Edwards Lifesciences Corp. released new economic and clinical data on severe aortic stenosis (AS) demonstrating intervening in a patient with the disease before symptoms develop can reduce costs to the health care system by $36,000. Data also shows earlier intervention can also lead to fewer follow-ups and hospitalizations for heart failure, after treatment.

Data from the first-in-human study of Tricares SAS Topaz transcatheter tricuspid valve replacement (TTVR) system, showed it significantly reduced tricuspid regurgitation (TR) in patients treated with the device. The early clinical data at 30 days demonstrated that all patients implanted with Topaz were at a TR grade ‘none’ (0+) or ‘mild’ (1+) following the procedure.

Three-year data from Elixir Medical Corp.’s Bioadaptor randomized controlled trial showed that patients with coronary artery disease treated with its Dynamx coronary drug-eluting bioadaptor system continued to see lower adverse events rates compared to those treated with Medtronic plc’s Resolute Onyx drug-eluting stent .