Researchers from the University of Cincinnati filed for protection of an electrochemical aptamer-based biosensor technology with improved sensitivity and longevity, which has the potential for monitoring several biomarkers over sustained periods.
Boston Scientific Corp.’s up to $664 million acquisition of Bolt Medical Inc. closed just days after Bolt secured U.S. FDA 520(k) clearance for its intravascular lithotripsy (IVL) system, positioning Boston Sci to challenge Johnson & Johnson’s Shockwave IVL system, which has been the only player in the market.
Heart failure with preserved ejection fraction (HFpEF) is a disease in which the left ventricle (LV) of the heart shows impaired relaxation during cardiac diastole, often accompanied by structural and functional abnormalities.
Pulsed field ablation using Boston Scientific Corp.’s Farapulse system was non-inferior and even superior, slightly, to Medtronic plc’s Artic Front Advance cardiac cryoablation system in treating patients with paroxysmal atrial fibrillation.
Women have substantially greater relative risk of major adverse cardiovascular events associated with a variety of plaque measures assessed by Cleerly Inc.’s AI-enhanced quantitative coronary computed tomography than men, an post hoc analysis of the CONFIRM2 trial found.
Lexeo Therapeutics Inc. produced more positive interim data from early stage studies of its gene therapy to treat Friedreich’s ataxia cardiomyopathy. The results have prompted the company to continue their ongoing dialogue with U.S. FDA regulators to finalize a registrational study protocol and launch that study by early 2026 with data the following year.
The U.S. FDA cleared Artrya Ltd.’s Salix Coronary Anatomy software that analyzes coronary computed tomography angiogram scans via AI to better diagnose coronary artery disease.
Regenerative heart therapy, integrating biocompatible materials with nucleic acids, proteins and live cells, offers a promising personalized approach to treating cardiac ischemic reperfusion injury and heart failure.
Counterintuitively, use of cerebral embolic protection failed to reduce the incidence of stroke in the 72 hours following a transcatheter aortic valve replacement or implantation found a late-breaking clinical trial presented at ACC.25, the American College of Cardiology’s annual scientific session held March 29-31 in Chicago and simultaneously published in the New England Journal of Medicine.
GE Healthcare Technologies Inc. gained full ownership of Nihon Medi-Physics Co. Ltd. after acquiring the remaining 50% stake from Sumitomo Chemical Co. Ltd. on March 31.
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