| Recruiting | Mavacamten Enables Exercise in Hypertrophic Obstructive Cardiomyopathy NCT07077005 | Technical University of Munich | N/A |
| Recruiting | National Network for Cardiovascular Genomics: Advancing Cardiovascular Healthcare for Hereditary Diseases in B NCT06546137 | Hospital do Coracao | — |
| Active Not Recruiting | Effect of an Aerobic Exercise Session on Cardiovascular and Autonomic Parameters of Adults With Hypertrophic C NCT07127640 | Instituto de Cardiologia do Rio Grande do Sul | N/A |
| Active Not Recruiting | A Study to Evaluate Mavacamten in Adolescents With Symptomatic Obstructive Hypertrophic Cardiomyopathy NCT06253221 | Bristol-Myers Squibb | Phase 3 |
| Active Not Recruiting | A Study to Evaluate Mavacamten Impact on Myocardial Structure in Participants With Symptomatic Obstructive Hyp NCT06112743 | Bristol-Myers Squibb | Phase 4 |
| Recruiting | Analysis of Lumbar Spine Stenosis Specimens for Identification of Transthyretin Cardiac Amyloidosis NCT06034405 | Columbia University | — |
| Recruiting | Concomitant Hybrid Versus Catheter Ablation for Atrial Fibrillation With Hypertrophic Cardiomyopathy NCT05610215 | China National Center for Cardiovascular Diseases | N/A |
| Terminated | A Study to Evaluate the Efficacy, Safety, and Tolerability of MYK-224 in Participants With Symptomatic Obstruc NCT05556343 | Bristol-Myers Squibb | Phase 2 |
| Completed | A Study of Mavacamten in Non-Obstructive Hypertrophic Cardiomyopathy NCT05582395 | Bristol-Myers Squibb | Phase 3 |
| Completed | A Noninterventional, Single-Center Feasibility Study to Evaluate Measures of Heart Failure Risk NCT05646056 | Prolaio | — |
| Withdrawn | Comparison of Squat-to-Stand Maneuver With Amyl Nitrite, Valsalva, and Exercise Stress Echocardiography in Ind NCT04905173 | Mayo Clinic | N/A |
| Active Not Recruiting | Catheter Ablation Versus Anti-arrhythmic Drugs for Ventricular Tachycardia NCT05524077 | Western Sydney Local Health District | N/A |
| Completed | Study of Efficacy of Oral Sacubitril/Valsartan in Adult Patients With Non-obstructive Hypertrophic Cardiomyopa NCT04164732 | Novartis Pharmaceuticals | Phase 2 |
| Terminated | Association of Insulin Resistance and FGF21 on Cardiac Function in Pediatric Dilated Cardiomyopathy NCT04222101 | Le Bonheur Children's Hospital | N/A |
| Completed | The Impact of Exercise-Induced Cardiac Remodeling on Myocardial Efficiency NCT04580693 | Massachusetts General Hospital | — |
| Completed | UTSW HP [13-C] Pyruvate Injection in HCM NCT03057002 | University of Texas Southwestern Medical Center | — |
| Completed | Pacemaker Therapy for Drug-refractory Symptoms in Mid-cavity Hypertrophic Cardiomyopathy NCT03450252 | Barts & The London NHS Trust | N/A |
| Unknown | Nitrite in Hypertrophic Cardiomyopathy (HCM) Study NCT03251287 | University of East Anglia | Phase 1 |
| Terminated | Open-Label Study of Perhexiline in Patients With Hypertrophic Cardiomyopathy and Moderate to Severe Heart Fail NCT02862600 | Heart Metabolics Limited | Phase 2 |
| Unknown | MRI Sequence and Imaging Protocol Development NCT03040947 | National Heart Centre Singapore | — |
| Unknown | Individualized Early Risk Assessment for Heart Diseases NCT02417311 | Universitätsklinikum Hamburg-Eppendorf | — |
| Completed | PARTNER II Trial: Placement of AoRTic TraNscathetER Valves II - Nested Registry 3/Valve-in-Valve NCT03225001 | Edwards Lifesciences | N/A |
| Recruiting | The Chinese Hypertrophic Cardiomyopathy Study(CHCS) NCT02696135 | China National Center for Cardiovascular Diseases | — |
| Unknown | Exercise Study Including Patients With Hypertrophic Cardiomyopathy NCT01165749 | Stanford University | — |
| Completed | Study of Exercise Training in Hypertrophic Cardiomyopathy NCT01127061 | University of Michigan | N/A |
| Completed | The Role of Heart Stiff and Weak Atrium on Exercise Capacity in Patients With Hypertrophic Cardiomyopathy NCT00074880 | National Heart, Lung, and Blood Institute (NHLBI) | — |
| Completed | Effects of Highly Active Anti-Retroviral Therapy on Cardiovascular Health in Infants of HIV-Infected Mothers NCT00253682 | University of Miami | — |
| Completed | Cyclosporine A to Treat Hypertrophic Cardiomyopathy (HCM) NCT00001965 | National Heart, Lung, and Blood Institute (NHLBI) | Phase 2 |
| Completed | Using Magnetic Resonance Imaging to Evaluate Heart Vessel Function After Angioplasty or Stent Placement Proced NCT00692991 | Johns Hopkins University | — |
| Completed | Study of Muscle Abnormalities in Patients With Specific Genetic Mutations NCT00001871 | National Heart, Lung, and Blood Institute (NHLBI) | — |
| Completed | Long-Term Results of DDD Pacing in Obstructive Hypertrophic Cardiomyopathy NCT00001530 | National Heart, Lung, and Blood Institute (NHLBI) | — |
| Completed | Analysis of Heart Muscle Function in Patients With Heart Disease and Normal Volunteers NCT00001459 | National Heart, Lung, and Blood Institute (NHLBI) | — |
| Completed | Genetic Analysis of Familial Hypertrophic Cardiomyopathy NCT00005251 | National Heart, Lung, and Blood Institute (NHLBI) | — |