ST. PAUL, Minn.--(BUSINESS WIRE)--St. Jude Medical, Inc. (NYSE:STJ), a global medical device company, announced that its Trifecta™ biological pericardial aortic valve has demonstrated positive results in a new study published online in The Journal of Thoracic and Cardiovascular Surgery. The Trifecta valve was evaluated in patients who required aortic valve replacement surgery. The results highlight the outstanding hemodynamic performance of the Trifecta valve (the ability to maximize blood flow through the valve), further confirm safety, and describe its ease of use. This study is one of the largest, multi-center, prospective studies ever conducted on a surgical aortic heart valve.
