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Cardiomyopathy clinical trials recruiting in the U.S.
44 studies for Cardiomyopathy are recruiting participants at sites across the United States.
Cardiomyopathy is a disease that causes the heart to become enlarged, thick, or stiff. Read about the different types, their symptoms, and treatments.
Cities with the most studies
- New York City, NY10 studies
- Boston, MA9 studies
- San Diego, CA8 studies
- Washington, DC8 studies
- Rochester, MN8 studies
- Baltimore, MD7 studies
- Dallas, TX6 studies
- St. Louis, MO6 studies
- Philadelphia, PA6 studies
- Charleston, SC6 studies
- Indianapolis, IN6 studies
- Richmond, VA6 studies
- Houston, TX5 studies
- Detroit, MI5 studies
- Mountain View, CA5 studies
- Durham, NC5 studies
- Chicago, IL5 studies
- Nashville, TN4 studies
- Atlanta, GA4 studies
- Cleveland, OH4 studies
- Seattle, WA4 studies
- Arlington, VA4 studies
- New Haven, CT3 studies
- Ann Arbor, MI3 studies
- Aurora, CO3 studies
- Los Angeles, CA3 studies
- Pittsburgh, PA3 studies
- Rochester, NY3 studies
- Columbus, OH3 studies
- Kansas City, MO3 studies
- Jacksonville, FL3 studies
- Portland, OR3 studies
- Salt Lake City, UT3 studies
By state
- Arizona4 studies
- California14 studies
- Colorado4 studies
- Connecticut4 studies
- District of Columbia7 studies
- Florida8 studies
- Georgia5 studies
- Illinois5 studies
- Indiana6 studies
- Kansas3 studies
- Maryland9 studies
- Massachusetts9 studies
- Michigan7 studies
- Minnesota8 studies
- Missouri9 studies
- New York14 studies
- North Carolina7 studies
- Ohio6 studies
- Oregon3 studies
- Pennsylvania6 studies
- South Carolina6 studies
- Tennessee5 studies
- Texas9 studies
- Utah3 studies
- Virginia8 studies
- Washington4 studies
Recently updated studies
Characterization of Patients With Uncommon Presentations and/or Uncommon Diseases Associated With the Cardiovascular System
RecruitingObservational studyHealthy volunteers welcome
Ages 1 to 100 · All sexes · Updated Nov 4, 2026 · NCT01143454MAGNITUDE: A Phase 3 Study of NTLA-2001 in Participants With Transthyretin Amyloidosis With Cardiomyopathy (ATTR-CM)
RecruitingPhase 3
Ages 18 to 90 · All sexes · Updated Nov 4, 2026 · NCT06128629Genetic Markers of Cardiovascular Disease in Epilepsy
RecruitingObservational study
Ages 18 to 50 · All sexes · Updated Nov 3, 2026 · NCT02824822TRITON-CM: A Study to Evaluate Nucresiran in Patients With Transthyretin Amyloidosis With Cardiomyopathy
RecruitingPhase 3
Ages 18 to 85 · All sexes · Updated Oct 20, 2026 · NCT07052903Danon Disease Natural History Study
RecruitingObservational study
Ages 8 and older · All sexes · Updated Oct 19, 2026 · NCT06214507Clinical Course Of Disease In Participants With FA-CM
RecruitingObservational study
Ages 6 and older · All sexes · Updated Oct 19, 2026 · NCT06865482Olive Oil Supplementation for Heart Failure With Reduced Ejection Fraction
Recruiting
Ages 18 to 85 · All sexes · Updated Oct 16, 2026 · NCT07644806PKP2-ACM Natural History Study
RecruitingObservational study
Ages 12 and older · All sexes · Updated Oct 14, 2026 · NCT06644742DemonsTTRate: A Global, Observational, Multicenter, Long-term Study of Patients With ATTR-CM in a Real-World Setting
RecruitingObservational study
Ages 18 and older · All sexes · Updated Oct 9, 2026 · NCT07358078A Gene Therapy Study of RP-A501 in Male Patients With Danon Disease
RecruitingPhase 2
Ages 8 and older · Men · Updated Oct 6, 2026 · NCT06092034Technical and Translational Development of Cardiovascular Magnetic Resonance (CMR) Imaging
RecruitingObservational studyHealthy volunteers welcome
Ages 7 to 100 · All sexes · Updated Oct 5, 2026 · NCT03581318A Phase 1 AAV Gene Therapy Trial Evaluating Safety and Preliminary Efficacy of RP-A701 in Subjects With BAG3 Dilated Cardiomyopathy
RecruitingPhase 1
Ages 18 to 65 · All sexes · Updated Oct 1, 2026 · NCT07137338Phase IA and IB Study of AAVrh.10hFXN Gene Therapy for the Cardiomyopathy of Friedreich's Ataxia
RecruitingPhase 1
Ages 12 to 50 · All sexes · Updated Sep 28, 2026 · NCT05302271ATR 1072 in Participants With PRKAG2 Syndrome
RecruitingPhase 1/2
Ages 18 to 65 · All sexes · Updated Sep 18, 2026 · NCT07738107Targeted Ablation to Isolate Scar Channels Causing Ventricular Tachycardia
RecruitingObservational study
Ages 18 and older · All sexes · Updated Sep 10, 2026 · NCT07814079Early Screening and Treatment of Heart Complication in Sickle Cell Disease
RecruitingPhase 2
Ages 18 and older · All sexes · Updated Sep 9, 2026 · NCT07023666Study of LX2006 Gene Therapy in Friedreich Ataxia Cardiomyopathy
RecruitingPhase 2
Ages 6 and older · All sexes · Updated Sep 2, 2026 · NCT07721025Sodium/Glucose Cotransporter-2 Inhibitors (SGLT2i) Therapy in Duchenne Cardiomyopathy
RecruitingPhase 1
Ages 8 to 18 · Men · Updated Aug 24, 2026 · NCT07172971Impella Reverse Remodeling in End-Stage Heart Failure
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Aug 19, 2026 · NCT06800716Multicenter Trial of ECMO in Children With Severe Cardiac Failure Using the Cardiohelp System
RecruitingPhase 2
Ages 0 to 16 · All sexes · Updated Aug 10, 2026 · NCT06080074Cardiovascular Multimodality Imaging Study
RecruitingObservational study
Ages 18 and older · All sexes · Updated Aug 10, 2026 · NCT06610019TRPC6 Characterization to Predict and Prevent Chemotherapy Related Cardiomyopathy and Heart Failure With Breast Cancer
RecruitingObservational study
Ages 18 and older · All sexes · Updated Aug 5, 2026 · NCT05507879Acoramidis Transthyretin Amyloidosis Prevention Trial in the Young (ACT-EARLY) Study in Asymptomatic Carriers of a Pathogenic TTR Variant
RecruitingPhase 3
Ages 18 to 75 · All sexes · Updated Aug 4, 2026 · NCT06563895Cardiac Magnetic Resonance and Echocardiography Study With Acoramidis
RecruitingPhase 4
Ages 18 to 80 · All sexes · Updated Jul 29, 2026 · NCT07695701Characterization of the Cardiac Phenotype of Friedreich's Ataxia (FRDA)
RecruitingObservational studyHealthy volunteers welcome
Ages 12 to 50 · All sexes · Updated Jul 29, 2026 · NCT02316314From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.