Clin2
NCT07600177Likely a fitRecruiting

Switching Heart Medicines: Mavacamten to Aficamten

Hypertrophic Cardiomyopathy (HCM)

Treatments studied

Part of Heart & circulation clinical trials.

This study tests switching from mavacamten to aficamten, two newer medicines that help improve heart function in people with a thickened heart muscle (HCM) that blocks blood flow. The goal is to see if aficamten works as well or better.

Summary written for real people, not researchers, by Clin2.

Phase
Phase 4
Enrollment
40 people
Ages
18 years to 90 years
Study type
Interventional

Who can take part

  • You have obstructive hypertrophic cardiomyopathy (HCM)—a thickened heart muscle that blocks blood flow—confirmed by heart ultrasound
  • You are currently taking mavacamten and it's working well for you
  • Your heart's pumping strength (ejection fraction) is at least 55% on your current dose
  • You are willing to switch medications and attend follow-up visits for the study
  • You do not have atrial fibrillation (irregular heart rhythm) that is not controlled with blood thinners
  • You do not have severe narrowing of coronary arteries (the blood vessels supplying your heart)

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

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