Common erectile dysfunction drug not helpful for heart failure patients, study finds

(Mayo Clinic) A commonly used erectile dysfunction drug, sildenafil, doesn't help patients who have heart failure with preserved ejection fraction, a condition in which the heart's lower chambers are stiff and cannot relax and fill fully between beats. That is the finding of the RELAX study, presented today at the American College of Cardiology's 62nd Annual Scientific Session and simultaneously published in The Journal of the American Medical Association. The study's lead author called the results disappointing.
Source: EurekAlert! - Medicine and Health - Category: Global & Universal Source Type: news