Popular COPD Treatment Increases Risk for Cardiac Events, Cardiac Death

New research out of Wake Forest University School of Medicine shows that use of the most commonly prescribed once-a-day treatment for chronic obstructive pulmonary disease (COPD) for longer than one month increases the risk of cardiovascular death, heart attack or stroke by more than 50 percent.

Researchers Sonal Singh, M.D., M.P.H., and Curt Furberg, M.D., Ph.D., of Wake Forest, along with Yoon K. Loke, at the University of East Anglia, UK, conducted a meta-analysis of 17 double-blind, randomized trials involving a total of 14,783 patients with COPD. Participants received treatment with inhaled anticholinergics, another form of active therapy or a placebo inhaler.

An analysis of the data showed that use of inhaled anticholinergics for more than one month significantly increased the risk of cardiovascular death, heart attacks, or strokes in COPD patients by 58 percent.