Mavacamten Shows Promise for Adolescents with Hypertrophic Cardiomyopathy
Mar 30, 2026
Mavacamten significantly reduces heart obstruction in adolescents with hypertrophic cardiomyopathy, with patients experiencing a 48.5 mm Hg drop in blockage compared to minimal change in placebo groups. The drug also lowered blood markers indicating heart damage and showed promise in slowing disease progression. Separate real-world data confirms mavacamten's effectiveness as monotherapy across diverse patient populations.