RTW Investments LP-backed Ji Xing Pharmaceuticals Ltd. has acquired greater China rights to Cytokinetics Inc.’s omecamtiv mecarbil in a deal worth up to $400 million.

Novartis AG’s FDA go-ahead for Leqvio (inclisiran), the first and only small interfering RNA therapy to lower LDL-C, “should come as a relief, given fears that the pandemic could again limit FDA's ability to conduct manufacturing-site inspections,” Jefferies analyst Peter Welford said. PCSK9-targeting Leqvio’s Dec. 22 approval, which came slightly ahead of the Jan. 1, 2022, PDUFA date, landed after a complete response letter about a year ago, citing unresolved facility inspection-related conditions. The drug is dosed twice per year, unlike competitors in the space.

The FDA granted 510(k) clearance to Sky Medical Technology Ltd.’s Geko device for patients with venous insufficiency and/or ischemia. The neurostimulation device is worn at the knee and increases blood flow in lower limb soft tissue of patients. The company said it will initiate a controlled market release in partnership with U.S. clinicians in a bid to reshape venous insufficiency treatment.

Researchers from Monash University in Melbourne have developed a method for determining which genes are "in play" in causing cardiac abnormalities, and the technique not only confirmed well-known congenital heart disease genes, but also discovered 35 new genes not previously suspected in the disease.

V-Wave Ltd. said on Dec. 17 that it has closed all remaining tranches of a $98 million extended series C financing led by Deerfield Management. The funds will be used to complete a pivotal IDE  trial for its Ventura interatrial shunt system for the treatment of advanced heart failure (HF) and submit a PMA to the FDA for U.S. marketing approval.

This year saw continued advances in smartwatches as they increasingly move from wellness assistants to medical monitors. Nowhere has that been clearer than in cardiovascular health, where multiple wearables now allow users to quickly detect atrial fibrillation, a notoriously shy condition previously only detectable in early stages by chance in a physician’s office or by wearing a cumbersome Holter monitor for 24 to 48 hours.

Royal Philips NV has signed an agreement to acquire Vesper Medical Inc., a U.S.-based developer of minimally invasive peripheral vascular devices. The deal expands Philips’s portfolio of technologies for the treatment of deep venous disease. The transaction is expected to be completed in the first quarter of 2022. Financial details were not disclosed.

PERTH, Australia – Stem cell therapy company Mesoblast Ltd. provided new subgroup analyses from its phase III advanced chronic heart failure trial showing a greater treatment benefit from rexlemestrocel-L in high-risk patients with chronic heart failure and low ejection fraction (HFrEF) with diabetes or ischemia.

Intervene Inc. received breakthrough device designation from the FDA for its treatment for chronic venous insufficiency (CVI), Blueleaf endovenous valve formation system, which makes new venous valves in the leg using the patient’s own vein tissue. The catheter-based system splits and stretches the vein wall to create a new leaflet. In a recently published study, 14 patients underwent the procedure, of which 13 successfully had at least one new valve created. No patients experienced adverse events during the procedure and no deep venous thromboses developed through a one-year follow up period.