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Tuesday, June 7, 2022

America’s seniors are paying for Medicare mismanagement

 Inflation and gas prices might be driving domestic political news, but for vulnerable communities hit hardest by diseases such as Alzheimer’s, health care is always top of mind. That concern rapidly can turn to frustration and anger when dealing with Medicare coverage — especially when promising new treatments are stifled by mismanagement in government bureaucracies.

If the Biden administration’s goal is to upset seniors — a key constituency in a pivotal election year — it is certainly succeeding. Despite inflating seniors’ Medicare Part B premiums to account for new drug costs that have not materialized, the Centers for Medicaid and Medicare Services (CMS) recently announced it won’t lower premiums again until next year, and perhaps not even then. The comedy of errors that led to this announcement is, in fact, a tragedy for seniors hoping to access Alzheimer’s treatments.

When the Food and Drug Administration (FDA) granted accelerated approval last summer for aducanumab (brand name Aduhelm), the first new Alzheimer’s medicine in two decades, it was a watershed moment for millions of patients. This medicine is part of a new class of treatments targeting amyloid beta plaques, one of the root causes of Alzheimer’s disease, rather than merely treating symptoms. It represented hope for patients and loved ones grappling with a devastating disease — and an opportunity to address socioeconomic inequities associated with it. With seniors poised to benefit, and several similar medicines under FDA review, CMS kicked off a process to update Medicare coverage.

ut hope quickly shifted to anxiety as exaggerated calculations of the drug’s cost to Medicare contributed to intense pressure on government budgets, and in November 2021, CMS announced a historic spike in Medicare Part B premiums. The agency blamed half of the cost on the impending coverage of new Alzheimer’s medicines, even though it hadn’t completed its coverage analysis for Aduhelm. In other words, it front-loaded this unrealized cost onto seniors, even as inflation reached heights not seen in nearly 40 years.

Then, in April, CMS added insult to injury by restricting Medicare eligibility for these medicines to patients enrolled in certain clinical trials. As a result, only a few thousand patients, rather than a much broader pool of Medicare beneficiaries, stand to benefit from the treatment — massively reducing the potential cost for Medicare. Throughout this process, the Biden administration claimed to be considering how to lower Part B premiums, but ultimately locked them in at all-time highs.

There are several lessons to be drawn from this debacle, and some steps CMS can take to ensure this doesn’t happen again. The first is that CMS should focus on its core responsibility of managing the impact of coverage on programs and leave scientific issues to the FDA. CMS decided to limit coverage, despite the FDA approving Aduhelm using accelerated approval — a process that has been used since 1992 to expedite the availability of drugs combatting life threatening illnesses.

CMS is setting a dangerous precedent by straying out of its lane. It is not the role or responsibility of CMS to question the integrity of the FDA’s scientific process, just as it would be inappropriate for the FDA to analyze Medicare coverage impact, which is CMS’s job.

Furthermore, the decision to restrict coverage casts a shadow of uncertainty over several promising new Alzheimer’s treatments under FDA review. Decisions on lecanemab (Eisai) and gantenerumab (Roche) are expected later this year. Donanemab (Lilly) is in phase 3 trials, with data expected in mid-2023. Going forward, CMS should outline a policy for reviewing data for these medicines as soon as it’s available and — for those with positive outcomes — update coverage to ensure Medicare beneficiaries have timely access to them.

The process is crucial because CMS tends to move very slowly. The agency missed its deadlines for the coverage analysis process in 2021, creating delays that Alzheimer’s patients and their families cannot afford. For now, seniors are left holding the bag. Though CMS claimed it will consider the reduced cost of Alzheimer’s treatments in calculating 2023 payments, it was careful not to promise lower premiums.

Blunders and mismanagement on vital issues such as this surely will contribute to the Democrats’ expected rout in the November midterms. But, for the sake of patients and families, especially those who suffer because of diseases such as Alzheimer’s, let’s hope the aftermath will convince the Biden administration to get it right the next time around.

Mario H. Lopez is president of the Hispanic Leadership Fund, a public policy advocacy organization that promotes liberty, opportunity and prosperity for all Americans. 

https://thehill.com/opinion/healthcare/3512605-americas-seniors-are-paying-for-medicare-mismanagement/

Jazz: Positive Data from Phase 2/3 Trial of Rylaze in Acute Lymphoblastic Leukemia

  Jazz Pharmaceuticals, Inc.   (Nasdaq: JAZZ) today announced positive results from a Phase 2/3 trial, developed and conducted in close collaboration with the Children's Oncology Group (COG), evaluating the intramuscular (IM) administration of Rylaze® (asparaginase erwinia chrysanthemi (recombinant)-rywn) in adult and pediatric patients with acute lymphoblastic leukemia (ALL) and lymphoblastic lymphoma (LBL) who have developed hypersensitivity to an E. coli-derived asparaginase. These results will be presented as an oral presentation today at the American Society of Clinical Oncology (ASCO) 2022 Annual Meeting.

These results confirm the interim trial analysis presented in December 2021 at the 63rd American Society of Hematology (ASH) Annual Meeting, and demonstrated that ≥90% of patients in Cohort 1c receiving the IM dosing regimen of 25/25/50 mg/m2 administered Monday/Wednesday/Friday (MWF) achieved nadir serum asparaginase activity (NSAA) levels ≥0.1 IU/mL at 48 and 72 hours, with a safety profile consistent with what has been described for other asparaginases.

"We are excited to share these results from the Phase 2/3 trial of Rylaze highlighting the clinically meaningful nadir serum asparaginase activity from the Monday/Wednesday/Friday dosing regimen, which supports a new dosing schedule that aligns with current clinical practice," said Rob Iannone, M.D., M.S.C.E., executive vice president, global head of research and development of Jazz Pharmaceuticals. "Rylaze is an example of how Jazz and the Children's Oncology Group have advanced a critically needed treatment from development through FDA approval, and then continue to explore additional dosing and administration options to address the needs of patients."

"Asparaginase-based therapies remain a cornerstone in ALL and LBL treatment, and Rylaze has been an important option for patients who develop a hypersensitivity to an E. coli-derived asparaginase since its approval last year," said trial primary investigator Dr. Luke Maese, associate professor of pediatric hematology-oncology at the University of Utah, Primary Children's Hospital and Huntsman Cancer Institute. "It's encouraging to see these data further support an IM Monday/Wednesday/Friday dosing schedule for Rylaze, which is more in line with clinical practice in the U.S., in addition to the currently approved schedule of every 48 hours."

Rylaze was approved in the U.S. in 2021 for use as a component of a multi-agent chemotherapeutic regimen for the treatment of ALL and LBL in adult and pediatric patients one month or older who have developed hypersensitivity to E. coli-derived asparaginase. It was approved with an IM dosing schedule of 25 mg/m2 every 48 hours based on observed data from the Phase 2/3 trial, in conjunction with data produced by a population pharmacokinetic (PPK) model. Data from the Phase 2/3 trial supported additional regulatory filings for Rylaze, including two supplemental Biologics Licensing Applications (sBLA) to the U.S. FDA to support MWF IM dosing completed in January 2022 and IV administration options completed in April 2022.

https://www.biospace.com/article/releases/jazz-pharmaceuticals-presents-positive-data-from-phase-2-3-trial-of-rylaze-asparaginase-erwinia-chrysanthemi-recombinant-rywn-in-acute-lymphoblastic-leukemia-or-lymphoblastic-lymphoma-at-the-asco-2022-annual-meeting/

Alnylam started at Outperform by Blair

 Target $190

https://finviz.com/quote.ashx?t=ALNY&ty=c&ta=1&p=d

FDA advisory committee recommends Novavax vaccine for use in adults

 The FDA's vaccine advisory committee voted in favor of Novavax's (NVAX) COVID-19 vaccine for use in adults, paving the way for the company to get its first product authorized in the U.S.

But the day-long meeting raised a number of concerns presented by Novavax's late entry to the vaccine field.

Before any data was even presented, questions were raised by committee members about the need to authorize yet another COVID-19 vaccine, as demand has waned in the U.S., and about the manufacturing struggles Novavax — which relied on contract manufacturers— faced from the start.

FDA's Dr. Peter Marks noted that even with three other vaccines available, and with 89% of adults receiving at least one dose, there remained some unmet need. In particular, Marks noted, there are those who are not comfortable with mRNA vaccines, and the Johnson & Johnson (JNJ) vaccine has faced some concerns over associated risks of blood clots.

"Anything we can do to make people more comfortable ... is something we feel we are compelled to do," Marks said in support of weighing Novavax's application.

But some panelists questioned whether or not a primary course application was useful rather than using the vaccine as a booster.

Novavax chief medical officer Dr. Filip Dubovsky noted, "One in 10 Americans has yet to be vaccinated, and we haven't given up on them."

Novavax also faced concerns over reports of heart inflammation, or myocarditis, that had also been linked to mRNA vaccines like Pfizer (PFE)/ BioNTech (BNTX) and Moderna (MRNA).

Experts noted that the link to myocarditis only occurred after the real-world data for the mRNA vaccines came in, so there was no indication of the risk at the time. In addition, the Novavax vaccine is being reviewed after a year of such data, which means there was already reason to look for it and find it when it does occur.

But Dr. Paul Offit, a vaccine expert and director of the Vaccine Education Center at the Children's Hospital of Pennsylvania, said the reason behind the heart inflammations is necessary to understand.

Invacare jumps as Azurite ups stake

 Steven Rosen, sole manager of Azurite Management raises Invacare (NYSE:IVC) stake to 10.7% from 9.2%. Between May 9, 2022 and June 6, 2022.

https://seekingalpha.com/news/3846515-invacare-jumps-7-azurite-raises-stake-to-107

bluebird bio Announces Posting of Briefing Documents for Upcoming FDA Advisory Committee

  bluebird bio Inc. (NASDAQ: BLUE) (“bluebird bio” or the “Company”) today announced that the U.S. Food and Drug Administration (FDA) posted briefing documents for the FDA Cellular, Tissue and Gene Therapies Advisory Committee Meeting to review elivaldogene autotemcel (eli-cel) for early active cerebral adrenoleukodystrophy (CALD) in patients without a matched sibling donor and betibeglogene autotemcel (beti-cel) for the treatment of people with β-thalassemia who require regular red blood cell transfusions.

The advisory committee meeting will take place June 9-10, 2022. Briefing materials, agendas and webcast information for the meeting can be accessed here. The Company is not responsible for the content of, nor the statements made in, the briefing materials that were prepared by the FDA.

The Prescription Drug User Fee Act (PDUFA) goal dates for a decision on approval of beti-cel for people with β-thalassemia who require regular red blood cell transfusions and eli-cel for patients with early active CALD without a matched sibling donor are August 19, 2022, and September 16, 2022, respectively.

https://www.biospace.com/article/releases/bluebird-bio-announces-posting-of-briefing-documents-for-upcoming-fda-advisory-committee-meeting/

Any way you slice’ it, Arcellx's CAR-T is matching J&J-Legend’s Carvykti: analyst

 Arcellx took a risk by including more patients with a tougher, more aggressive form of multiple myeloma in an early-stage trial for its CAR-T med. But it doesn’t matter, because “any way you slice” it, the small biotech seems to have put up strong enough data to rival the market-leading therapy by Johnson & Johnson and Legend Biotech.

Maryland-based Arcellx presented the latest on CART-ddBCMA, its BCMA-specific CAR-modified T-cell therapy for multiple myeloma, at the 2022 American Society of Clinical Oncology (ASCO) annual meeting in Chicago on Friday.

The data comes from a phase 1 study of patients with relapsed or refractory multiple myeloma, including 31 eligible for an efficacy and safety analysis who had at least three prior lines of treatment. Out of these patients, 21 had “poor prognostic factors,” including extramedullary disease, which means cancer that has spread to form tumors outside the bone marrow in the soft tissues of the body.

The CAR-T therapy had a 100% overall response rate after a median follow-up of 12.1 months, and 71% of those patients achieved a complete response or better. Complete response in multiple myeloma means minimal disease is detected based on biomarker testing.

On safety, the CAR-T therapy was well tolerated, but cases of cytokine release syndrome and immune effector cell-associated neurotoxicity syndrome (ICANS) did crop up in trial patients. Arcellx did not offer specific safety data, but did say that the cases of cytokine syndrom were mild and only one patient developed a grade 3 ICANS event.

The data “continues to impress” analysts from SVB Securities, who compared Arcellx’s therapy to J&J and Legend’s Carvykti, which was approved in February to treat multiple myeloma after four previous therapies.

“Pretty much any way you slice the updated data, CART-ddBCMA’s efficacy outcomes are in line with the class leader, cilta-cel (Carvykti)—best response, [minimal residual disease] negativity, and measures of durability,” SVB Securities wrote in a Monday note.

Arcellx managed all this even with a higher proportion of patients with extramedullary disease in its trial compared to J&J and Legend's. That type of multiple myeloma is difficult to treat, according to SVB Securities. CART-ddBCMA may also have an advantage when it comes to manufacturing, as Arcellx’s proprietary D-domain binder technology, which uses novel synthetic proteins designed to bind to specific therapeutic targets, could help with scale-up and provide a wider window for product release, the firm said.

Shares of Arcellx were trading up 23% Monday afternoon to $16.23, compared to a prior close of $13.09. 

Up next for Arcellx is another data update at the American Society for Hematology in December. The company aims to move the therapy into a phase 2 pivotal trial by the end of 2022, according to its end-of-year earnings report presented in March. SVB Securities is also awaiting details on how CART-ddBCMA will be manufactured, either in-house or through outsourcing. 

All three of these pieces will need to come together for Arcellx to shake off the big question facing the small biotech: How will you launch a competing therapy against the J&J machine? SVB Securities points out that Carvykti has a notable head start and a massive investment will be required to develop and scale a commercial CAR-T like CART-ddBCMA. 

J&J and Legend also featured Carvykti at ASCO, with a new round of data showing the CAR-T therapy sustained an effect in heavily pretreated multiple myeloma patients and shrank tumors when given earlier in a population.

https://www.fiercebiotech.com/biotech/asco-any-way-you-slice-it-arcellxs-car-t-matching-jj-legends-carvykti-analyst-says