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Heart Failure clinical trials recruiting in the U.S.

221 studies for Heart Failure are recruiting participants at sites across the United States.

Heart failure, or congestive heart failure (CHF), means the heart can't pump enough blood. Learn about the signs, symptoms, and causes.

Cities with the most studies

• New York City, NY50 studies
• Boston, MA43 studies
• Dallas, TX43 studies
• Houston, TX36 studies
• Cleveland, OH33 studies
• Chicago, IL32 studies
• Philadelphia, PA31 studies
• San Francisco, CA29 studies
• St. Louis, MO26 studies
• Durham, NC26 studies
• Atlanta, GA25 studies
• Kansas City, MO25 studies
• Cincinnati, OH24 studies
• Baltimore, MD24 studies
• Indianapolis, IN23 studies
• San Diego, CA23 studies
• Rochester, MN22 studies
• Ann Arbor, MI22 studies
• Minneapolis, MN21 studies
• Jacksonville, FL21 studies
• Los Angeles, CA20 studies
• Nashville, TN19 studies
• Pittsburgh, PA19 studies
• Washington, DC19 studies
• Austin, TX18 studies
• Charleston, SC18 studies
• Tampa, FL18 studies
• Aurora, CO18 studies
• Phoenix, AZ18 studies
• Seattle, WA17 studies
• Salt Lake City, UT17 studies
• Portland, OR17 studies
• Orlando, FL16 studies
• Milwaukee, WI16 studies
• Richmond, VA16 studies
• Columbus, OH15 studies
• Arlington, VA15 studies
• Mountain View, CA14 studies
• Harrisburg, PA14 studies
• Miami, FL14 studies

By state

• Alabama23 studies
• Arizona31 studies
• Arkansas11 studies
• California65 studies
• Colorado23 studies
• Connecticut21 studies
• Delaware3 studies
• District of Columbia12 studies
• Florida50 studies
• Georgia28 studies
• Idaho5 studies
• Illinois44 studies
• Indiana29 studies
• Iowa10 studies
• Kansas19 studies
• Kentucky21 studies
• Louisiana20 studies
• Maine6 studies
• Maryland28 studies
• Massachusetts44 studies
• Michigan37 studies
• Minnesota43 studies
• Mississippi7 studies
• Missouri40 studies
• Nebraska21 studies
• Nevada7 studies
• New Jersey27 studies
• New Mexico4 studies
• New York56 studies
• North Carolina42 studies
• Ohio54 studies
• Oklahoma16 studies
• Oregon17 studies
• Pennsylvania45 studies
• Rhode Island4 studies
• South Carolina30 studies
• South Dakota15 studies
• Tennessee33 studies
• Texas68 studies
• Utah22 studies
• Vermont8 studies
• Virginia37 studies
• Washington26 studies
• West Virginia8 studies
• Wisconsin20 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.