two-month wait time she sees at Kaiser Permanenteâs mental health clinic in Vallejo, east of San Francisco. Every day, she takes multiple crisis calls from patients who have therapists assigned to them but canât get in to see them, she said, describing the providersâ caseloads as âenormous.â âItâs heartbreaking.
And it eats on me day after day after day,â Plumley said. ÂWhat Kaiser simply needs to do is hire more clinicians.â Kaiser Permanente says there just arenât enough therapists out there to hire. KP is an integrated system â it is a health provider and insurance company under one umbrella â and has struggled to fill 300 job vacancies in clinical behavioral health, according to a statement from Yener Balan, the insurerâs Northern California vice president of behavioral health. Hiring more clinicians wonât solve the problem, said Balan, who suggested that sustaining one-on-one therapy for all who want it in the future wouldnât be possible in the current system.
ÂWe all must reimagine our approach to the existing national model of care.â Kaiser Permanente lodged concerns about the wait times bill when it was introduced. And the trade group representing insurers in the state, the California Association of Health Plans, opposed it, saying the shortage of therapists would make meeting the two-week mandate too difficult. ÂThe erectile dysfunction treatment cialis has only exacerbated this workforce shortage, and demand for these services significantly increased,â said Jedd Hampton, a lobbyist for the California Association of Health Plans, in testimony during a state Senate hearing for the bill in the spring. Hampton referred to a University of California-San Francisco study that predicted California would have nearly 30% fewer therapists than needed to meet demand by 2028.
ÂSimply put, mandating increased frequency of appointments without addressing the underlying workforce shortage will not lead to increased quality of care,â Hampton said. Lawmakers pushed back. State Sen. Scott Wiener (D-San Francisco), who authored the bill, accused insurers of overstating the shortage.
State Sen. Connie Leyva (D-Chino) said that the therapeutic providers are out there but that insurers are responsible for recruiting them into their networks by paying higher rates and reducing administrative burdens. If insurers want more young people to enter the mental health care profession, they must improve salaries and working conditions now, said state Sen. Richard Pan (D-Sacramento).
(A 2016 KQED investigation uncovered multiple ways that insurers save money by keeping provider networks artificially small.) As bipartisan support for the bill grew in Sacramento, insurers withdrew their formal opposition. But whether other states have the political will, or the resources, to legislate a similar solution is unclear, said Hemi Tewarson, executive director of the nonpartisan National Academy for State Health Policy in Washington, D.C. Although California may be able to force insurers to hire more therapists, she said, places like New Mexico, Montana, Wyoming, and parts of the South donât have enough therapists at any price. ÂThey donât have the providers, so you could fine the insurers as much as you want, youâre not going to be able to, in the short term, make up those wait times if they already exist,â she said.
The new California law is a solid step toward improving access to mental health care, with communities of color standing to benefit the most, said Lonnie Snowden, a professor of health policy and management at the University of California-Berkeley. African Americans, Asian Americans and Latinos face the most barriers getting into care, Snowden said, and when people of color do come in for treatment, they are more likely to drop out. Oversight and enforcement are needed for the new rules to work, said Keith Humphreys, a psychiatry professor at Stanford University. Kaiser Permanente has data systems that can track the time between appointments, but other insurers set up contracts with therapists in private practice, who manage their own caseloads and schedules.
ÂWho would keep track of whether people whoâve been seen once were seen again in 10 days, when itâs hard enough just to keep track of how many providers we have and who they are seeing?. Â he asked. Questions like that one will fall to state regulators, primarily the California Department of Managed Health Care. The department has fined insurers $6.9 million since 2013 for violating state standards, including a $4 million penalty against Kaiser Permanente for excessive wait times for mental health care.
Previous state law required insurers to provide initial mental health care appointments within 10 days, and the new law clarifies that they must do the same for follow-up appointments. Greta Christina, who gets her care at a Kaiser Permanente facility, said she is desperate for the new law to start working. It takes effect on July 1, 2022. Christina thought about paying out-of-pocket in the meantime, to find a therapist she could see more often.
But in a cancer crisis, she said, starting over with someone new would be too hard. So sheâs waiting. ÂKnowing that this bill is on the horizon has been helping me hang on,â she said. This story is part of a partnership that includes KQED, NPR and KHN.
April Dembosky, KQED. @adembosky Related Topics Contact Us Submit a Story Tip.
Cialis not working first time
Trial Population Between March and August 2021, a total of 751 participants who were 6 to 11 years of age were enrolled in part 1 of the trial and 4016 participants were enrolled in cialis not working first time part 2. In part 1, all 380 participants who were enrolled in the 50-μg dose-level mRNA-1273 cialis not working first time group and 371 participants who were enrolled in the 100-μg dose-level mRNA-1273 group received one injection, and 379 participants who were enrolled in the 50-μg dose-level group and 371 participants who were enrolled in the 100-μg dose-level group received two injections (Fig. S2).
Figure 1 cialis not working first time. Figure 1. Randomization and cialis not working first time Analysis Populations in Part 2 of the Trial.
The populations of trial participants (6 to 11 years of age) who received the mRNA-1273 treatment at a dose level of 50 μg or placebo are shown. The reasons for not receiving a first injection included withdrawal of consent (in 8 participants), screening failure because of error in randomization (in 5), and physician decision owing to a medication cialis not working first time change 1 month before consent (in 1). Two participants who were randomly assigned to receive placebo received the mRNA-1273 treatment.
In the placebo group, the two adverse cialis not working first time events were related to erectile dysfunction disease 2019 (erectile dysfunction treatment). In the mRNA-1273 treatment group, of the 36 participants who discontinued the trial, 9 had received a first injection and 27 had received a second injection. In the cialis not working first time placebo group, of the 133 participants who discontinued the trial, 10 had received a first injection and 123 had received a second injection.
The number of trial discontinuations includes 9 participants in the treatment group and 67 participants in the placebo group who had data that were unblinded and discontinued the trial. After October 29, 2021, the date of emergency use authorization (EUA) of the BNT162b2 treatment for children 5 cialis not working first time to 11 years of age, participants became eligible to have their data unblinded. The cutoff date for blinded data was November 10, 2021.In part 2 of the trial, 4016 participants were randomly assigned to receive two 50-μg injections of the mRNA-1273 treatment or two injections of placebo.
3005 participants in the treatment group and 997 participants in the placebo group received the first injection, and 2988 participants cialis not working first time (99.2%) in the treatment group and 973 participants (96.9%) in the placebo group received both injections (Figure 1). A total of 13 participants (0.4%) in the treatment group and 14 participants (1.4%) in the placebo group did not receive the second injection, most commonly because of withdrawal of consent in both groups. 2 participants (0.2%) in the placebo group received a treatment that was available under cialis not working first time an EUA, outside the protocol.
In the treatment group, 36 participants (1.2% of those who received the first injection) discontinued the trial, and these discontinuations were attributed mainly to withdrawal of consent. In the placebo group, 133 participants (13.3% of those cialis not working first time who received the first injection) discontinued the trial. These discontinuations were attributed mainly to receipt of an EUA treatment outside the protocol.
Table 1 cialis not working first time. Table 1. Demographic and Clinical cialis not working first time Characteristics in the Safety Population at Baseline (Part 2 of the Trial).
The demographic characteristics of the participants at baseline were generally balanced between the trial groups, similar in parts 1 and 2 of the trial, and representative of a diverse population (Table 1 and Tables S3 and S4). In part 2, cialis not working first time the mean age of the participants in the safety population was 8.5 years (approximately 50% of the participants were 6 to 8 years of age), 49.2% were female, 51.9% were White non-Hispanic, and 47.9% were from communities of color. The distribution of race groups included 65.6% White, 10.0% Black, 9.9% Asian, and 10.6% multiracial participants, and 18.5% of the participants were Hispanic or Latinx.
Characteristics of the per-protocol immunogenicity subgroup in part 2 of the trial, including representativeness of communities of color, were generally similar to those in the safety population cialis not working first time in part 2 and those in the per-protocol immunogenicity subgroup in the COVE trial involving young adults (18 to 25 years of age). Safety On the basis of the combined safety, reactogenicity, and immunogenicity results in part 1 of the trial, the 50-μg dose level was selected for evaluation in the 6-to-11-year-old age group in part 2 (Part 1 Results section in the Supplementary Appendix). Data on safety are provided in cialis not working first time Tables S5 through S10, and data on immunogenicity are provided in Figures S3 and S4 and Tables S11 through S14.
Figure 2 cialis not working first time. Figure 2. Solicited Local and cialis not working first time Systemic Adverse Reactions in Part 2 of the Trial.
Shown is the percentage of participants in the solicited safety population who had a solicited local or systemic adverse reaction within 7 days after the first or second 50-μg injection of the mRNA-1273 treatment or placebo. The numbers above the bars are the percentage of participants in each group with the cialis not working first time specified reaction. Lymphadenopathy was defined as axillary or groin swelling or tenderness.
The data-cutoff date was November 10, 2021.In part 2 of the trial, the median duration of follow-up was 82 days (interquartile range, cialis not working first time 14 to 94) after the first injection and 51 days (interquartile range, 45 to 57) after the second injection. Solicited local adverse events were more common in the mRNA-1273 treatment group than in the placebo group after the first injection (94% vs. 48%) and after the second injection (95% cialis not working first time vs.
51%). The most common adverse event was injection-site pain (Figure 2A and Table cialis not working first time S15). Most solicited local adverse events after any injection were grades 1 or 2.
In the mRNA-1273 group, the incidence of local grade 3 adverse events cialis not working first time was higher after the second injection (4%) than after the first injection (2%). The incidence of solicited systemic adverse events after the first injection was similar in the mRNA-1273 treatment group (58%) and the placebo group (52%) and higher after the second injection in the mRNA-1273 treatment group than in the placebo group (in 78% vs. 50%) (Figure 2B) cialis not working first time.
In both groups, the most common solicited systemic adverse events were headache and fatigue. In the mRNA-1273 treatment group, the incidences of chills and cialis not working first time fever were higher after the second injection than after the first injection. These increases in incidence were greater than the increases observed with other adverse events.
Most systemic adverse events cialis not working first time were grade 1 or 2. After the second injection, the incidence of systemic grade 3 adverse events â most commonly fatigue, headache, and fever â was higher in the mRNA-1273 group (12%) than in the placebo group (1%). The majority of solicited adverse events in the treatment group occurred within 1 or 2 days after either injection and persisted for medians cialis not working first time of 2 or 3 days.
The median duration of fever was 1 day (Table S16). The incidences of local adverse events were similar in children who received the mRNA-1273 treatment at the 50-μg dose level and in young adults (18 to 25 years of age) who received the mRNA-1273 treatment at the 100-μg dose level in cialis not working first time the COVE trial. The incidences of systemic adverse events were lower among the children than among the young adults.
The incidence of grade 3 adverse events was also lower in children than cialis not working first time in young adults, with the exception of fever, which occurred more often in children than in young adults after either injection, and in particular, after the second injection (in 4% vs. 1%) (Tables S17 and S18). In the current trial, cialis not working first time the incidence of unsolicited adverse events that occurred up to 28 days after either injection was similar in the mRNA-1273 treatment group (29.6%) and the placebo group (25.1%) (Tables S19 through S21).
The incidence of unsolicited adverse events that were considered by the investigator to be related to the trial treatment or placebo was higher in the mRNA-1273 group (10.6%) than in the placebo group (5.0%). These events were mostly cialis not working first time reactogenicity events. Injection-site erythema was the most common.
Serious unsolicited adverse events that occurred up to 28 days after any injection were reported cialis not working first time for three participants (<0.1%) in the mRNA-1273 group and two participants (0.2%) in the placebo group. All serious cialis not working first time adverse events in the mRNA-1273 treatment group (appendicitis, cellulitis, and orbital cellulitis) and in the placebo group (affective disorder and erectile dysfunction treatment) were considered by the investigators to be unrelated to the trial treatment or placebo. The incidence of medically attended adverse events was similar in the mRNA-1273 group (13.4%) and the placebo group (14.2%).
No vaccination-related adverse cialis not working first time events led to nonreceipt of the second injection, discontinuation from the trial, or both. As of the data-cutoff date, the investigators had not attributed any serious adverse events to the trial treatment or placebo, and no deaths or cases of anaphylaxis, MIS-C, myocarditis, or pericarditis were reported. Efficacy Table 2 cialis not working first time.
Table 2. Immunogenicity of cialis not working first time the mRNA-1273 treatment in Part 2 of the Trial. At day 57, the geometric mean titer of neutralizing antibodies was 1610 (95% CI, 1457 to 1780) in 320 children who had received the mRNA-1273 treatment at the 50-μg dose level as compared with 1300 (95% CI, 1171 to 1443) in 295 young adults who had received the mRNA-1273 treatment at the 100-μg dose level, with a serologic response in at least 99% of the participants in both groups (Table 2 and S22 and Fig.
S5). The geometric mean titer ratio of neutralizing antibodies in children as compared with young adults was 1.2 (95% CI, 1.1 to 1.4), and the between-group difference in the serologic response was 0.1 percentage points (95% CI, â1.9 to 2.1), findings that met the noninferiority criterion for the coprimary immunogenicity objective. These findings were further supported by similar results with respect to the distribution of binding antibodies (Tables S23 and S24 and Fig.
treatment Efficacy after the First Injection in Part 2 of the Trial. The cumulative incidence of erectile dysfunction treatment was based on the Centers for Disease Control and Prevention (CDC) definition (Panel A) and the primary case definition in the COVE trial (Panel B) in the modified-intention-to-treat-1 population, 14 days after the first injection. erectile dysfunction treatment cases are based on one symptom according to the CDC definition and two symptoms in the primary case definition used in the COVE trial.1 The number of person-years was defined as the total years from the first day of the analysis to the date of the event, to the last date of trial participation, to censoring time, or to the efficacy data-cutoff date, whichever was earliest.
Incidence was defined as the number of participants with an event divided by the number of participants at risk, with adjustment for person-years (total time at risk) in each trial group. The 95% confidence interval (CI) was calculated with the use of the exact method (Poisson distribution) with adjustment for person-years. treatment efficacy was defined as 1 minus the ratio of the incidence rate (mRNA-1273 treatment vs.
Placebo), and the 95% confidence interval of the ratio was calculated with the use of the exact method conditional on the total number of cases, with adjustment for person-years. The data-cutoff date was November 10, 2021. The insets show the same data on an expanded y axis.
Tick marks in both panels indicate censored data.In the mITT1 population, among children who did not have evidence of erectile dysfunction at baseline, the estimates of treatment efficacy at least 14 days after the first injection were 88.0% (95% CI, 70.0 to 95.8) according to the CDC definition, with 7 cases (0.3%) in the mRNA-1273 group and 18 cases (2.1%) in the placebo group and 91.8% (95% CI, 74.2 to 98.0) according to the definition used in the phase 3 COVE trial involving adults, with 4 cases (0.1%) in the mRNA-1273 group and 15 cases (1.7%) in the placebo group (Figure 3 and Table S25). The estimated treatment efficacy against erectile dysfunction was 74.0% (95% CI. 57.9 to 84.1), regardless of symptoms that occurred at least 14 days after the first injection, with 34 cases (1.3%) in the treatment group and 40 cases (4.6%) in the placebo group.
The estimated treatment efficacy against asymptomatic erectile dysfunction was 62.5% (95% CI, 30.9 to 79.4), with 22 cases (2.5%) in the mRNA-1273 group and 27 cases (1.0%) in the placebo group. The analysis of treatment efficacy at least 14 days after two injections (in the per-protocol population) was limited by the small number of erectile dysfunction treatment cases and the shortened period of blinded follow-up (Table S26). In part 1 of the trial, a preliminary analysis showed an increase by a factor of 81.8 (95% CI, 70.4 to 95.0) in the geometric mean titer of neutralizing antibodies (ID50) against the delta variant from baseline to day 57.
A total of 99.3% of the children had a serologic response, findings that are similar to those indicated by increased geometric mean titers measured in adults who had received a booster against this variant (Table S27)..
Trial Population Between March and August 2021, a total of 751 participants who were 6 to 11 years of age were enrolled in part 1 of the trial and 4016 cialis safe online participants were enrolled in part 2. In part 1, all 380 participants who were enrolled in the 50-μg dose-level mRNA-1273 group and 371 participants who were enrolled in the 100-μg dose-level mRNA-1273 group received one injection, and 379 participants who were enrolled in the 50-μg dose-level group and 371 participants who were enrolled in the 100-μg dose-level group cialis safe online received two injections (Fig. S2).
Figure 1 cialis safe online. Figure 1. Randomization and Analysis cialis safe online Populations in Part 2 of the Trial.
The populations of trial participants (6 to 11 years of age) who received the mRNA-1273 treatment at a dose level of 50 μg or placebo are shown. The reasons for not receiving a first injection included withdrawal of consent (in 8 participants), screening failure because of error in randomization (in 5), and cialis safe online physician decision owing to a medication change 1 month before consent (in 1). Two participants who were randomly assigned to receive placebo received the mRNA-1273 treatment.
In the cialis safe online placebo group, the two adverse events were related to erectile dysfunction disease 2019 (erectile dysfunction treatment). In the mRNA-1273 treatment group, of the 36 participants who discontinued the trial, 9 had received a first injection and 27 had received a second injection. In the placebo group, of the 133 participants cialis safe online who discontinued the trial, 10 had received a first injection and 123 had received a second injection.
The number of trial discontinuations includes 9 participants in the treatment group and 67 participants in the placebo group who had data that were unblinded and discontinued the trial. After October 29, 2021, the date of emergency use authorization (EUA) of cialis safe online the BNT162b2 treatment for children 5 to 11 years of age, participants became eligible to have their data unblinded. The cutoff date for blinded data was November 10, 2021.In part 2 of the trial, 4016 participants were randomly assigned to receive two 50-μg injections of the mRNA-1273 treatment or two injections of placebo.
3005 participants in the treatment cialis safe online group and 997 participants in the placebo group received the first injection, and 2988 participants (99.2%) in the treatment group and 973 participants (96.9%) in the placebo group received both injections (Figure 1). A total of 13 participants (0.4%) in the treatment group and 14 participants (1.4%) in the placebo group did not receive the second injection, most commonly because of withdrawal of consent in both groups. 2 participants (0.2%) in the placebo group received a treatment that was available under an EUA, outside cialis safe online the protocol.
In the treatment group, 36 participants (1.2% of those who received the first injection) discontinued the trial, and these discontinuations were attributed mainly to withdrawal of consent. In the placebo group, 133 participants (13.3% of those who received the first injection) cialis safe online discontinued the trial. These discontinuations were attributed mainly to receipt of an EUA treatment outside the protocol.
Table 1 cialis safe online. Table 1. Demographic and Clinical cialis safe online Characteristics in the Safety Population at Baseline (Part 2 of the Trial).
The demographic characteristics of the participants at baseline were generally balanced between the trial groups, similar in parts 1 and 2 of the trial, and representative of a diverse population (Table 1 and Tables S3 and S4). In part 2, the mean age of the participants in the safety population was 8.5 years (approximately 50% of the participants were 6 to 8 years of age), 49.2% were female, 51.9% were White non-Hispanic, and cialis safe online 47.9% were from communities of color. The distribution of race groups included 65.6% White, 10.0% Black, 9.9% Asian, and 10.6% multiracial participants, and 18.5% of the participants were Hispanic or Latinx.
Characteristics of the per-protocol immunogenicity subgroup in part 2 of the trial, including representativeness cialis safe online of communities of color, were generally similar to those in the safety population in part 2 and those in the per-protocol immunogenicity subgroup in the COVE trial involving young adults (18 to 25 years of age). Safety On the basis of the combined safety, reactogenicity, and immunogenicity results in part 1 of the trial, the 50-μg dose level was selected for evaluation in the 6-to-11-year-old age group in part 2 (Part 1 Results section in the Supplementary Appendix). Data on safety are provided in Tables S5 through S10, and data on immunogenicity are provided in Figures S3 and S4 and Tables S11 cialis safe online through S14.
Figure 2 cialis safe online. Figure 2. Solicited Local and Systemic Adverse Reactions in Part 2 of the cialis safe online Trial.
Shown is the percentage of participants in the solicited safety population who had a solicited local or systemic adverse reaction within 7 days after the first or second 50-μg injection of the mRNA-1273 treatment or placebo. The numbers above the bars are the percentage of participants in each group with the specified reaction cialis safe online. Lymphadenopathy was defined as axillary or groin swelling or tenderness.
The data-cutoff date was November 10, 2021.In part 2 of the trial, the median duration of follow-up was 82 days (interquartile range, 14 to 94) after the first injection cialis safe online and 51 days (interquartile range, 45 to 57) after the second injection. Solicited local adverse events were more common in the mRNA-1273 treatment group than in the placebo group after the first injection (94% vs. 48%) and after cialis safe online the second injection (95% vs.
51%). The most common adverse event cialis safe online was injection-site pain (Figure 2A and Table S15). Most solicited local adverse events after any injection were grades 1 or 2.
In the mRNA-1273 group, the incidence of local grade 3 adverse events was higher after the cialis safe online second injection (4%) than after the first injection (2%). The incidence of solicited systemic adverse events after the first injection was similar in the mRNA-1273 treatment group (58%) and the placebo group (52%) and higher after the second injection in the mRNA-1273 treatment group than in the placebo group (in 78% vs. 50%) (Figure cialis safe online 2B).
In both groups, the most common solicited systemic adverse events were headache and fatigue. In the mRNA-1273 treatment group, cialis safe online the incidences of chills and fever were higher after the second injection than after the first injection. These increases in incidence were greater than the increases observed with other adverse events.
Most systemic adverse events were grade cialis safe online 1 or 2. After the second injection, the incidence of systemic grade 3 adverse events â most commonly fatigue, headache, and fever â was higher in the mRNA-1273 group (12%) than in the placebo group (1%). The majority of solicited adverse events in the treatment group occurred within 1 or 2 days after either injection and persisted for medians cialis safe online of 2 or 3 days.
The median duration of fever was 1 day (Table S16). The incidences of local adverse events were similar in children who received the mRNA-1273 treatment at the 50-μg dose level and in young adults (18 to 25 years of age) who received the cialis safe online mRNA-1273 treatment at the 100-μg dose level in the COVE trial. The incidences of systemic adverse events were lower among the children than among the young adults.
The incidence of grade 3 adverse events was also lower in children than in young adults, with the exception of fever, which occurred cialis safe online more often in children than in young adults after either injection, and in particular, after the second injection (in 4% vs. 1%) (Tables S17 and S18). In the current trial, the incidence of unsolicited adverse events that occurred up to 28 days cialis safe online after either injection was similar in the mRNA-1273 treatment group (29.6%) and the placebo group (25.1%) (Tables S19 through S21).
The incidence of unsolicited adverse events that were considered by the investigator to be related to the trial treatment or placebo was higher in the mRNA-1273 group (10.6%) than in the placebo group (5.0%). These events cialis safe online were mostly reactogenicity events. Injection-site erythema was the most common.
Serious unsolicited adverse events that occurred up to 28 days after any injection were reported for three participants (<0.1%) in the mRNA-1273 group and two cialis safe online participants (0.2%) in the placebo group. All serious adverse events in the mRNA-1273 treatment group (appendicitis, cellulitis, and orbital cellulitis) and in the cialis safe online placebo group (affective disorder and erectile dysfunction treatment) were considered by the investigators to be unrelated to the trial treatment or placebo. The incidence of medically attended adverse events was similar in the mRNA-1273 group (13.4%) and the placebo group (14.2%).
No vaccination-related adverse events led to nonreceipt cialis safe online of the second injection, discontinuation from the trial, or both. As of the data-cutoff date, the investigators had not attributed any serious adverse events to the trial treatment or placebo, and no deaths or cases of anaphylaxis, MIS-C, myocarditis, or pericarditis were reported. Efficacy Table 2 cialis safe online.
Table 2. Immunogenicity of cialis safe online the mRNA-1273 treatment in Part 2 of the Trial. At day 57, the geometric mean titer of neutralizing antibodies was 1610 (95% CI, 1457 to 1780) in 320 children who had received the mRNA-1273 treatment at the 50-μg dose level as compared with 1300 (95% CI, 1171 to 1443) in 295 young adults who had received the mRNA-1273 treatment at the 100-μg dose level, with a serologic response in at least 99% of the participants in both groups (Table 2 and S22 and Fig.
S5). The geometric mean titer ratio of neutralizing antibodies in children as compared with young adults was 1.2 (95% CI, 1.1 to 1.4), and the between-group difference in the serologic response was 0.1 percentage points (95% CI, â1.9 to 2.1), findings that met the noninferiority criterion for the coprimary immunogenicity objective. These findings were further supported by similar results with respect to the distribution of binding antibodies (Tables S23 and S24 and Fig.
treatment Efficacy after the First Injection in Part 2 of the Trial. The cumulative incidence of erectile dysfunction treatment was based on the Centers for Disease Control and Prevention (CDC) definition (Panel A) and the primary case definition in the COVE trial (Panel B) in the modified-intention-to-treat-1 population, 14 days after the first injection. erectile dysfunction treatment cases are based on one symptom according to the CDC definition and two symptoms in the primary case definition used in the COVE trial.1 The number of person-years was defined as the total years from the first day of the analysis to the date of the event, to the last date of trial participation, to censoring time, or to the efficacy data-cutoff date, whichever was earliest.
Incidence was defined as the number of participants with an event divided by the number of participants at risk, with adjustment for person-years (total time at risk) in each trial group. The 95% confidence interval (CI) was calculated with the use of the exact method (Poisson distribution) with adjustment for person-years. treatment efficacy was defined as 1 minus the ratio of the incidence rate (mRNA-1273 treatment vs.
Placebo), and the 95% confidence interval of the ratio was calculated with the use of the exact method conditional on the total number of cases, with adjustment for person-years. The data-cutoff date was November 10, 2021. The insets show the same data on an expanded y axis.
Tick marks in both panels indicate censored data.In the mITT1 population, among children who did not have evidence of erectile dysfunction at baseline, the estimates of treatment efficacy at least 14 days after the first injection were 88.0% (95% CI, 70.0 to 95.8) according to the CDC definition, with 7 cases (0.3%) in the mRNA-1273 group and 18 cases (2.1%) in the placebo group and 91.8% (95% CI, 74.2 to 98.0) according to the definition used in the phase 3 COVE trial involving adults, with 4 cases (0.1%) in the mRNA-1273 group and 15 cases (1.7%) in the placebo group (Figure 3 and Table S25). The estimated treatment efficacy against erectile dysfunction was 74.0% (95% CI. 57.9 to 84.1), regardless of symptoms that occurred at least 14 days after the first injection, with 34 cases (1.3%) in the treatment group and 40 cases (4.6%) in the placebo group.
The estimated treatment efficacy against asymptomatic erectile dysfunction was 62.5% (95% CI, 30.9 to 79.4), with 22 cases (2.5%) in the mRNA-1273 group and 27 cases (1.0%) in the placebo group. The analysis of treatment efficacy at least 14 days after two injections (in the per-protocol population) was limited by the small number of erectile dysfunction treatment cases and the shortened period of blinded follow-up (Table S26). In part 1 of the trial, a preliminary analysis showed an increase by a factor of 81.8 (95% CI, 70.4 to 95.0) in the geometric mean titer of neutralizing antibodies (ID50) against the delta variant from baseline to day 57.
A total of 99.3% of the children had a serologic response, findings that are similar to those indicated by increased geometric mean titers measured in adults who had received a booster against this variant (Table S27)..
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The Centers for cialis online no prescription Medicare image source &. Medicaid Services cialis online no prescription (CMS) and Mathematica released a fifth and final toolkit and two case studies to highlight strategies that Accountable Care Organizations (ACOs) and End-Stage Renal Disease Seamless Care Organizations (ESCOs) use to improve quality of care, lower health care costs, and enhance beneficiariesâ experience. Mathematica completed this work as part of a contract with CMS.CMS and Mathematica conducted focus groups with representatives from 13 ACOs participating in the Medicare Shared Savings Program and the Next Generation ACO Model to identify strategies for providing value-based care.
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She followed former Theranos board member Fabrizio Bonanni, who testified that Holmes attempted to improve the company after it came under regulatory scrutiny.Blaming BalwaniA key aspect of the defense has been the shifting of blame to Balwani, who Holmes claims abused her physically, emotionally and sexually. Balwani denies the allegations.In earlier testimony, Holmes told the jury she decided cialis online no prescription to devote her life to starting Theranos after she was raped while a student at Stanford University.The government said it plans to file a motion to strike part of Holmes' testimony, including her allegation of sexual assault while at Stanford. Robert Leach, an assistant U.S.
Attorney, told the judge the testimony was irrelevant to the case since the defense chose not to call a psychologist as a witness to testify about Holmes' mindset as CEO.On the stand on Wednesday, Holmes told the cialis online no prescription jury it took her awhile, but she eventually learned that conditions in certain parts of the company controlled by Balwani were worse than she'd been told.Downey asked Holmes if Balwani criticized employees at Theranos "as being incompetent.""He did," Holmes said, adding that Balwani was also critical of her performance.Balwani's attorney, Jeffrey Coopersmith, declined to comment. Holmes, who was romantically involved with Balwani for over a cialis online no prescription decade, testified that their breakup was "a process."Sunny Balwani, former president and chief operating officer of Theranos Inc., leaves federal court in San Jose, California, Oct. 2, 2019.Michael Short | Bloomberg | Getty Images"He showed up at the church I would go to at night and at the Dish, which is where I used to run around Stanford," Holmes said.
"The places I would go outside work."Downey ended his questioning by asking Holmes about a key allegation against her â whether she ever intended to mislead investors."Never," Holmes replied.Downey asked if cialis online no prescription she acknowledges that investors lost money."I do," Holmes said."Was that a result of you attempting to mislead them?. " Downey asked."Of course not," Holmes replied.In her last words to the jury, Holmes restated her original vision for Theranos."I wanted to change the impact the company could make for people and for health care," Holmes said. "There were people that were long-term investors and I wanted to talk about what this company could do a year from now, five years from now, 10 years cialis online no prescription from now."As she stepped down from the witness stand, Holmes turned to her right and looked directly to the jury box, where eight men and four women have listened to three months of testimony inside the San Jose courtroom.
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The Centers cialis safe online cialis 20mg price cvs for Medicare &. Medicaid Services (CMS) and Mathematica released a fifth and final toolkit and two case studies to highlight strategies that Accountable Care Organizations (ACOs) and End-Stage cialis safe online Renal Disease Seamless Care Organizations (ESCOs) use to improve quality of care, lower health care costs, and enhance beneficiariesâ experience. Mathematica completed this work as part of a contract with CMS.CMS and Mathematica conducted focus groups with representatives from 13 ACOs participating in the Medicare Shared Savings Program and the Next Generation ACO Model to identify strategies for providing value-based care. With insights gained through these focus groups and other CMS-sponsored events, CMSâs ACO Learning System team developed the Operational cialis safe online Elements Toolkit. The toolkit presents fundamental strategies that Medicare ACOs use to begin or refine operations and considers approaches to meet the following objectives.
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Better program coordination may lead to cialis safe online greater benefits for families than individual service providers could achieve alone. Coordination requires systems change, howeverâchange achieved through active partnerships, engaged leadership, cooperative planning, data-informed decision making, strategic use of resources, and innovative problem solving. Mathematicaâs new digital resource on improving family outcomes through coordinated services speaks directly cialis safe online to this need. Our partnership cialis safe online framework, which shows how local partnerships tend to evolve through stages of cooperation, coordination, and collaboration, was developed to help staff document their specific approaches to coordinated services and assess the approachesâ quality and intensity necessary to have an impact on parent and child outcomes. Beyond sharing the tools and information available now, the digital resource describes upcoming initiatives that will help programs use rapid-cycle testing to pilot their approach to coordinated services and give decision makers timely and actionable evidence on possible ways to improve program outcomes.
We also bring to light several culturally responsive best practices and innovative methods cialis safe online that multigenerational programs can use to overcome access disparities among communities of color and communities experiencing poverty. For more information about Mathematicaâs coordinated services work, or to speak with one of our experts, email info@mathematica-mpr.com.Elizabeth Holmes, founder of Theranos Inc., leaves federal court in San Jose, California, on Wednesday, Dec. 8, 2021.David Paul Morris | Bloomberg | Getty ImagesSAN JOSE, Calif cialis safe online. Â In her final effort to try and sway the jury in her criminal fraud trial, Theranos founder Elizabeth Holmes blasted ex-boyfriend Ramesh "Sunny" Balwani, her former second-in-command, for emotional abuse that affected how she operated the company.Holmes, 37, spent seven days on the stand, ultimately becoming the star witness of her own defense. She's fighting cialis safe online 11 counts of wire fraud and conspiracy to commit wire fraud.
Holmes, who faces up to 20 years in prison if convicted, http://www.ec-ampere-strasbourg.ac-strasbourg.fr/wp/?page_id=25 has pleaded not guilty.On Wednesday, during her final hours of testimony, Holmes fielded cialis safe online questions from her attorney, Kevin Downey. While Holmes acknowledged that she was the ultimate decision maker, she blamed Balwani for much of what transpired."Who was the most important advisor to you?. " Downey asked."Sunny was," Holmes said.Holmes told the jury that she "tried not to ignite" Balwani in their correspondence, which was frequently by text message."Sunny cialis safe online would often blow off steam or vent through text," Holmes said. "I was trying to be supportive."A courtroom sketch showing Elizabeth Holmes testifying on Nov. 22nd, 2021.Courtesy cialis safe online.
Vicki BehringerThe defense rested late Wednesday morning. Closing arguments are expected to begin cialis safe online on Dec. 16, in a trial that started with jury selection cialis safe online in late August. Balwani, who faces the same charges as Holmes, is set to stand trial early next year.In Holmes' case, the government called 29 witnesses, including investors, ex-employees, patients and business partners. Holmes was the third cialis safe online and final witness called by her defense team.
She followed former Theranos board member Fabrizio Bonanni, who testified that Holmes attempted to improve the company after it came under regulatory scrutiny.Blaming BalwaniA key aspect of the defense has been the shifting of blame to Balwani, who Holmes claims abused her physically, emotionally and sexually. Balwani denies the allegations.In earlier testimony, Holmes told the jury she decided to devote her life to cialis safe online starting Theranos after she was raped while a student at Stanford University.The government said it plans to file a motion to strike part of Holmes' testimony, including her allegation of sexual assault while at Stanford. Robert Leach, an assistant U.S. Attorney, told the judge the testimony was irrelevant to the case since the defense chose not to call a psychologist as a witness to testify about Holmes' mindset as CEO.On the stand on Wednesday, Holmes told the jury it took her awhile, but she eventually learned that conditions in certain parts of the company controlled by Balwani were worse than she'd been told.Downey asked Holmes if Balwani criticized employees at Theranos "as being incompetent.""He did," Holmes said, adding that Balwani was also critical of her performance.Balwani's cialis safe online attorney, Jeffrey Coopersmith, declined to comment. Holmes, who was romantically involved with Balwani for over a decade, testified that their breakup was "a process."Sunny Balwani, former president and chief operating officer of Theranos Inc., leaves cialis safe online federal court in San Jose, California, Oct.
2, 2019.Michael Short | Bloomberg | Getty Images"He showed up at the church I would go to at night and at the Dish, which is where I used to run around Stanford," Holmes said. "The places I would go outside work."Downey ended his questioning by asking Holmes about a key allegation against her â whether she ever intended to mislead investors."Never," Holmes replied.Downey asked cialis safe online if she acknowledges that investors lost money."I do," Holmes said."Was that a result of you attempting to mislead them?. " Downey asked."Of course not," Holmes replied.In her last words to the jury, Holmes restated her original vision for Theranos."I wanted to change the impact the company could make for people and for health care," Holmes said. "There were people that were long-term investors and I wanted to talk about what this company could do a year from now, five years from now, 10 years from now."As she stepped cialis safe online down from the witness stand, Holmes turned to her right and looked directly to the jury box, where eight men and four women have listened to three months of testimony inside the San Jose courtroom. In the coming weeks, they will decide Holmes' fate..
Mixing viagra and cialis
As the House-passed Build Back buy cialis online cheap Better Act moves to the Senate, a new explainer from KFF summarizes the key prescription drug provisions within the broader budget reconciliation bill.These provisions would lower prescription drug costs paid mixing viagra and cialis by people with Medicare and private insurance and curb drug spending by the federal government and private payers. The Congressional Budget mixing viagra and cialis Office estimates federal budget savings from the drug pricing provisions would be $297 billion over 10 years. Although the bill passed the House with no Republican votes, the prescription drug proposals have taken shape amidst strong bipartisan support among the public for the government to address high and rising drug prices.The key prescription drug proposals in the legislation would:Allow the federal government to negotiate prices for some high-cost drugs covered under Medicare Part B and Part D;Require inflation rebates to limit annual increases in drug prices in Medicare and private insurance;Cap out-of-pocket spending for Medicare Part D enrollees and implement other Part D benefit design changes;Limit cost sharing for insulin for people with Medicare and private insurance;Eliminate cost sharing for adult treatments covered under Part D, andRepeal the Trump Administrationâs drug rebate rule.KFF will continue to track these and other measures as the bill works its way through the Senate.
A separate mixing viagra and cialis explainer summarizes and analyzes a wider array of the health policy provisions in the budget reconciliation package.For these and other analyses related to the Build Back Better Act, visit kff.org.On November 19, 2021, the House of Representatives passed H.R. 5376, the Build Back Better Act (BBBA), which includes a broad package of health, social, and environmental proposals supported by President Biden. The BBBA includes several provisions that would lower prescription drug costs for people with Medicare and private insurance and reduce drug spending by the federal government and private payers mixing viagra and cialis.
These proposals have taken shape amidst strong bipartisan, public support for the government to address high and rising drug prices mixing viagra and cialis. CBO estimates that the drug pricing provisions in the BBBA would reduce the federal deficit by $297 billion over 10 years (2022-2031).The key prescription drug proposals included in the BBBA would. This brief summarizes these provisions and discusses mixing viagra and cialis the expected effects on people, program spending, and drug prices and innovation.
We incorporate the estimated budgetary effects released by CBO on November 18, 2021, and to provide additional context for understanding the expected budgetary effects, we point to past projections of similar legislative proposals from CBO and others. This summary is based on the legislative language included in the House-passed bill that may be modified as it moves through the Senate.Allow the Federal Government to Negotiate Prices for Some High-Cost Drugs Covered Under Medicare Part B and Part DUnder the Medicare Part D program, which covers mixing viagra and cialis retail prescription drugs, Medicare contracts with private plan sponsors to provide a prescription drug benefit. The law that established the Part D benefit includes a provision known as the ânoninterferenceâ clause, which stipulates that the HHS Secretary âmay not interfere with the negotiations between drug manufacturers and pharmacies and PDP [prescription drug plan] sponsors, and may not require a particular formulary or institute a price structure for the reimbursement of covered part D drugs.â In addition, under current law, the Secretary of HHS does not negotiate prices for drugs covered under Medicare Part B (administered by physicians) mixing viagra and cialis.
Instead, Medicare reimburses providers based on a formula set at 106% of the Average Sales Price (ASP), which is the average price to all non-federal purchasers in the U.S, inclusive of rebates.The Part D non-interference clause has been a longstanding target for some policymakers because it limits the ability of the federal government to leverage lower prices, particularly for high-priced drugs without competitors. And with the rise in the number of mixing viagra and cialis high-priced drugs coming to market, including the recently-approved Alzheimerâs drug priced at $56,000, which would be covered under Part B, there is renewed interest in proposals to allow the federal government to negotiate drug prices for Medicare beneficiaries. A recent KFF Tracking Poll finds large majorities support allowing the federal government to negotiate and this support holds steady even after the public is provided the arguments being presented by parties on both sides of the legislative debate.Provision DescriptionThe BBBA would amend the non-interference clause by adding an exception that would allow the federal government to negotiate prices with drug companies for a small number of high-cost drugs covered under Medicare Part D (starting in 2025) and Part B (starting in 2027).
The negotiation process would apply to no more than 10 (in 2025), 15 (in 2026 and 2027), and 20 (in 2028 and later years) single-source brand-name mixing viagra and cialis drugs or biologics that lack generic or biosimilar competitors. These drugs would be selected from among the 50 drugs with the highest total Medicare Part D spending and the 50 drugs with the highest total Medicare Part B spending. The negotiation process would also apply to all insulin products.The legislation mixing viagra and cialis exempts from negotiation drugs that are less than 9 years (for small-molecule drugs) or 13 years (for biological products, based on the Managerâs Amendment) from their FDA-approval or licensure date.
The legislation also exempts âsmall biotech mixing viagra and cialis drugsâ from negotiation until 2028, defined as those which account for 1% or less of Part D or Part B spending and account for 80% or more of spending under each part on that manufacturerâs drugs, as well as drugs with Medicare spending of less than $200 million in 2021 (increased by the CPI-U for subsequent years) and drugs with an orphan designation as their only FDA-approved indication.The proposal establishes an upper limit for the negotiated price (the âmaximum fair priceâ) equal to a percentage of the non-federal average manufacturer price. 75% for small-molecule drugs more than 9 years but less than 12 years beyond approval. 65% for drugs between 12 and 16 years beyond mixing viagra and cialis approval or licensure.
And 40% for drugs more than 16 years beyond approval or licensure. Part D drugs with prices negotiated under this proposal, including insulin, would be required to be covered by all mixing viagra and cialis Part D plans. Medicareâs payment to providers for Part B drugs with prices negotiated under this proposal would be 106% of the maximum fair price mixing viagra and cialis (rather than 106% of the average sales price under current law).
(In a separate provision of the BBBA, section 13940, Medicare payments to providers for the administration of biosimilar biologic products would be increased to 108% between April 1, 2022 through March 31, 2027.)An excise tax would be levied on drug companies that do not comply with the negotiation process. Manufacturers would face an escalating excise tax on total sales of mixing viagra and cialis the drug in question, starting at 65% and increasing by 10% every quarter to a maximum of 95%. In addition, manufacturers that refuse to offer an agreed-upon negotiated price for a selected drug to âa maximum fair price eligible individualâ (i.e., Medicare beneficiaries enrolled in Part B and/or Part D, depending on the selected drug) or to a provider of services to maximum fair price eligible individuals (such as a physician or hospital) would pay a civil monetary penalty equal to 10 times the difference between the price charged and the maximum fair price.The timeline for the negotiation process spans a roughly two-year period (Figure 1).
To make negotiated prices available in 2025, the list of selected drugs mixing viagra and cialis for negotiation would be published on February 1, 2023, based on data for a 12-month period prior to October 31, 2022. The period of negotiation between the Secretary and manufacturers of Part D drugs would occur between February 28, 2023 and November 1, 2023, and the negotiated âmaximum mixing viagra and cialis fair pricesâ would be published on the website CMS.gov no later than November 15, 2023. The initial period of negotiation for Part B drugs would take place between February 28, 2025 and November 1, 2025, for prices established for 2027.Figure 1.
Timeline for Medicare Drug Price Negotiation, Based on the First Year of Negotiated Price Availability (2025)The legislation appropriates 10-year (2022-2031) funding of $3 billion for implementing the drug price negotiation provisions.Effective mixing viagra and cialis Date. The negotiated prices for the first set of selected drugs (covered under Part D) would take effect in 2025. For drugs covered under Part B, negotiated prices would take effect in 2027.People affectedThe provision to allow the Secretary to negotiate drug prices would put downward pressure on both Part D premiums and out-of-pocket drug costs, although the number of Medicare beneficiaries who would see lower out-of-pocket drug costs in any given year under this provision, and the magnitude of savings, would depend on how many and which drugs were subject to the negotiation process and the price reductions achieved through the negotiations process relative to current prices.Neither CBO nor the Administration have published estimates of beneficiary mixing viagra and cialis premium and out-of-pocket budget effects associated with the BBBA proposal to allow the HHS Secretary to negotiate drug prices.
An earlier version of the negotiations proposal in H.R.3 that passed the House of Representatives in 2019 would have lowered cost sharing for Part D enrollees by $102.6 billion in the aggregate (2020-2029) and Part D premiums for Medicare beneficiaries by $14.3 billion, according to estimates from the CMS Office of the Actuary (OACT). Based on our analysis mixing viagra and cialis of the H.R. 3 version of this provision, the negotiations mixing viagra and cialis provision in H.R.
3 would have reduced Medicare Part D premiums for Medicare beneficiaries by an estimated 9% of the Part D base beneficiary premium in 2023 and by as much as 15% in 2029. However, the effects on mixing viagra and cialis beneficiary premiums and cost sharing under the drug negotiation provision in the BBBA are expected to be more modest than the effects of H.R. 3 due to the smaller number of drugs eligible for negotiation and a different method of calculating the maximum fair price.budgetary impactCBO estimates $78.8 billion in Medicare savings over 10 years (2022-2031) from the drug negotiation provisions in the BBBA.Based on earlier legislation (H.R.
3) that would have allowed the Secretary to negotiate prices for a larger number of drugs and apply negotiated rates to private insurance, CBO mixing viagra and cialis estimated over $450 billion in 10-year (2020-2029) savings from the Medicare drug price negotiation provision, including $448 billion in savings to Medicare and $12 billion in savings for subsidized plans in the ACA Marketplace and the Federal Employees Health Benefits Program. CBO also estimated an increase in revenues of about $45 billion over 10 years resulting from lower drug prices available to employers, which would reduce premiums for employer-sponsored insurance, leading to higher compensation in the form of taxable wages.A separate CBO estimate of the same Medicare drug price negotiation provision included in another House bill in mixing viagra and cialis the 116th Congress (H.R. 1425, the Patient Protection and Affordable Care Enhancement Act) estimated higher 10-year (2021-2030) savings of nearly $530 billion, mainly because it would allow the Secretary to negotiate prices for a somewhat larger set of drugs in year 2 of the negotiation program.Effects on the Development of New DrugsCBO estimates that the drug pricing provisions in the Build Back Better Act will have a very modest impact on the number of new drugs coming to market in the U.S.
Over the mixing viagra and cialis next 30 years. 10 fewer out of 1,300, or a reduction of 0.8% (about 1 over the 2022-2031 period, about 4 over the subsequent decade, and about 5 over the decade after that). The expected impact on drug development is more limited than suggested by a prior estimate from CBO mixing viagra and cialis in part because the drug price negotiation proposal in the BBBA would affect prices for fewer drugs, and with a different upper limit, than H.R.
3. CBO had estimated that a drug price negotiation proposal along the lines of that which was included in H.R. 3 would lead to 2 fewer drugs in the first decade (a reduction of 0.5%), 23 fewer drugs over the next decade (a reduction of 5%), and 34 fewer drugs in the third decade (a reduction of 8%).(Back to top)Require Inflation Rebates to Limit Annual Increases in Drug Prices in Medicare and Private InsuranceUnder current law, Medicare has no authority to limit annual price increases for drugs covered under Part B (which includes those administered by physicians) or Part D.
In contrast, Medicaid has a rebate system that requires drug manufacturers to provide refunds if prices grow faster than inflation. Year-to-year drug price increases exceeding inflation are not uncommon and affect people with both Medicare and private insurance. Our analysis shows that half of all covered Part D drugs had list price increases that exceeded the rate of inflation between 2018 and 2019.
A separate analysis by the HHS Office of Inspector General showed average sales price (ASP) increases exceeding inflation for 50 of 64 studied Part B drugs in 2015.provision descriptionThe BBBA would require drug manufacturers to pay a rebate to the federal government if their prices for single-source drugs and biologicals covered under Medicare Part B and nearly all covered drugs under Part D increase faster than the rate of inflation (CPI-U). Under these provisions, price changes would be measured based on the average sales price (for Part B drugs) or the average manufacturer price (for Part D drugs). If price increases are higher than inflation, manufacturers would be required to pay the difference in the form of a rebate to Medicare.The rebate amount is equal to the total number of units multiplied by the amount if any by which the manufacturer price exceeds the inflation-adjusted payment amount, including all units sold outside of Medicaid and therefore applying to use by Medicare beneficiaries, privately insured, and uninsured individuals.
This means drug manufacturers would effectively have to rebate to the government any revenues from price increases in excess of inflation in Medicare or private insurance plans. Rebate dollars would be deposited in the Medicare Supplementary Medical Insurance (SMI) trust fund.Manufacturers that do not pay the requisite rebate amount would be required to pay a penalty equal to at least 125% of the original rebate amount. The base year for measuring cumulative price changes relative to inflation is 2021.The legislation appropriates 10-year (2022-2031) funding of $160 million to the Centers for Medicare &.
Medicaid Services (CMS) for implementing the inflation rebate provisions ($80 million for Part B and $80 million for Part D).Effective Date. These provisions would take effect in 2023.People affectedThis proposal is expected to limit out-of-pocket drug spending growth for people with Medicare and private insurance and put downward pressure on premiums by discouraging drug companies from increasing prices faster than inflation. The number of Medicare beneficiaries and privately insured individuals who would see lower out-of-pocket drug costs in any given year under this provision would depend on how many and which drugs had lower price increases and the magnitude of price reductions relative to current prices under each provision.
Based on our analysis, prices have increased faster than inflation for many Part D covered drugs, suggesting that inflation rebates would produce savings for a large number of Medicare beneficiaries.budgetary impactCBO estimates a net federal deficit reduction of $83.6 billion over 10 years (2022-2031) from the drug inflation rebate provisions in the BBBA. This includes net savings of $49.4 billion ($61.8 billion in savings to Medicare and $7.7 billion in savings for other federal programs, such as DoD, FEHB, and subsides for ACA Marketplace coverage, offset by $20.1 billion in additional Medicaid spending) and higher federal revenues of $34.2 billion.Previously, CBO estimated savings from the drug inflation rebate provisions in legislation under consideration in 2019 (H.R. 3 and S.
2543, Senate Finance Committee legislation considered in the 116th Congress) amounting to $36 billion for H.R. 3 (2020-2029) and $82 billion for S. 2543 (2021-2030) http://www.businessmattersnj.com/peerless-media-group/.
10-year savings were estimated to be lower under H.R. 3 because the inflation provision would not apply to drugs subject to the government negotiation process that would be established by that bill. This same exception applies in the BBBA, but fewer drugs could be exempted because fewer drugs are subject to negotiations in the BBBA than H.R.3.Effects on Launch PricingDrug manufacturers may respond to the inflation rebates by increasing launch prices, which could result in some Medicare beneficiaries and Medicare itself paying higher prices for new drugs, and potentially lead to higher costs for other payers and privately insured patients.
While Part D and commercial insurance plans can negotiate with drug companies and refuse to cover drugs with very high launch prices, they may have less leverage in some instances, such as when there are no therapeutic alternatives available or when drugs are covered under a âprotected classâ. If launch prices rise for Part B drugs, the HHS Secretary would have no authority to negotiate lower prices unless and until the new drug meets the criteria for selection for drug price negotiation under the separate BBBA provision described above.(Back to top)Cap Out-of-Pocket Spending for Medicare Part D Enrollees and Other Part D Benefit Design ChangesMedicare Part D currently provides catastrophic coverage for high out-of-pocket drug costs, but there is no limit on the total amount that beneficiaries pay out of pocket each year. Medicare Part D enrollees with drug costs high enough to exceed the catastrophic coverage threshold are required to pay 5% of their total drug costs above the threshold unless they qualify for Part D Low-Income Subsidies (LIS).
Medicare pays 80% of total costs above the catastrophic threshold (known as âreinsuranceâ) and plans pay 15%. Medicareâs reinsurance payments to Part D plans now account for close to half of total Part D spending (45%), up from 14% in 2006 (increasing from $6 billion in 2006 to $48 billion in 2020).Under the current structure of Part D, there are multiple phases, including a deductible, an initial coverage phase, a coverage gap phase, and the catastrophic phase. When enrollees reach the coverage gap benefit phase, they pay 25% of drug costs for both brand-name and generic drugs.
Plan sponsors pay 5% for brands and 75% for generics. And drug manufacturers provide a 70% price discount on brands (there is no discount on generics). Under the current benefit design, beneficiaries can face different cost-sharing amounts for the same medication depending on which phase of the benefit they are in, and can face significant out-of-pocket costs for high-priced drugs because of coinsurance requirements and no hard out-of-pocket cap.provision descriptionThe BBBA amends the design of the Part D benefit by adding a hard cap on out-of-pocket spending set at $2,000 in 2024, increasing each year based on the rate of increase in per capita Part D costs (Figure 2).
It also lowers beneficiariesâ share of total drug costs below the spending cap from 25% to 23%. The provision lowers Medicareâs share of total costs above the spending cap (âreinsuranceâ) from 80% to 20% for brand-name drugs and to 40% for generic drugs. Increases plansâ share of costs from 15% to 60% for both brands and generics.
And adds a 20% manufacturer price discount on brand-name drugs. The BBBA also requires manufacturers to provide a 10% discount on brand-name drugs in the initial coverage phase (below the annual out-of-pocket spending cap), instead of a 70% price discount in the coverage gap phase under the current benefit design.Figure 2. Changes to the Medicare Part D Benefit Under the Build Back Better ActThe legislation increases the Medicare premium subsidy for the cost of standard drug coverage to 76.5% (from 74.5% under current law) and reduces the beneficiary share of the cost to 23.5% (from 25.5%).
The legislation also allows beneficiaries the option of smoothing out their out-of-pocket costs over the year rather than face high out-of-pocket costs in any given month.Effective Date. The Part D benefit redesign, including the $2,000 out-of-pocket cap and the premium subsidy changes would take effect in 2024. The provision to smooth out-of-pocket costs would take effect in 2025.people affectedMedicare beneficiaries in Part D plans with relatively high out-of-pocket drug costs are likely to see substantial out-of-pocket cost savings from this provision.
This would include Medicare beneficiaries with spending above the catastrophic threshold due to just one very high-priced specialty drug for medical conditions such as cancer, hepatitis C, or multiple sclerosis and beneficiaries who take a handful of relatively costly brand or specialty medications to manage their medical condition.While most Part D enrollees have not had out-of-pocket costs high enough to exceed the catastrophic coverage threshold in a single year, the likelihood of a Medicare beneficiary incurring drug costs above the catastrophic threshold increases over a longer time span. Our analysis shows that in 2019, nearly 1.5 million Medicare Part D enrollees had out-of-pocket spending above the catastrophic coverage threshold. Looking over a five-year period (2015-2019), the number of Part D enrollees with out-of-pocket spending above the catastrophic threshold in at least one year increases to 2.7 million, and over a 10-year period (2010-2019), the number of enrollees increases to 3.6 million.Based on our analysis, 1.2 million Part D enrollees in 2019 incurred annual out-of-pocket costs for their medications above $2,000 in 2019, averaging $3,216 per person.
Based on their average out-of-pocket spending, these enrollees would have saved $1,216, or 38% of their annual costs, on average, if a $2,000 cap had been in place in 2019. Part D enrollees with higher-than-average out-of-pocket costs could save substantial amounts with a $2,000 out-of-pocket spending cap. For example, the top 10% of beneficiaries (122,000 enrollees) with average out-of-pocket costs for their medications above $2,000 in 2019 â who spent at least $5,348 â would have saved $3,348 (63%) in out-of-pocket costs with a $2,000 cap.While a $2,000 out-of-pocket spending cap and the reduction in beneficiary coinsurance from 25% to 23% below the cap are expected to lower out-of-pocket drug spending by Part D enrollees, it is also possible that enrollees could face higher Part D premiums resulting from higher plan liability for drug costs above the spending cap.
To mitigate the potential premium increase, the BBBA increased the federal portion of the Medicare premium subsidy from 74.5% to 76.5% and reduced the beneficiary share of cost from 25.5% to 23.5%. Plans could also adopt strategies to exercise greater control of costs below the cap, such as through more utilization management or a stronger push for generic utilization, which could also limit potential premium increases.budgetary impactCBO estimates the benefit redesign and smoothing provisions of the BBBA would reduce federal spending by $1.5 billion over 10 years (2022-2031), which consists of $1.6 billion in lower spending associated with Part D benefit redesign and $0.1 billion in higher spending associated with the provision to smooth out-of-pocket costs.(Back to top)Limit Cost Sharing for Insulin for People with Medicare and Private InsuranceFor Medicare beneficiaries with diabetes who use insulin, coverage is provided under Medicare Part D, the outpatient prescription drug benefit. Because Part D plans vary in terms of the insulin products they cover and costs per prescription, what enrollees pay for insulin products also varies.
Insulin coverage and costs also vary for people with private coverage.Medicare beneficiaries can choose to enroll in a Part D plan participating in an Innovation Center model in which enhanced drug plans cover insulin products at a monthly copayment of $35 in the deductible, initial coverage, and coverage gap phases of the Part D benefit. Participating plans do not have to cover all insulin products at the $35 monthly copayment amount, just one of each dosage form (vial, pen) and insulin type (rapid-acting, short-acting, intermediate-acting, and long-acting). In 2022, a total of 2,159 Part D plans will participate in this model, a 32% increase in participating plans since 2021.
Based on August 2021 enrollment, 45% of non-LIS enrollees are in PDPs that will participate in the insulin model in 2022. This model is not available to people outside of Medicare, however. The model was launched in response to rising prices for insulin, which have attracted increasing scrutiny from policymakers, leading to congressional investigations and overall concerns about affordability and access for people with diabetes who need insulin to control blood glucose levels.provision descriptionThe BBBA would require insurers, including Medicare Part D plans and private group or individual health plans, to charge patient cost-sharing of no more than $35 per month for insulin products.
Private group or individual plans would not be required to cover all insulin products, just one of each dosage form (vial, pen) and insulin type (rapid-acting, short-acting, intermediate-acting, and long-acting), for no more than $35.Medicare Part D plans, both stand-alone drug plans and Medicare Advantage drug plans, would be required to charge no more than $35 for whichever insulin products they cover in 2023 and 2024 and all insulin products beginning in 2025. Coverage of all insulin products would be required beginning in 2025 because the drug negotiation provision described earlier would require all Part D plans to cover all negotiation-eligible drugs, and all insulin products are subject to negotiation under that provision.Effective Date. These provisions would take effect in 2023.People affectedA $35 cap on monthly cost sharing for insulin products is expected to lower out-of-pocket costs for insulin users with private insurance and those in Medicare Part D without low-income subsidies.
In 2017, 3.1 million Medicare Part D enrollees used insulin. Among insulin users without Part D low-income subsidies (LIS), average annual per capita out-of-pocket spending on insulin increased by 79% over these years, from $324 in 2007 to $580 in 2017. Average annual growth in costs was 6%, which exceeded the 1.6% average annual rate of growth in inflation over this period.
If Part D enrollees had paid 12 months of $35 copays for insulin in 2017, annual costs for one insulin product would have been $420, or $160 (28%) lower than average annual costs paid by non-LIS Part D insulin users in 2017.According to our analysis of 2019 Part D formularies, a large number of Part D plans placed insulin products on Tier 3, the preferred drug tier, which typically had a $47 copayment per prescription during the initial coverage phase. However, once enrollees reached the coverage gap phase, they faced a 25% coinsurance rate, which equates to $100 or more per prescription in out-of-pocket costs for many insulin therapies, unless they qualified for low-income subsidies. Paying a flat $35 copayment rather than 25% coinsurance or a higher copayment amount could reduce out-of-pocket costs for many insulin products.
These provisions are also expected to provide savings to millions of insulin users with private coverage.budgetary impactCBO estimates additional federal spending of $1.4 billion ($0.9 billion for Medicare and $0.5 billion in other federal spending) and a reduction in federal revenues of $4.6 billion over 10 years associated with the insulin cost-sharing limits in the BBBA.(Back to top)Eliminate Cost Sharing for Adult treatments Covered Under Part DMedicare covers treatments under both Part B and Part D. This separation of coverage for treatments under Medicare is because there were statutory requirements for coverage of a small number of treatments under Part B before the 2006 start of the Part D benefit. treatments for erectile dysfunction treatment, influenza, pneumococcal disease, and hepatitis B (for patients at high or intermediate risk), and treatments needed to treat an injury or exposure to disease are covered under Part B.
All other commercially available treatments needed to prevent illness are covered under Medicare Part D.For the influenza, pneumococcal pneumonia, hepatitis B, and erectile dysfunction treatments covered under Medicare Part B, patients currently face no cost sharing for either the treatment itself or its administration. For other Part B treatments, such as those needed to treat an injury or exposure to a disease such as rabies or tetanus, Medicare covers 80% of the cost, and beneficiaries are responsible for the remaining 20%. Unlike most treatments covered under Part B, treatments covered under Part D can be subject to cost sharing, because Part D plans have flexibility to determine how much enrollees will be required to pay for any given on-formulary drug, including treatments.
(Part D enrollees who receive low-income subsidies (LIS) generally pay relatively low amounts for treatments and other covered drugs.) Under Part D, cost sharing can take the form of flat dollar copayments or coinsurance (i.e., a percentage of list price).provision descriptionThe BBBA would require that adult treatments covered under Medicare Part D that are recommended by the Advisory Committee on Immunization Practices (ACIP), such as for shingles, be covered at no cost. This would be consistent with coverage of treatments under Medicare Part B, such as the flu and erectile dysfunction treatments.Effective Date. This provision would take effect in 2024.People affectedEliminating cost-sharing for adult treatments covered under Medicare Part D could help with treatment uptake among older adults and would lower out-of-pocket costs for those who need Part D-covered treatments.
Our analysis shows that in 2018, Part D enrollees without low-income subsidies paid an average of $57 out of pocket for each dose of the shingles shot, which is generally free to most other people with private coverage.budgetary impactCBO estimates that this provision would increase federal spending by $3.3 billion over 10 years (2022-2031).(Back to top)Repeal the Trump Administrationâs Drug Rebate Ruleprovision descriptionThe BBBA would prohibit implementation of the November 2020 final rule issued by the Trump Administration that would have eliminated rebates negotiated between drug manufacturers and pharmacy benefit managers (PBMs) or health plan sponsors in Medicare Part D by removing the safe harbor protection currently extended to these rebate arrangements under the federal anti-kickback statute. This rule was slated to take effect on January 1, 2022, but the Biden Administration delayed implementation to 2023 and the infrastructure legislation signed into law on November 15, 2021 includes a further delay to 2026.Effective Date. This provision would take effect in 2026.People affectedSince the rebate rule never took effect, repealing it is not expected to have a material impact on Medicare beneficiaries.
Had the rule taken effect, it was expected to increase premiums for Medicare Part D enrollees, according to both CBO and the HHS Office of the Actuary (OACT). OACT estimated that a small group of beneficiaries who use drugs with significant manufacturer rebates could have seen a substantial decline in their overall out-of-pocket spending under the rule, assuming manufacturers passed on price discounts at the point of sale, but other beneficiaries would have faced out-of-pocket cost increases.budgetary impactBecause the rebate rule was finalized (although not implemented), its cost has been incorporated in CBOâs baseline for federal spending. Therefore, repealing the rebate rule is expected to generate savings.
CBO estimates savings of $142.6 billion from the repeal of the Trump Administrationâs rebate rule between 2026 (when the BBBA provision takes effect) and 2031. In addition, CBO estimated savings of $50.8 billion between 2023 and 2026 for the three-year delay of this rule included in the Infrastructure Investment and Jobs Act. This is because both CBO and Medicareâs actuaries estimated substantially higher Medicare spending over 10 years as a result of banning drug rebates under the Trump Administrationâs rule â up to $170 billion higher, according to CBO, and up to $196 billion higher, according to the HHS Office of the Actuary (OACT).This work was supported in part by Arnold Ventures.
We value our funders. KFF maintains full editorial control over all of its policy analysis, polling, and journalism activities.(Back to top).
As the House-passed Build Back Better Act http://www.ee-ec-interc-fleur-champs-berstett.site.ac-strasbourg.fr/continuite-pedagogique/classe-de-cm2/cr-reunion-parents/ moves to the Senate, a cialis safe online new explainer from KFF summarizes the key prescription drug provisions within the broader budget reconciliation bill.These provisions would lower prescription drug costs paid by people with Medicare and private insurance and curb drug spending by the federal government and private payers. The Congressional cialis safe online Budget Office estimates federal budget savings from the drug pricing provisions would be $297 billion over 10 years. Although the bill passed the House with no Republican votes, the prescription drug proposals have taken shape amidst strong bipartisan support among the public for the government to address high and rising drug prices.The key prescription drug proposals in the legislation would:Allow the federal government to negotiate prices for some high-cost drugs covered under Medicare Part B and Part D;Require inflation rebates to limit annual increases in drug prices in Medicare and private insurance;Cap out-of-pocket spending for Medicare Part D enrollees and implement other Part D benefit design changes;Limit cost sharing for insulin for people with Medicare and private insurance;Eliminate cost sharing for adult treatments covered under Part D, andRepeal the Trump Administrationâs drug rebate rule.KFF will continue to track these and other measures as the bill works its way through the Senate. A separate explainer summarizes and analyzes a wider array of the health policy provisions in the budget reconciliation package.For these and other analyses related to the Build Back Better Act, visit cialis safe online kff.org.On November 19, 2021, the House of Representatives passed H.R. 5376, the Build Back Better Act (BBBA), which includes a broad package of health, social, and environmental proposals supported by President Biden.
The BBBA includes several provisions that would lower prescription drug costs for cialis safe online people with Medicare and private insurance and reduce drug spending by the federal government and private payers. These proposals have taken shape amidst strong bipartisan, public support for the government to address high and rising cialis safe online drug prices. CBO estimates that the drug pricing provisions in the BBBA would reduce the federal deficit by $297 billion over 10 years (2022-2031).The key prescription drug proposals included in the BBBA would. This brief cialis safe online summarizes these provisions and discusses the expected effects on people, program spending, and drug prices and innovation. We incorporate the estimated budgetary effects released by CBO on November 18, 2021, and to provide additional context for understanding the expected budgetary effects, we point to past projections of similar legislative proposals from CBO and others.
This summary is based on the legislative language included in the House-passed bill that may be modified as it moves through the Senate.Allow the Federal Government to Negotiate Prices for Some High-Cost Drugs Covered Under Medicare Part B and Part DUnder the Medicare Part D program, which covers retail cialis safe online prescription drugs, Medicare contracts with private plan sponsors to provide a prescription drug benefit. The law cialis safe online that established the Part D benefit includes a provision known as the ânoninterferenceâ clause, which stipulates that the HHS Secretary âmay not interfere with the negotiations between drug manufacturers and pharmacies and PDP [prescription drug plan] sponsors, and may not require a particular formulary or institute a price structure for the reimbursement of covered part D drugs.â In addition, under current law, the Secretary of HHS does not negotiate prices for drugs covered under Medicare Part B (administered by physicians). Instead, Medicare reimburses providers based on a formula set at 106% of the Average Sales Price (ASP), which is the average price to all non-federal purchasers in the U.S, inclusive of rebates.The Part D non-interference clause has been a longstanding target for some policymakers because it limits the ability of the federal government to leverage lower prices, particularly for high-priced drugs without competitors. And with the rise in the number of high-priced drugs coming to market, including the recently-approved Alzheimerâs drug priced cialis safe online at $56,000, which would be covered under Part B, there is renewed interest in proposals to allow the federal government to negotiate drug prices for Medicare beneficiaries. A recent KFF Tracking Poll finds large majorities support allowing the federal government to negotiate and this support holds steady even after the public is provided the arguments being presented by parties on both sides of the legislative debate.Provision DescriptionThe BBBA would amend the non-interference clause by adding an exception that would allow the federal government to negotiate prices with drug companies for a small number of high-cost drugs covered under Medicare Part D (starting in 2025) and Part B (starting in 2027).
The negotiation process would apply to no more than 10 cialis safe online (in 2025), 15 (in 2026 and 2027), and 20 (in 2028 and later years) single-source brand-name drugs or biologics that lack generic or biosimilar competitors. These drugs would be selected from among the 50 drugs with the highest total Medicare Part D spending and the 50 drugs with the highest total Medicare Part B spending. The negotiation process would also apply to all insulin cialis safe online products.The legislation exempts from negotiation drugs that are less than 9 years (for small-molecule drugs) or 13 years (for biological products, based on the Managerâs Amendment) from their FDA-approval or licensure date. The legislation also exempts âsmall biotech drugsâ from negotiation until 2028, defined as those which account for 1% or less of Part D or Part B spending cialis safe online and account for 80% or more of spending under each part on that manufacturerâs drugs, as well as drugs with Medicare spending of less than $200 million in 2021 (increased by the CPI-U for subsequent years) and drugs with an orphan designation as their only FDA-approved indication.The proposal establishes an upper limit for the negotiated price (the âmaximum fair priceâ) equal to a percentage of the non-federal average manufacturer price. 75% for small-molecule drugs more than 9 years but less than 12 years beyond approval.
65% for drugs between 12 and 16 years beyond cialis safe online approval or licensure. And 40% for drugs more than 16 years beyond approval or licensure. Part D drugs with prices negotiated under this proposal, including insulin, would be required to be cialis safe online covered by all Part D plans. Medicareâs payment to providers for Part B drugs with prices negotiated under this proposal would be 106% of the maximum fair price (rather cialis safe online than 106% of the average sales price under current law). (In a separate provision of the BBBA, section 13940, Medicare payments to providers for the administration of biosimilar biologic products would be increased to 108% between April 1, 2022 through March 31, 2027.)An excise tax would be levied on drug companies that do not comply with the negotiation process.
Manufacturers would face an escalating excise tax on total sales of the drug in question, starting at 65% and increasing by 10% every quarter to cialis safe online a maximum of 95%. In addition, manufacturers that refuse to offer an agreed-upon negotiated price for a selected drug to âa maximum fair price eligible individualâ (i.e., Medicare beneficiaries enrolled in Part B and/or Part D, depending on the selected drug) or to a provider of services to maximum fair price eligible individuals (such as a physician or hospital) would pay a civil monetary penalty equal to 10 times the difference between the price charged and the maximum fair price.The timeline for the negotiation process spans a roughly two-year period (Figure 1). To make negotiated prices available in 2025, the list of selected drugs for negotiation would be cialis safe online published on February 1, 2023, based on data for a 12-month period prior to October 31, 2022. The period of negotiation between the Secretary and manufacturers of cialis safe online Part D drugs would occur between February 28, 2023 and November 1, 2023, and the negotiated âmaximum fair pricesâ would be published on the website CMS.gov no later than November 15, 2023. The initial period of negotiation for Part B drugs would take place between February 28, 2025 and November 1, 2025, for prices established for 2027.Figure 1.
Timeline for Medicare Drug Price Negotiation, Based on the First Year of Negotiated Price Availability (2025)The legislation appropriates 10-year (2022-2031) cialis safe online funding of $3 billion for implementing the drug price negotiation provisions.Effective Date. The negotiated prices for the first set of selected drugs (covered under Part D) would take effect in 2025. For drugs covered under Part B, negotiated prices would take effect in 2027.People affectedThe provision to allow the Secretary to negotiate drug prices would put downward pressure on both Part D premiums and out-of-pocket drug costs, although the number of Medicare beneficiaries who would see lower out-of-pocket drug costs in any given year under this provision, and the magnitude of savings, would depend on how many and which drugs were subject to the cialis safe online negotiation process and the price reductions achieved through the negotiations process relative to current prices.Neither CBO nor the Administration have published estimates of beneficiary premium and out-of-pocket budget effects associated with the BBBA proposal to allow the HHS Secretary to negotiate drug prices. An earlier version of the negotiations proposal in H.R.3 that passed the House of Representatives in 2019 would have lowered cost sharing for Part D enrollees by $102.6 billion in the aggregate (2020-2029) and Part D premiums for Medicare beneficiaries by $14.3 billion, according to estimates from the CMS Office of the Actuary (OACT). Based on our analysis of the cialis safe online H.R.
3 version cialis safe online of this provision, the negotiations provision in H.R. 3 would have reduced Medicare Part D premiums for Medicare beneficiaries by an estimated 9% of the Part D base beneficiary premium in 2023 and by as much as 15% in 2029. However, the effects on beneficiary premiums and cost sharing under the drug negotiation provision in the BBBA are expected to be more modest than the cialis safe online effects of H.R. 3 due to the smaller number of drugs eligible for negotiation and a different method of calculating the maximum fair price.budgetary impactCBO estimates $78.8 billion in Medicare savings over 10 years (2022-2031) from the drug negotiation provisions in the BBBA.Based on earlier legislation (H.R. 3) that would have allowed the Secretary cialis safe online to negotiate prices for a larger number of drugs and apply negotiated rates to private insurance, CBO estimated over $450 billion in 10-year (2020-2029) savings from the Medicare drug price negotiation provision, including $448 billion in savings to Medicare and $12 billion in savings for subsidized plans in the ACA Marketplace and the Federal Employees Health Benefits Program.
CBO also estimated an increase in revenues of about $45 billion over 10 years resulting from lower drug prices available to employers, which would reduce premiums for employer-sponsored insurance, cialis safe online leading to higher compensation in the form of taxable wages.A separate CBO estimate of the same Medicare drug price negotiation provision included in another House bill in the 116th Congress (H.R. 1425, the Patient Protection and Affordable Care Enhancement Act) estimated higher 10-year (2021-2030) savings of nearly $530 billion, mainly because it would allow the Secretary to negotiate prices for a somewhat larger set of drugs in year 2 of the negotiation program.Effects on the Development of New DrugsCBO estimates that the drug pricing provisions in the Build Back Better Act will have a very modest impact on the number of new drugs coming to market in the U.S. Over the cialis safe online next 30 years. 10 fewer out of 1,300, or a reduction of 0.8% (about 1 over the 2022-2031 period, about 4 over the subsequent decade, and about 5 over the decade after that). The expected impact on drug development is more limited cialis safe online than suggested by a prior estimate from CBO in part because the drug price negotiation proposal in the BBBA would affect prices for fewer drugs, and with a different upper limit, than H.R.
3. CBO had estimated that a drug price negotiation proposal along the lines of that which was included in H.R. 3 would lead to 2 fewer drugs in the first decade (a reduction of 0.5%), 23 fewer drugs over the next decade (a reduction of 5%), and 34 fewer drugs in the third decade (a reduction of 8%).(Back to top)Require Inflation Rebates to Limit Annual Increases in Drug Prices in Medicare and Private InsuranceUnder current law, Medicare has no authority to limit annual price increases for drugs covered under Part B (which includes those administered by physicians) or Part D. In contrast, Medicaid has a rebate system that requires drug manufacturers to provide refunds if prices grow faster than inflation. Year-to-year drug price increases exceeding inflation are not uncommon and affect people with both Medicare and private insurance.
Our analysis shows that half of all covered Part D drugs had list price increases that exceeded the rate of inflation between 2018 and 2019. A separate analysis by the HHS Office of Inspector General showed average sales price (ASP) increases exceeding inflation for 50 of 64 studied Part B drugs in 2015.provision descriptionThe BBBA would require drug manufacturers to pay a rebate to the federal government if their prices for single-source drugs and biologicals covered under Medicare Part B and nearly all covered drugs under Part D increase faster than the rate of inflation (CPI-U). Under these provisions, price changes would be measured based on the average sales price (for Part B drugs) or the average manufacturer price (for Part D drugs). If price increases are higher than inflation, manufacturers would be required to pay the difference in the form of a rebate to Medicare.The rebate amount is equal to the total number of units multiplied by the amount if any by which the manufacturer price exceeds the inflation-adjusted payment amount, including all units sold outside of Medicaid and therefore applying to use by Medicare beneficiaries, privately insured, and uninsured individuals. This means drug manufacturers would effectively have to rebate to the government any revenues from price increases in excess of inflation in Medicare or private insurance plans.
Rebate dollars would be deposited in the Medicare Supplementary Medical Insurance (SMI) trust fund.Manufacturers that do not pay the requisite rebate amount would be required to pay a penalty equal to at least 125% of the original rebate amount. The base year for measuring cumulative price changes relative to inflation is 2021.The legislation appropriates 10-year (2022-2031) funding of $160 million to the Centers for Medicare &. Medicaid Services (CMS) for implementing the inflation rebate provisions ($80 million for Part B and $80 million for Part D).Effective Date. These provisions would take effect in 2023.People affectedThis proposal is expected to limit out-of-pocket drug spending growth for people with Medicare and private insurance and put downward pressure on premiums by discouraging drug companies from increasing prices faster than inflation. The number of Medicare beneficiaries and privately insured individuals who would see lower out-of-pocket drug costs in any given year under this provision would depend on how many and which drugs had lower price increases and the magnitude of price reductions relative to current prices under each provision.
Based on our analysis, prices have increased faster than inflation for many Part D covered drugs, suggesting that inflation rebates would produce savings for a large number of Medicare beneficiaries.budgetary impactCBO estimates a net federal deficit reduction of $83.6 billion over 10 years (2022-2031) from the drug inflation rebate provisions in the BBBA. This includes net savings of $49.4 billion ($61.8 billion in savings to Medicare and $7.7 billion in savings for other federal programs, such as DoD, FEHB, and subsides for ACA Marketplace coverage, offset by $20.1 billion in additional Medicaid spending) and higher federal revenues of $34.2 billion.Previously, CBO estimated savings from the drug inflation rebate provisions in legislation under consideration in 2019 (H.R. 3 and S. 2543, Senate Finance Committee legislation considered in the 116th Congress) amounting to $36 billion for H.R. 3 (2020-2029) and $82 billion for S.
2543 (2021-2030). 10-year savings were estimated to be lower under H.R. 3 because the inflation provision would not apply to drugs subject to the government negotiation process that would be established by that bill. This same exception applies in the BBBA, but fewer drugs could be exempted because fewer drugs are subject to negotiations in the BBBA than H.R.3.Effects on Launch PricingDrug manufacturers may respond to the inflation rebates by increasing launch prices, which could result in some Medicare beneficiaries and Medicare itself paying higher prices for new drugs, and potentially lead to higher costs for other payers and privately insured patients. While Part D and commercial insurance plans can negotiate with drug companies and refuse to cover drugs with very high launch prices, they may have less leverage in some instances, such as when there are no therapeutic alternatives available or when drugs are covered under a âprotected classâ.
If launch prices rise for Part B drugs, the HHS Secretary would have no authority to negotiate lower prices unless and until the new drug meets the criteria for selection for drug price negotiation under the separate BBBA provision described above.(Back to top)Cap Out-of-Pocket Spending for Medicare Part D Enrollees and Other Part D Benefit Design ChangesMedicare Part D currently provides catastrophic coverage for high out-of-pocket drug costs, but there is no limit on the total amount that beneficiaries pay out of pocket each year. Medicare Part D enrollees with drug costs high enough to exceed the catastrophic coverage threshold are required to pay 5% of their total drug costs above the threshold unless they qualify for Part D Low-Income Subsidies (LIS). Medicare pays 80% of total costs above the catastrophic threshold (known as âreinsuranceâ) and plans pay 15%. Medicareâs reinsurance payments to Part D plans now account for close to half of total Part D spending (45%), up from 14% in 2006 (increasing from $6 billion in 2006 to $48 billion in 2020).Under the current structure of Part D, there are multiple phases, including a deductible, an initial coverage phase, a coverage gap phase, and the catastrophic phase. When enrollees reach the coverage gap benefit phase, they pay 25% of drug costs for both brand-name and generic drugs.
Plan sponsors pay 5% for brands and 75% for generics. And drug manufacturers provide a 70% price discount on brands (there is no discount on generics). Under the current benefit design, beneficiaries can face different cost-sharing amounts for the same medication depending on which phase of the benefit they are in, and can face significant out-of-pocket costs for high-priced drugs because of coinsurance requirements and no hard out-of-pocket cap.provision descriptionThe BBBA amends the design of the Part D benefit by adding a hard cap on out-of-pocket spending set at $2,000 in 2024, increasing each year based on the rate of increase in per capita Part D costs (Figure 2). It also lowers beneficiariesâ share of total drug costs below the spending cap from 25% to 23%. The provision lowers Medicareâs share of total costs above the spending cap (âreinsuranceâ) from 80% to 20% for brand-name drugs and to 40% for generic drugs.
Increases plansâ share of costs from 15% to 60% for both brands and generics. And adds a 20% manufacturer price discount on brand-name drugs. The BBBA also requires manufacturers to provide a 10% discount on brand-name drugs in the initial coverage phase (below the annual out-of-pocket spending cap), instead of a 70% price discount in the coverage gap phase under the current benefit design.Figure 2. Changes to the Medicare Part D Benefit Under the Build Back Better ActThe legislation increases the Medicare premium subsidy for the cost of standard drug coverage to 76.5% (from 74.5% under current law) and reduces the beneficiary share of the cost to 23.5% (from 25.5%). The legislation also allows beneficiaries the option of smoothing out their out-of-pocket costs over the year rather than face high out-of-pocket costs in any given month.Effective Date.
The Part D benefit redesign, including the $2,000 out-of-pocket cap and the premium subsidy changes would take effect in 2024. The provision to smooth out-of-pocket costs would take effect in 2025.people affectedMedicare beneficiaries in Part D plans with relatively high out-of-pocket drug costs are likely to see substantial out-of-pocket cost savings from this provision. This would include Medicare beneficiaries with spending above the catastrophic threshold due to just one very high-priced specialty drug for medical conditions such as cancer, hepatitis C, or multiple sclerosis and beneficiaries who take a handful of relatively costly brand or specialty medications to manage their medical condition.While most Part D enrollees have not had out-of-pocket costs high enough to exceed the catastrophic coverage threshold in a single year, the likelihood of a Medicare beneficiary incurring drug costs above the catastrophic threshold increases over a longer time span. Our analysis shows that in 2019, nearly 1.5 million Medicare Part D enrollees had out-of-pocket spending above the catastrophic coverage threshold. Looking over a five-year period (2015-2019), the number of Part D enrollees with out-of-pocket spending above the catastrophic threshold in at least one year increases to 2.7 million, and over a 10-year period (2010-2019), the number of enrollees increases to 3.6 million.Based on our analysis, 1.2 million Part D enrollees in 2019 incurred annual out-of-pocket costs for their medications above $2,000 in 2019, averaging $3,216 per person.
Based on their average out-of-pocket spending, these enrollees would have saved $1,216, or 38% of their annual costs, on average, if a $2,000 cap had been in place in 2019. Part D enrollees with higher-than-average out-of-pocket costs could save substantial amounts with a $2,000 out-of-pocket spending cap. For example, the top 10% of beneficiaries (122,000 enrollees) with average out-of-pocket costs for their medications above $2,000 in 2019 â who spent at least $5,348 â would have saved $3,348 (63%) in out-of-pocket costs with a $2,000 cap.While a $2,000 out-of-pocket spending cap and the reduction in beneficiary coinsurance from 25% to 23% below the cap are expected to lower out-of-pocket drug spending by Part D enrollees, it is also possible that enrollees could face higher Part D premiums resulting from higher plan liability for drug costs above the spending cap. To mitigate the potential premium increase, the BBBA increased the federal portion of the Medicare premium subsidy from 74.5% to 76.5% and reduced the beneficiary share of cost from 25.5% to 23.5%. Plans could also adopt strategies to exercise greater control of costs below the cap, such as through more utilization management or a stronger push for generic utilization, which could also limit potential premium increases.budgetary impactCBO estimates the benefit redesign and smoothing provisions of the BBBA would reduce federal spending by $1.5 billion over 10 years (2022-2031), which consists of $1.6 billion in lower spending associated with Part D benefit redesign and $0.1 billion in higher spending associated with the provision to smooth out-of-pocket costs.(Back to top)Limit Cost Sharing for Insulin for People with Medicare and Private InsuranceFor Medicare beneficiaries with diabetes who use insulin, coverage is provided under Medicare Part D, the outpatient prescription drug benefit.
Because Part D plans vary in terms of the insulin products they cover and costs per prescription, what enrollees pay for insulin products also varies. Insulin coverage and costs also vary for people with private coverage.Medicare beneficiaries can choose to enroll in a Part D plan participating in an Innovation Center model in which enhanced drug plans cover insulin products at a monthly copayment of $35 in the deductible, initial coverage, and coverage gap phases of the Part D benefit. Participating plans do not have to cover all insulin products at the $35 monthly copayment amount, just one of each dosage form (vial, pen) and insulin type (rapid-acting, short-acting, intermediate-acting, and long-acting). In 2022, a total of 2,159 Part D plans will participate in this model, a 32% increase in participating plans since 2021. Based on August 2021 enrollment, 45% of non-LIS enrollees are in PDPs that will participate in the insulin model in 2022.
This model is not available to people outside of Medicare, however. The model was launched in response to rising prices for insulin, which have attracted increasing scrutiny from policymakers, leading to congressional investigations and overall concerns about affordability and access for people with diabetes who need insulin to control blood glucose levels.provision descriptionThe BBBA would require insurers, including Medicare Part D plans and private group or individual health plans, to charge patient cost-sharing of no more than $35 per month for insulin products. Private group or individual plans would not be required to cover all insulin products, just one of each dosage form (vial, pen) and insulin type (rapid-acting, short-acting, intermediate-acting, and long-acting), for no more than $35.Medicare Part D plans, both stand-alone drug plans and Medicare Advantage drug plans, would be required to charge no more than $35 for whichever insulin products they cover in 2023 and 2024 and all insulin products beginning in 2025. Coverage of all insulin products would be required beginning in 2025 because the drug negotiation provision described earlier would require all Part D plans to cover all negotiation-eligible drugs, and all insulin products are subject to negotiation under that provision.Effective Date. These provisions would take effect in 2023.People affectedA $35 cap on monthly cost sharing for insulin products is expected to lower out-of-pocket costs for insulin users with private insurance and those in Medicare Part D without low-income subsidies.
In 2017, 3.1 million Medicare Part D enrollees used insulin. Among insulin users without Part D low-income subsidies (LIS), average annual per capita out-of-pocket spending on insulin increased by 79% over these years, from $324 in 2007 to $580 in 2017. Average annual growth in costs was 6%, which exceeded the 1.6% average annual rate of growth in inflation over this period. If Part D enrollees had paid 12 months of $35 copays for insulin in 2017, annual costs for one insulin product would have been $420, or $160 (28%) lower than average annual costs paid by non-LIS Part D insulin users in 2017.According to our analysis of 2019 Part D formularies, a large number of Part D plans placed insulin products on Tier 3, the preferred drug tier, which typically had a $47 copayment per prescription during the initial coverage phase. However, once enrollees reached the coverage gap phase, they faced a 25% coinsurance rate, which equates to $100 or more per prescription in out-of-pocket costs for many insulin therapies, unless they qualified for low-income subsidies.
Paying a flat $35 copayment rather than 25% coinsurance or a higher copayment amount could reduce out-of-pocket costs for many insulin products. These provisions are also expected to provide savings to millions of insulin users with private coverage.budgetary impactCBO estimates additional federal spending of $1.4 billion ($0.9 billion for Medicare and $0.5 billion in other federal spending) and a reduction in federal revenues of $4.6 billion over 10 years associated with the insulin cost-sharing limits in the BBBA.(Back to top)Eliminate Cost Sharing for Adult treatments Covered Under Part DMedicare covers treatments under both Part B and Part D. This separation of coverage for treatments under Medicare is because there were statutory requirements for coverage of a small number of treatments under Part B before the 2006 start of the Part D benefit. treatments for erectile dysfunction treatment, influenza, pneumococcal disease, and hepatitis B (for patients at high or intermediate risk), and treatments needed to treat an injury or exposure to disease are covered under Part B. All other commercially available treatments needed to prevent illness are covered under Medicare Part D.For the influenza, pneumococcal pneumonia, hepatitis B, and erectile dysfunction treatments covered under Medicare Part B, patients currently face no cost sharing for either the treatment itself or its administration.
For other Part B treatments, such as those needed to treat an injury or exposure to a disease such as rabies or tetanus, Medicare covers 80% of the cost, and beneficiaries are responsible for the remaining 20%. Unlike most treatments covered under Part B, treatments covered under Part D can be subject to cost sharing, because Part D plans have flexibility to determine how much enrollees will be required to pay for any given on-formulary drug, including treatments. (Part D enrollees who receive low-income subsidies (LIS) generally pay relatively low amounts for treatments and other covered drugs.) Under Part D, cost sharing can take the form of flat dollar copayments or coinsurance (i.e., a percentage of list price).provision descriptionThe BBBA would require that adult treatments covered under Medicare Part D that are recommended by the Advisory Committee on Immunization Practices (ACIP), such as for shingles, be covered at no cost. This would be consistent with coverage of treatments under Medicare Part B, such as the flu and erectile dysfunction treatments.Effective Date. This provision would take effect in 2024.People affectedEliminating cost-sharing for adult treatments covered under Medicare Part D could help with treatment uptake among older adults and would lower out-of-pocket costs for those who need Part D-covered treatments.
Our analysis shows that in 2018, Part D enrollees without low-income subsidies paid an average of $57 out of pocket for each dose of the shingles shot, which is generally free to most other people with private coverage.budgetary impactCBO estimates that this provision would increase federal spending by $3.3 billion over 10 years (2022-2031).(Back to top)Repeal the Trump Administrationâs Drug Rebate Ruleprovision descriptionThe BBBA would prohibit implementation of the November 2020 final rule issued by the Trump Administration that would have eliminated rebates negotiated between drug manufacturers and pharmacy benefit managers (PBMs) or health plan sponsors in Medicare Part D by removing the safe harbor protection currently extended to these rebate arrangements under the federal anti-kickback statute. This rule was slated to take effect on January 1, 2022, but the Biden Administration delayed implementation to 2023 and the infrastructure legislation signed into law on November 15, 2021 includes a further delay to 2026.Effective Date. This provision would take effect in 2026.People affectedSince the rebate rule never took effect, repealing it is not expected to have a material impact on Medicare beneficiaries. Had the rule taken effect, it was expected to increase premiums for Medicare Part D enrollees, according to both CBO and the HHS Office of the Actuary (OACT). OACT estimated that a small group of beneficiaries who use drugs with significant manufacturer rebates could have seen a substantial decline in their overall out-of-pocket spending under the rule, assuming manufacturers passed on price discounts at the point of sale, but other beneficiaries would have faced out-of-pocket cost increases.budgetary impactBecause the rebate rule was finalized (although not implemented), its cost has been incorporated in CBOâs baseline for federal spending.
Therefore, repealing the rebate rule is expected to generate savings. CBO estimates savings of $142.6 billion from the repeal of the Trump Administrationâs rebate rule between 2026 (when the BBBA provision takes effect) and 2031. In addition, CBO estimated savings of $50.8 billion between 2023 and 2026 for the three-year delay of this rule included in the Infrastructure Investment and Jobs Act. This is because both CBO and Medicareâs actuaries estimated substantially higher Medicare spending over 10 years as a result of banning drug rebates under the Trump Administrationâs rule â up to $170 billion higher, according to CBO, and up to $196 billion higher, according to the HHS Office of the Actuary (OACT).This work was supported in part by Arnold Ventures. We value our funders.
KFF maintains full editorial control over all of its policy analysis, polling, and journalism activities.(Back to top).