Mavacamten to Aficamten Transition in Patients With Obstructive Hypertrophic Cardiomyopathy
NCT07600177 · Status: RECRUITING · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 40
Last updated 2026-05-20
Summary
This is an investigator-initiated two-center study. The goal of this study is to investigate the feasibility, safety and efficacy outcomes of a seamless transition from mavacamten to aficamten in patients with obstructive hypertrophic cardiomyopathy (oHCM).
Conditions
- Hypertrophic Cardiomyopathy (HCM)
Interventions
- DRUG
-
Patients will be switched from mavacamten to aficamten. Mavacamten will be stopped at enrollment, and aficamten started 2 weeks later.
Sponsors & Collaborators
-
Saint Lukes Hospital Mid America Heart Institute
collaborator UNKNOWN -
Cytokinetics
collaborator INDUSTRY -
Oregon Health and Science University
lead OTHER
Study Design
- Allocation
- NA
- Purpose
- TREATMENT
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Max Age
- 90 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2026-05-05
- Primary Completion
- 2026-12-31
- Completion
- 2027-03-15
- FDA Drug
- Yes
Countries
- United States
Study Locations
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