Cardiology Clinical Trials in San Francisco, CA

As of June 2026, 59 paid clinical trials are recruiting for Cardiology in San Francisco, California. Cardiology trials investigate SGLT-2 inhibitors, myosin modulators, lipid-lowering therapies, anti-inflammatory agents, and device-based interventions across heart failure, hypertension, AFib, and coronary artery disease. Compensation typically covers time, travel, and study visits, and many studies also include study-related medical care at no cost.

Recruiting trial data synced daily from ClinicalTrials.gov. Last sync: June 12, 2026.

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59 clinical trials for Cardiology

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Study to Evaluate Sotatercept (MK-7962) in Children With Pulmonary Arterial Hypertension (PAH) (MK-7962-008)

for Pulmonary Arterial Hypertension

10 locations incl. Los Angeles

Sponsor: Merck Sharp & Dohme LLC

Sex: All·Age: 1 - 17

Code: NCT05587712·Phase 2·Recruiting

Apply to this trial

Alleviant ALLAY-HF Study

for Heart Failure

53 locations incl. Birmingham

Sponsor: Alleviant Medical, Inc.

Sex: All·Age: 40+

Code: NCT05685303·Enrolling By Invitation

PROMISE III: Percutaneous Deep Vein Arterialization for the Treatment of Late-Stage Chronic Limb-Threatening Ischemia

for Critical Limb Ischemia

30 locations incl. La Jolla

Sponsor: LimFlow, Inc.

Sex: All·Age: 18 - 95

Code: NCT05313165·Recruiting

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Ultrafiltration Versus IV Diuretics in Worsening Heart Failure

for Heart Failure (for Example, Fluid Overload)

17 locations incl. Tucson

Sponsor: Nuwellis, Inc.

Sex: All·Age: 18+

Code: NCT05318105·Recruiting

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Volunteers to Investigate Best Results for Ablation and Novel Therapies for Atrial Fibrillation

for Atrial Fibrillation

1 location in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 18+

Code: NCT05504356·Recruiting

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AN INTERNATIONAL, OBSERVATIONAL, BLINDED STUDY TO ASSESS THE PERFORMANCE OF THE CORDIO HEARO SYSTEM

for Heart Failure

37 locations incl. Fairhope

Sponsor: Cordio Medical

Sex: All·Age: 22+

Code: NCT06378632·Recruiting

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Assessment of CCM in HF With Higher Ejection Fraction

for Heart Failure

105 locations incl. Birmingham

Sponsor: Impulse Dynamics

Sex: All·Age: 18+

Code: NCT05064709·Recruiting

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Global Utilization And Registry Database for Improved preservAtion of doNor LUNGs

for Interstitial Lung Disease

14 locations incl. Phoenix

Sponsor: Paragonix Technologies

Sex: All·Age: All ages

Code: NCT04930289·Enrolling By Invitation

Modulation of SERCA2a of Intra-myocytic Calcium Trafficking in Heart Failure With Reduced Ejection Fraction

for Congestive Heart Failure

5 locations incl. San Diego

Sponsor: Sardocor Corp.

Sex: All·Age: 18 - 80

Code: NCT04703842·Phase 1, Phase 2·Recruiting

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A Clinical Study of Sotatercept (MK-7962) in People With Pulmonary Arterial Hypertension (MK-7962-038)

for Pulmonary Arterial Hypertension

27 locations incl. Phoenix

Sponsor: Merck Sharp & Dohme LLC

Sex: All·Age: 18+

Code: NCT07218029·Phase 3·Recruiting

Apply to this trial

Secondhand Tobacco Smoke and Cardiovascular Disease

for Cardiovascular Diseases

1 location in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 40+

Code: NCT04715568·Phase 4·Recruiting

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Effect of Fetal Aortic Valvuloplasty on Outcomes

for Congenital Heart Disease

2 locations incl. San Francisco

Sponsor: Queen Silvia Children's Hospital, Gothenburg, Sweden

Sex: All·Age: 23 Weeks - 31 Weeks

Code: NCT05386173·Recruiting

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Health eHeart BEAT-AFib - Health eHeart Biomarkers of Early Atrial Transformation in Atrial Fibrillation

for Atrial Fibrillation

1 location in San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 18+

Code: NCT04404465·Enrolling By Invitation

Reducing Right Ventricular Failure in Pulmonary Arterial Hypertension (RELIEVE-PAH)

for Pulmonary Arterial Hypertension

3 locations incl. Los Angeles

Sponsor: V-Wave Ltd

Sex: All·Age: 18+

Code: NCT03838445·Recruiting

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Anticoagulation in ICH Survivors for Stroke Prevention and Recovery

for Intracerebral Hemorrhage

187 locations incl. Birmingham

Sponsor: Yale University

Sex: All·Age: 18+

Code: NCT03907046·Phase 3·Recruiting

Apply to this trial

Metformin for Pulmonary Hypertension HFpEF

for Pulmonary Hypertension

2 locations incl. San Francisco

Sponsor: University of California, San Francisco

Sex: All·Age: 18+

Code: NCT03629340·Phase 2·Recruiting

Apply to this trial

The EMPOWER Trial - The Carillon Mitral Contour System® in Treating Heart Failure With FMR

for Functional Mitral Regurgitation

75 locations incl. Gilbert

Sponsor: Cardiac Dimensions, Inc.

Sex: All·Age: 18+

Code: NCT03142152·Recruiting

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Pulmonary Hypertension Association Registry

for Pulmonary Arterial Hypertension

52 locations incl. Phoenix

Sponsor: Pulmonary Hypertension Association, Inc.

Sex: All·Age: 0+

Code: NCT04071327·Recruiting

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Pediatric Pulmonary Hypertension Network (PPHNet) Informatics Registry

for Pulmonary Vascular Disease

13 locations incl. Palo Alto

Sponsor: New York Medical College

Sex: All·Age: 1 Day - 21

Code: NCT02249923·Recruiting

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Conditions in Cardiology (San Francisco, CA)

Heart failure· 19 Cardiovascular disease (general)· 12 Pulmonary hypertension· 12 Atrial fibrillation· 11 Hypertension (high blood pressure)· 7 Coronary artery disease· 3 Congenital heart disease· 2 Myocardial infarction (heart attack)· 1 Peripheral artery disease· 1