Study type
Heart and blood pressure studies recruiting now
Cardiovascular studies cover high blood pressure, high cholesterol, heart failure, atrial fibrillation and coronary artery disease, among others.
494 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
More recruiting studies (pay not posted)
- RecruitingHealthy volunteers
Sleep Restriction and Parental History of Hypertension
Mayo Clinic
- Location
- Rochester, MN
- Eligibility basics
- Ages 18–35
- RecruitingHealthy volunteers
The Influence of Chardonnay Marc Intake on Gut and Cardiometabolic Health
University of California, Davis
- Location
- Davis, CA
- Eligibility basics
- Ages 45–70 · Women only
- RecruitingHealthy volunteers
Longitudinal Validation of CIRC Technologies
The Cleveland Clinic
- Location
- Cleveland, OH
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Characterization of the Cardiac Phenotype of Friedreich's Ataxia (FRDA)
Weill Medical College of Cornell University
- Location
- New York, NY
- Eligibility basics
- Ages 12–50
- RecruitingHealthy volunteersPhase 2
NAUTICAL: Effect of Natriuretic Peptide Augmentation on Cardiometabolic Health in Black Individuals
University of Alabama at Birmingham
- Location
- Birmingham, AL
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
An Acceptance-Based Healthy Lifestyle Intervention for Diverse Adolescents
Nemours Children's Clinic
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 14–19 · Women only
- RecruitingHealthy volunteers
A Study to Evaluate Breathing Muscle Training in Cardiac Rehab
Mayo Clinic
- Location
- Rochester, MN
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Effects of Goji vs. Fiber on Macular Degeneration
University of California, Davis
- Location
- Sacramento, CA
- Eligibility basics
- Ages 65–95
- RecruitingHealthy volunteersPhase 2
Smart Walk: A Culturally Tailored Smartphone-Delivered Physical Activity Intervention for African American Women
Arizona State University
- Location
- Phoenix, AZ
- Eligibility basics
- Ages 24–65 · Women only
- RecruitingHealthy volunteers
Health Impact 360: Advancing Physical, Social, and Mental Health Toward Cardiovascular Disease Prevention in Community Settings
University of Michigan
- Location
- Flint, MI + 3 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Aging, Geriatric Syndromes and Clonal Hematopoiesis
Washington University School of Medicine
- Location
- St Louis, MO
- Eligibility basics
- Ages 50+
- RecruitingHealthy volunteers
Healthy School Recognized Campus: A Hybrid Type 2 Implementation-Effectiveness Trial
Texas A&M University
- Location
- Dallas, TX
- Eligibility basics
- Ages 8–16
- RecruitingHealthy volunteers
The Venous Distension Reflex and Orthostatic Hypertension
Milton S. Hershey Medical Center
- Location
- Hershey, PA
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Care Transitions App for Patients With Multiple Chronic Conditions
Brigham and Women's Hospital
- Location
- Boston, MA
- Eligibility basics
- Ages 55+
- RecruitingHealthy volunteersPhase 2
A Study of 68Ga-Fibroblast Activation Protein Inhibitor (FAPI) Positron Emission Tomography in Heart Failure
Mayo Clinic
- Location
- Rochester, MN
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Integrating Free-choice Marketplace, dieTitian coacHing, cultuRally Tailored messagIng to improVE Blood Pressure
Johns Hopkins University
- Location
- Baltimore, MD
- Eligibility basics
- Ages 21–70
- RecruitingHealthy volunteers
Cardiology Biobank Registry
Emory University
- Location
- Atlanta, GA
- Eligibility basics
- Ages 20+
- RecruitingHealthy volunteers
Delivering HOPE (Helping Women Optimize Prenatal Equity)
University of Arkansas
- Location
- Corning, AR + 6 other US sites
- Eligibility basics
- Ages 16–44 · Women only
- RecruitingHealthy volunteers
Cardiovascular and Metabolic Sciences Biorepository
The Cleveland Clinic
- Location
- Cleveland, OH
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Defining the Basis of Fibromuscular Dysplasia (FMD)
Icahn School of Medicine at Mount Sinai
- Location
- New York, NY
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
Optimizing Cardiovascular Preventive Care for Women Following Hypertensive Disorders of Pregnancy
University of Utah
- Location
- Salt Lake City, UT
- Eligibility basics
- Ages 18+ · Women only
- RecruitingHealthy volunteers
Dynamic Critical Congenital Heart Screening With Addition of Perfusion Measurements
University of California, Davis
- Location
- Davis, CA
- Eligibility basics
- Up to age 1 mo
- RecruitingHealthy volunteers
Optical Coherence Tomography Angiography in Subjects With Retinal Vascular Disease
Johns Hopkins University
- Location
- Baltimore, MD
- Eligibility basics
- Ages 18–99
- RecruitingHealthy volunteers
A Study to Analyze the Role of Sympathetic Nervous System in Spontaneous Coronary Artery Dissection
Mayo Clinic
- Location
- Rochester, MN
- Eligibility basics
- Ages 18+ · Women only
Who these studies look for
Many require a diagnosis or specific lab values such as LDL cholesterol or blood pressure readings, and exclude recent heart events.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.
Questions
Do heart studies include healthy people?
Some do, especially early-phase studies and those measuring heart effects of new medicines. Check whether a listing says it accepts healthy volunteers.