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Heart Failure clinical trials recruiting in the U.S.

224 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, NY51 studies
• Boston, MA46 studies
• Dallas, TX42 studies
• Houston, TX35 studies
• Cleveland, OH31 studies
• Philadelphia, PA31 studies
• San Francisco, CA29 studies
• Chicago, IL28 studies
• Durham, NC25 studies
• Kansas City, MO25 studies
• St. Louis, MO24 studies
• Indianapolis, IN24 studies
• Atlanta, GA23 studies
• Baltimore, MD23 studies
• San Diego, CA22 studies
• Cincinnati, OH22 studies
• Minneapolis, MN22 studies
• Rochester, MN21 studies
• Ann Arbor, MI21 studies
• Los Angeles, CA20 studies
• Jacksonville, FL20 studies
• Washington, DC20 studies
• Nashville, TN19 studies
• Pittsburgh, PA18 studies
• Tampa, FL18 studies
• Salt Lake City, UT17 studies
• Aurora, CO17 studies
• Austin, TX17 studies
• Richmond, VA17 studies
• Portland, OR17 studies
• Orlando, FL16 studies
• Charleston, SC16 studies
• Seattle, WA16 studies
• Phoenix, AZ16 studies
• Arlington, VA15 studies
• Harrisburg, PA15 studies
• Milwaukee, WI15 studies
• Columbus, OH14 studies
• New Haven, CT14 studies
• Detroit, MI14 studies

By state

• Alabama20 studies
• Arizona29 studies
• Arkansas12 studies
• California66 studies
• Colorado22 studies
• Connecticut22 studies
• Delaware3 studies
• District of Columbia13 studies
• Florida51 studies
• Georgia26 studies
• Idaho6 studies
• Illinois44 studies
• Indiana30 studies
• Iowa10 studies
• Kansas17 studies
• Kentucky19 studies
• Louisiana17 studies
• Maine5 studies
• Maryland27 studies
• Massachusetts47 studies
• Michigan37 studies
• Minnesota43 studies
• Mississippi7 studies
• Missouri40 studies
• Nebraska19 studies
• Nevada4 studies
• New Jersey27 studies
• New Mexico5 studies
• New York57 studies
• North Carolina41 studies
• Ohio53 studies
• Oklahoma21 studies
• Oregon17 studies
• Pennsylvania45 studies
• Rhode Island3 studies
• South Carolina29 studies
• South Dakota15 studies
• Tennessee32 studies
• Texas67 studies
• Utah22 studies
• Vermont7 studies
• Virginia37 studies
• Washington25 studies
• West Virginia8 studies
• Wisconsin18 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Nov 15, 2026. Each study sets its own eligibility; the study team decides who can join.