The U.S. FDA recently convened an advisory committee to address accuracy issues with pulse oximetry devices, with a significant focus on skin pigmentation as a source of noise in the results generated by these class II devices. However, a number of other factors, including obesity and finger size/diameter, also cloud the values generated by pulse oximeters, all of which combine into a large set of variables that premarket studies may have to address before the FDA will issue new marketing authorizations.
Election day has come and gone in the U.S., but the question of which party will control Congress remains unanswered, signaling that the country is as divided as ever politically and ideologically. While Democrats and Republicans may agree on problems in the life sciences sector, they often disagree on how to address them.
Veru Pharmaceuticals Inc.’s COVID-19 therapy VERU-111 (sabizabulin) failed to win full support from the U.S. FDA’s Pulmonary-Allergy Drugs Advisory Committee, which was asked to decide about endorsing the firm’s request for an emergency use authorization to market the drug.
Europe is losing its innovative edge in biopharma, especially when it comes to advanced therapy medicinal products, including tissue, gene and cell therapies used to prevent, treat and cure rare conditions and some cancers.
Briefing documents related to the Nov. 9 meeting of the U.S. FDA’s Pulmonary-Allergy Drugs Advisory Committee augur well for Veru Pharmaceuticals Inc.’s request for an emergency use authorization to market VERU-111 (sabizabulin) as a treatment for COVID-19.
Teleflex Inc. issued a recall of its Iso-Gard S filters for respiratory equipment due to reports of separation, a problem that could impede the delivery of oxygen to patients. The class I recall was driven by 36 complaints and four injuries reported to the U.S. FDA, and affects more than 60,000 units shipped between Sept. 1, 2020, and July 5, 2022.
It’s taken eight years of jury trials, court reversals and appeals for Amgen Inc. to get the nod to argue its case before the U.S. Supreme Court on what is needed to meet the enablement standard for functional patent claims that envelop a genus.
Verve Therapeutics Inc.’s heart disease candidate, VERVE-101, is the latest gene editing-based therapy to hit a snag at the FDA, which issued a clinical hold, delaying the start of phase I testing in the U.S. News of the hold, which followed preclinical presentations over the weekend at the American Heart Association 2022 meeting, sent shares of Verve (NASDAQ:VERV) falling 30.5% to close Nov. 7 at $21.75.
The American College of Cardiology and the American Heart Association (AHA) released new guidelines for the diagnosis and management of aortic disease just ahead of this year’s AHA Scientific Sessions, which start Nov. 5 in Chicago. The update is the first comprehensive revision to the guidelines since 2010. Key recommendations address screening and diagnostic testing, imaging, patient involvement in care decisions and when to consider surgery.
Shortages of medical devices were not particularly topical before the COVID-19 pandemic, but they have dotted the landscape in the past three years despite the U.S. FDA’s best efforts to manage such issues. The agency recently announced that tracheostomy tubes are now among the device types that are in a state of shortage, a problem created by a paucity of the raw materials used to manufacture these items.
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