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Heart Attack clinical trials recruiting in the U.S.

23 studies for Heart Attack are recruiting participants at sites across the United States.

A heart attack happens when the blood flow to the heart gets blocked. It causes heart damage and is a medical emergency. Know the symptoms and when to call 911.

Cities with the most studies

• Rochester, MN6 studies
• New York City, NY6 studies
• Dallas, TX5 studies
• Boston, MA5 studies
• Knoxville, TN3 studies
• Houston, TX3 studies
• Hartford, CT3 studies
• Greensboro, NC3 studies
• Durham, NC3 studies
• Los Angeles, CA3 studies
• Nashville, TN3 studies
• Detroit, MI3 studies
• Minneapolis, MN3 studies
• Austin, TX3 studies
• Norfolk, VA3 studies
• Boca Raton, FL3 studies

By state

• Arizona3 studies
• California4 studies
• Connecticut6 studies
• Florida4 studies
• Indiana3 studies
• Kentucky3 studies
• Massachusetts5 studies
• Michigan5 studies
• Minnesota8 studies
• New Jersey4 studies
• New York7 studies
• North Carolina5 studies
• Ohio4 studies
• Tennessee4 studies
• Texas8 studies
• Virginia3 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.