Boston Scientific Corp.’s Sentinel cerebral protection system missed its primary endpoint of reduced stroke in the PROTECTED TAVR clinical trial. The data did, however, show a significant reduction in risk of disabling stroke in the immediate days after a transcatheter aortic valve replacement (TAVR) procedure.
One of the biggest stories coming out of Transcatheter Cardiovascular Therapeutics’ annual meeting in Boston this weekend focuses on the success of Edwards Lifesciences Corp.’s freshly FDA-approved Pascal Precision transcatheter valve repair system in the CLASP IID trial, which compared it to Abbott Laboratories’ Mitraclip device in patients with degenerative mitral regurgitation (DMR) who were determined to be at prohibitive surgical risk.
While no one can tell the future, a panel of autoantibodies developed by researchers at New York University Grossman School of Medicine and Perlmutter Cancer Center may give physicians a much better idea about how a patient will respond to immunotherapy. That could help improve therapy selection by accurately predicting whether a patient’s cancer will recur following immunotherapy or they will experience autoimmune side effects as a result of treatment, a study published in Clinical Cancer Research on Sept. 15 found.
Angioplasty and stenting have combined to become the standard of care for patients with myocardia that sustained damage due to an infarct, but a new study suggests that some of these patients are no worse off with medical management compared to a trip to the cath lab.
Age-related macular degeneration (AMD) is still widely seen as the most common cause of irreversible blindness in those aged 50 and older, but the U.S. NIH and two partners from the private sector believe they have a solution. The three have teamed up to develop a patch embedded with induced pluripotent stem cells that has been implanted in a patient in the U.S. for the first time, marking the commencement of a safety study that may help take a bite out of the $4.6 billion in direct medical spending on AMD each year in the U.S.
Treating mice with butyrate, a short-chain fatty acid that is normally produced by beneficial gut microbes, prevented anaphylactic shock in allergic mice when they were exposed to peanuts after treatment. It also reduced inflammation in animals with colitis.
Cumulus Neuroscience Ltd. published a study demonstrating its home use electroencephalogram (EEG) can turn in more precise results than supervised laboratory-based assessments.
Regenerative medicine company Avita Medical Ltd. reported that topline results were mixed for its pivotal trial evaluating the safety and effectiveness of its Recell system combined with meshed autograft for reducing donor skin harvesting in soft tissue reconstructions.
Apollo Endosurgery Inc. released details of a landmark, multi-center randomized clinical trial demonstrating the safety and effectiveness of Apollo’s Endoscopic Sleeve Gastroplasty procedure (ESG) performed with the company’s endoscopic suturing system. The Merit study report comes on the heels of FDA market authorization of ESG as a minimally invasive, endoscopic weight loss therapy for patients suffering from obesity.
A study involving more than 1.25 million people in the U.S. has shown there is an increased risk of developing certain neurological and psychiatric conditions for up to two years after COVID-19 infection, and that despite causing less serious disease in the acute phase, the risk with omicron is the same as with the delta variant of SARS-CoV-2.
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