Fig. 2From: Effect and safety of treatment with ACE-inhibitor Enalapril and β-blocker metoprolol on the onset of left ventricular dysfunction in Duchenne muscular dystrophy - a randomized, double-blind, placebo-controlled trialKaplan-Meier plot for time to left ventricular fractional shortening < 28%. Enalapril and metoprolol compared to placebo seemed to be in favour for left ventricular shortening < 28% for the first three years (n.s.). After 3.5 years, the estimated rates of patients free of left-ventricular dysfunction in treated and non-treated patients converged. Abbreviations: LVD = left ventricular dysfunctionBack to article page