Cardiac Clinical Trials

3 recruiting

Frequently Asked Questions

Common questions about Cardiac clinical trials

A clinical trial is a carefully designed research study that tests new medical treatments, drugs, devices, or approaches in human volunteers. Every approved medication and treatment available today was proven safe and effective through clinical trials.

All clinical trials are reviewed and approved by Institutional Review Boards (IRBs) — independent committees that evaluate patient safety. Trials follow strict protocols, and your health is monitored closely throughout. You can withdraw at any time.

Not necessarily. Many trials compare the new treatment against the current standard of care, meaning all participants receive active treatment. When placebos are used, they are typically combined with standard treatment, not given alone. The trial description will always specify the design.

Under the Affordable Care Act, most private insurers are required to cover routine patient care costs during a clinical trial. The sponsor typically covers the investigational treatment itself. Medicare also covers routine costs for qualifying trials.

Yes. Participation is completely voluntary. You can withdraw at any time, for any reason, without it affecting your access to standard medical care.

Each trial has specific eligibility criteria — including age, diagnosis, disease stage, prior treatments, and general health. Browse the trials listed above and check their eligibility sections. You can also contact the trial site directly to discuss your situation.

Showing 120 of 585 trials

Recruiting

Registry for the Improvement of Postoperative OutcomeS in Cardiac and Thoracic surgEry

DeathPostoperative ComplicationsHeart Diseases+1 more
CMC Ambroise Paré8,000 enrolled1 locationNCT03209674
Recruiting
Not Applicable

Prevention Of Sudden Cardiac Death After Myocardial Infarction by Defibrillator Implantation

Myocardial InfarctionSudden Cardiac Death
Charite University, Berlin, Germany3,595 enrolled86 locationsNCT05665608
Recruiting

AI-powered ECG Analysis Using Willem™ Software in High-risk Cardiac Patients (WILLEM)

CardiomyopathiesSudden Cardiac DeathCardiac Arrest+1 more
Idoven 1903 S.L.5,342 enrolled14 locationsNCT05890716
Recruiting
Phase 1

Phase IA and IB Study of AAVrh.10hFXN Gene Therapy for the Cardiomyopathy of Friedreich's Ataxia

CardiomyopathiesFriedreich AtaxiaMyocardial Fibrosis+1 more
Weill Medical College of Cornell University25 enrolled1 locationNCT05302271
Recruiting
Not Applicable

Respiratory Muscles and Work of Breathing in Children

Lung DiseasesNeuromuscular DiseasesScoliosis+4 more
Assistance Publique - Hôpitaux de Paris550 enrolled1 locationNCT05051254
Recruiting
Not Applicable

Conduction System Pacing vs Biventricular Pacing in Systolic Dysfunction and Wide QRS: Mortality, Heart Failure Hospitalization or Cardiac Transplant

Heart FailureCardiac Resynchronization Therapy
Hospital Clinic of Barcelona320 enrolled1 locationNCT06105580
Recruiting

Imaging Techniques in MRI

HealthyHealthy VolunteersCardiac Risk Factors
National Institutes of Health Clinical Center (CC)1,000 enrolled1 locationNCT01130545
Recruiting

Observational Study of Cardiac Arrhythmias During Treatment With BTK Inhibitors or Venetoclax

Mantle Cell LymphomaSudden Cardiac DeathChronic Lymphocytic Leukemia (CLL)+3 more
National Heart, Lung, and Blood Institute (NHLBI)135 enrolled1 locationNCT05724121
Recruiting

The Ventilation During In-hospital Cardiac Arrest Study

Cardiac Arrest (CA)
University of Aarhus900 enrolled11 locationsNCT06809309
Recruiting
Phase 4

The Leadless AV Versus DDD Pacing Study

Cardiovascular DiseasesArrhythmias, CardiacHeart Diseases+1 more
Insel Gruppe AG, University Hospital Bern100 enrolled1 locationNCT05498376
Recruiting

Study of the Occurrence of Cardiocirculatory Arrest as a Function of the Level of Hypoxemia During a Maastricht 3 Procedure

Cardiac ArrestReanimation
Nantes University Hospital50 enrolled12 locationsNCT06780722
Recruiting

Investigation of Sedation Depth Via BIS Monitoring in ICU After Cardiac Surgery

Sedation After Cardiac Surgery
Medical University of Graz50 enrolled2 locationsNCT07350109
Recruiting
Not Applicable

intErnet-based iNterventions FOR Cardiac arrEst suRvivors

Quality of LifeSexual DysfunctionDepression, Anxiety+3 more
Azienda Usl di Bologna106 enrolled2 locationsNCT06395558
Recruiting
Not Applicable

Strength and Balance Integration in Maintenance Cardiac Rehabilitation for Older Adults

Cardiac RehabilitationOlder Adults (50-94 Years)
Glasgow Caledonian University53 enrolled1 locationNCT07500077
Recruiting
Phase 4

The STOP-MED CTRCD Trial

Heart FailureCancerCardiotoxicity+2 more
Dinesh Thavendiranathan335 enrolled14 locationsNCT06183437
Recruiting

OPtimal Adult Heart Transplant Immunosuppression With MicroRNA Levels

Cardiac FailureGraft Rejection
Inova Health Care Services250 enrolled6 locationsNCT06939751
Recruiting
Not Applicable

The Multicenter Stress Cardiac Magnetic Resonance Quantitative Perfusion Imaging in the United States Study

Cardiac Magnetic Resonance ImagingIschemic Heart Disease (IHD)Myocardial Blood Flow
Brigham and Women's Hospital1,000 enrolled8 locationsNCT06854458
Recruiting

Optimal Pediatric Heart Transplant Immunosuppression With MicroRNAs

Cardiac FailureGraft Rejection
Inova Health Care Services150 enrolled7 locationsNCT06532890
Recruiting
Phase 2

Repurposing Tilmanocept for Cardiac Sarcoidosis

Cardiac Sarcoidosis
Duke University15 enrolled1 locationNCT07159074
Recruiting
Not Applicable

Cardioverter DefIbriIlator PlacEMent for priMary Prevention of Sudden cArdiac Death in Patients Older Than 70 Years

Heart FailurePrimary Prevention of Sudden Cardiac DeathImplantable Cardioverter Defibrillator
Assistance Publique - Hôpitaux de Paris730 enrolled19 locationsNCT05373940