6 Heart Failure Clinical Trials in Tucson, AZ (2026)

Q: How do I join a clinical trial in Tucson?

Browse available studies, click one that interests you, and complete the free eligibility form. A study coordinator at the Tucson research site will contact you.

Recruiting Heart Failure Studies in Tucson

NCT07037459Recruiting

Maridebart Cafraglutide in Heart Failure With Preserved or Mildly Reduced Ejection Fraction and Obesity

This study will examine if maridebart cafraglutide as an adjunct to standard of care will lead to a reduction in heart failure (HF) events such as HF hospitalizations and urgent HF visits, cardiovascu...

Tucson, AZPHASE35,056 participantsAmgen

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NCT05650658Recruiting

Left vs Left Randomized Clinical Trial

The investigators aim to prospectively test the comparative effectiveness of His or Left bundle branch pacing in relation to patient centered outcomes (quality of life, physical activity, heart failur...

Tucson, AZNA2,136 participantsBaylor College of Medicine

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NCT02901184Recruiting

Spironolactone Initiation Registry Randomized Interventional Trial in Heart Failure With Preserved Ejection Fraction

Heart failure with preserved ejection fraction (HFPEF) is common and deadly but without therapy. Inconclusive studies such as TOPCAT (Treatment of Preserved Cardiac Function Heart Failure With an Aldo...

Tucson, AZPHASE32,000 participantsUppsala University

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NCT06736574Recruiting

Study With Omecamtiv Mecarbil (CK-1827452) to Treat Chronic Heart Failure With Severely Reduced Ejection Fraction

The purpose of this study is to find out if the investigational drug called omecamtiv mecarbil can reduce the risk of the effects of heart failure, like hospitalization, transplantation, or death in p...

Tucson, AZPHASE31,800 participantsCytokinetics

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NCT06979362Recruiting

A Research Study Comparing Different Doses of CDR132L With Placebo on the Structure and Function of the Heart in People With Heart Failure With Preserved Ejection Fraction and Left Ventricular Hypertrophy

This study will look into how CDR132L (a potential new medicine) works on the structure and function of the heart in people living with heart failure. Participants will either get CDR132L or placebo (...

Tucson, AZPHASE2200 participantsNovo Nordisk A/S

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NCT06793371Recruiting

AMBER-HFpEF: Assessment of CK-4021586 in a Multi-Center, Blinded Evaluation of Safety and Tolerability Results in HFpEF

This is a Phase 2 dose-finding study in adult participants with symptomatic HFpEF....

Tucson, AZPHASE260 participantsCytokinetics

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About Heart Failure Clinical Trials in Tucson

Heart failure is a chronic condition where the heart cannot pump blood efficiently to meet the body's needs. It affects millions of people worldwide and can result from various heart conditions. Treatment includes medications, lifestyle changes, devices, and in severe cases, heart transplant.

There are currently 6 heart failure clinical trials recruiting participants in Tucson, AZ. These studies are seeking a combined 11,252 participants. Research is being sponsored by Amgen, Baylor College of Medicine, Uppsala University and 2 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

Heart Failure Clinical Trials in Tucson — FAQ

Are there heart failure clinical trials in Tucson?

Yes, there are 6 heart failure clinical trials currently recruiting in Tucson, AZ. Browse the studies on this page to find one that fits.

How do I join a clinical trial in Tucson?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the Tucson research site will contact you about next steps.

Are clinical trials in Tucson free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many Tucson studies also compensate for your time and travel.

What heart failure treatments are being tested?

The 6 active trials in Tucson are testing new therapies including novel drugs, biologics, and treatment approaches for heart failure.

Data updated July 17, 2026 from ClinicalTrials.gov