From the Delta variant front —

STAT News offers an in-depth report on the Delta plus (AY.4.2) variant that has shown up in the United Kingdon. The article concludes

It’s possible that whatever transmission advantage AY.4.2 has over Delta is so narrow that it will take a while for it to start to gain on its parent strain in places beyond the United Kingdom. Also, there’s a lot of randomness when a new form of a pathogen gets introduced into an area — many imported cases simply die out without setting off a transmission chain. If AY.4.2 has just a small edge over Delta, then probability dictates it would require more imported cases for some to take off than if something much more transmissible arrived.

Some variants also don’t circulate everywhere — a lot depends on what other versions of the virus are out there, and what the local environment looks like. The Alpha and Delta variants were so much more transmissible than the other iterations of the virus that were present when they emerged and encountered so many susceptible people that they became dominant. The Beta and Gamma variants, however, only caused issues in the regions where they emerged; there were cases detected elsewhere, but they never drove outbreaks globally.

At this point, it’s too early to say what impact, if any, AY.4.2 will have in the United States. It takes higher levels of population immunity to slow more transmissible pathogens, but between vaccinations and past infections, the country has a big wall of protection out there, with vulnerable pockets interspersed. For now, U.S. modeling still indicates a continued ebbing of the epidemic.

In other encouraging news, the Wall Street Journal informs us that

A widely available antidepressant holds promise as a treatment for Covid-19, according to a new study. Covid-19 patients who received fluvoxamine were significantly less likely to require hospitalization than those who didn’t, in the largest clinical trial evaluating the antidepressant’s effect on Covid-19 to date.

Fluvoxamine belongs to a class of antidepressants called selective serotonin reuptake inhibitors, or SSRIs. It is commonly used to treat obsessive compulsive disorder and is also prescribed for depression. In use for decades, fluvoxamine has been shown to be safe and costs about $4 for a 10-day course, said Edward Mills, one of the study’s lead researchers and a professor of health sciences at McMaster University in Hamilton, Ontario. He said fluvoxamine’s low cost and wide availability make it a compelling alternative to other Covid-19 therapies including monoclonal antibody treatments, which are costly and require an infusion. Another treatment, Merck & Co. and Ridgeback Biotherapeutics LP’s experimental molnupiravir pill, will cost the U.S. government around $700 per course in the U.S.

“For both poor countries and even wealthy countries, it’s a great option,” Dr. Mills said of fluvoxamine. * * *

“This is exciting data,” said Daniel Griffin, chief of infectious disease at healthcare-provider network ProHealth New York, who wasn’t involved in the study. “There are several other trials that are in progress and if they confirm this finding, this may end up being standard of care.”

In related good treatment news, STAT News tells us that “In a notable bid to widen access to Covid-19 remedies, Merck has agreed to license its widely anticipated antiviral pill to the Medicines Patent Pool, which in turn can now strike deals with other manufacturers to provide versions of the drug to 105 low and middle-income countries.”

From the gene therapy front, the National Institutes of Health (NIH) announced that the “U.S. Food and Drug Administration, [NIH], 10 pharmaceutical companies and five non-profit organizations have partnered to accelerate development of gene therapies for the 30 million Americans who suffer from a rare disease. While there are approximately 7,000 rare diseases, only two heritable diseases currently have FDA-approved gene therapies. The newly launched Bespoke Gene Therapy Consortium (BGTC), part of the NIH Accelerating Medicines Partnership (AMP) program and project-managed by the Foundation for the National Institutes of Health (FNIH), aims to optimize and streamline the gene therapy development process to help fill the unmet medical needs of people with rare diseases.

In a more practical development,

Aetna®, a CVS Health® company, announced the launch of its designated Gene-based, Cellular, and Other Innovative Therapies™ (GCIT) network. This network is designed to enable members’ access to new therapies that treat and potentially cure rare genetic diseases, while helping to manage the high cost of these therapies. Aetna’s national GCIT network includes access to more than 75 designated GCIT service providers that have demonstrated quality and value in the delivery of GCIT services.

Beginning January 1, 2022, Aetna’s designated GCIT network will provide three gene therapy services, including Luxturna, Spinraza and Zolgensma for the treatment of inherited retinal disease and spinal muscular atrophy. The GCIT network is included as a standard medical benefit in all Aetna fully insured plans and is also available to self-insured plans.  

From the reports and studies front

NIH released

Part two of the latest Annual Report to the Nation on the Status of Cancer [which] finds that cancer patients in the United States shoulder a large amount of cancer care costs. In 2019, the national patient economic burden associated with cancer care was $21.09 billion, made up of patient out-of-pocket costs of $16.22 billion and patient time costs of $4.87 billion. Patient time costs reflect the value of time that patients spend traveling to and from health care, waiting for care, and receiving care, according to the report.

The report, appearing October 26, 2021, in JNCI: The Journal of the National Cancer Institute, is the most comprehensive examination of patient economic burden for cancer care to date and includes information on patient out-of-pocket spending by cancer site, stage of disease at diagnosis, and phase of care. While this analysis is about the costs that are directly incurred by patients, which are critical to patient finances, the total overall costs of cancer care and lost productivity in the United States are much larger.

The Patient Centered Outcomes Research Institute (PCORI) announced its adoption of “five National Priorities for Health, which serve as ambitious long-term goals to guide PCORI’s funding of patient-centered comparative clinical effectiveness research (CER) and other engagement, dissemination and implementation, and research infrastructure initiatives. The adopted National Priorities for Health are:

• Increase Evidence for Existing Interventions and Emerging Innovations in Health 
• Enhance Infrastructure to Accelerate Patient-Centered Outcomes Research 
• Advance the Science of Dissemination, Implementation, and Health Communication 
• Achieve Health Equity, and
• Accelerate Progress Toward an Integrated Learning Health System”

From the substance use front, “Health and Human Services Secretary Xavier Becerra today announced the release of the new HHS Overdose Prevention Strategy, designed to increase access to the full range of care and services for individuals who use substances that cause overdose, and their families.  This new strategy focuses on the multiple substances involved in overdose and the diverse treatment approaches for substance use disorder. * * * For more information on the new Overdose Prevention Strategy, visit: www.hhs.gov/overdose-prevention/.  Read the full issue brief here: https://aspe.hhs.gov/reports/overdose-prevention-strategy“

From the teleheath front, Healthcare Dive takes “a look at Teladoc’s primary care strategy from its head of US group health. Kelly Bliss teased upcoming clients for a new virtual-first primary care product and parsed out Teladoc’s growth strategies for 2022 and beyond.” Enjoy.