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Anxiety clinical trials recruiting in the U.S.

269 studies for Anxiety are recruiting participants at sites across the United States.

It's normal to be anxious at times. It may be time to get help if anxiety attack is severe or when anxiety doesn't stop. Learn about anxiety disorders.

Cities with the most studies

• New York City, NY23 studies
• Boston, MA22 studies
• Durham, NC11 studies
• Aurora, CO10 studies
• Los Angeles, CA10 studies
• Washington, DC9 studies
• Columbus, OH8 studies
• Chicago, IL8 studies
• Houston, TX8 studies
• Miami, FL8 studies
• Philadelphia, PA7 studies
• Charleston, SC7 studies
• San Diego, CA7 studies
• Pittsburgh, PA7 studies
• St. Louis, MO6 studies
• Baltimore, MD6 studies
• Birmingham, AL5 studies
• Madison, WI5 studies
• New Haven, CT5 studies
• Harrisburg, PA4 studies
• Mountain View, CA4 studies
• Queens, NY4 studies
• Jacksonville, FL4 studies
• Atlanta, GA4 studies
• Dallas, TX4 studies
• Charlottesville, VA4 studies
• San Francisco, CA4 studies
• Ann Arbor, MI4 studies
• Cambridge, MA4 studies
• Knoxville, TN3 studies
• Orlando, FL3 studies
• San Bernardino, CA3 studies
• Gainesville, FL3 studies
• Cleveland, OH3 studies
• Edison, NJ3 studies
• Tallahassee, FL3 studies
• Providence, RI3 studies
• Cincinnati, OH3 studies

By state

• Alabama8 studies
• Arizona5 studies
• California36 studies
• Colorado15 studies
• Connecticut8 studies
• District of Columbia5 studies
• Florida21 studies
• Georgia5 studies
• Illinois11 studies
• Louisiana3 studies
• Maryland10 studies
• Massachusetts28 studies
• Michigan8 studies
• Minnesota4 studies
• Missouri7 studies
• Montana4 studies
• Nevada4 studies
• New Jersey7 studies
• New York33 studies
• North Carolina13 studies
• Ohio15 studies
• Oklahoma4 studies
• Pennsylvania21 studies
• Rhode Island3 studies
• South Carolina7 studies
• Tennessee4 studies
• Texas16 studies
• Virginia7 studies
• Washington5 studies
• Wisconsin8 studies

Recently updated studies

From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.