VT storm is associated with a heightened risk of death or significant complications. Early catheter ablation, it seems, is the most effective treatment option for this potentially fatal condition. 

Jason Andrade, MD, director of electrophysiology, Vancouver General Hospital, and principal investigator of the PROGRESSIVE AF trial, explains how cryoablation can be used as a frontline treatment for atrial fibrillation (AFib) before drugs in this AHA late-breaker. 

The American Heart Association 2022 Scientific Sessions included 35 late-breaking studies and 39 featured science sessions presented at the meeting in Chicago, Nov. 5-7. Here is the list of all these studies with links to more information on the data.

“The evidence shows increasingly that it’s time to rethink how we approach the treatment of AFib,” one researcher said.

Atrial fibrillation and peripheral artery disease, for example, are both predictors of mortality among women, but not men. 

The American College of Cardiology and Heart Rhythm Society issued a joint statement soon after CMS published its final rule for the 2023 Medicare Physician Fee Schedule. The groups warned that the final rule could threaten patient access to high-quality care. 

“This was a true milestone for research on xenotransplantation," one specialist said. The full analysis is scheduled to be presented at the American Heart Association's Scientific Sessions 2022 in Chicago.

While some heart failure medications are less effective in patients with concomitant atrial fibrillation, new research suggests that is not the case for dapagliflozin.