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Mild Cognitive Impairment clinical trials recruiting in the U.S.

237 studies for Mild Cognitive Impairment are recruiting participants at sites across the United States.

In mild cognitive impairment (MCI), you have more memory and thinking problems than others your age, but they don't interfere with your everyday life.

Cities with the most studies

• New York City, NY24 studies
• Boston, MA23 studies
• Chicago, IL16 studies
• Baltimore, MD14 studies
• Los Angeles, CA12 studies
• Miami, FL12 studies
• San Francisco, CA11 studies
• Atlanta, GA10 studies
• Houston, TX10 studies
• Birmingham, AL10 studies
• Philadelphia, PA10 studies
• Durham, NC9 studies
• Phoenix, AZ9 studies
• Indianapolis, IN8 studies
• Washington, DC8 studies
• Tampa, FL8 studies
• Gainesville, FL8 studies
• Portland, OR8 studies
• St. Louis, MO8 studies
• Dallas, TX7 studies
• Columbus, OH7 studies
• Farmington Hills, MI6 studies
• Orlando, FL6 studies
• Irvine, CA6 studies
• Hollywood, FL6 studies
• Providence, RI6 studies
• Seattle, WA6 studies
• San Diego, CA6 studies
• San Antonio, TX6 studies
• Pittsburgh, PA6 studies
• Charleston, SC6 studies
• The Villages, FL5 studies
• Boulder, CO5 studies
• The Bronx, NY5 studies
• New Haven, CT5 studies
• Ann Arbor, MI5 studies
• Mountain View, CA5 studies
• West Palm Beach, FL5 studies
• Winston-Salem, NC5 studies
• Jacksonville, FL5 studies

By state

• Alabama10 studies
• Arizona14 studies
• California41 studies
• Colorado13 studies
• Connecticut9 studies
• District of Columbia4 studies
• Florida27 studies
• Georgia13 studies
• Illinois20 studies
• Indiana11 studies
• Iowa3 studies
• Kentucky3 studies
• Maryland20 studies
• Massachusetts29 studies
• Michigan11 studies
• Minnesota6 studies
• Mississippi3 studies
• Missouri10 studies
• New Hampshire4 studies
• New Jersey8 studies
• New York32 studies
• North Carolina15 studies
• Ohio11 studies
• Oregon10 studies
• Pennsylvania13 studies
• Rhode Island6 studies
• South Carolina8 studies
• Tennessee9 studies
• Texas24 studies
• Utah5 studies
• Virginia5 studies
• Washington7 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.