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Mild Cognitive Impairment clinical trials in St. Louis, MO

9 studies for Mild Cognitive Impairment are looking for participants at sites in and around St. Louis (within about 30 miles). Open a study to see who can join and how to contact the study team.

Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →

About Mild Cognitive Impairment

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.

More about Mild Cognitive Impairment on MedlinePlus

Mild Cognitive Impairment trials in other cities

• New York City, NY24 studies
• Boston, MA21 studies
• Chicago, IL17 studies
• Baltimore, MD16 studies
• Los Angeles, CA12 studies
• Philadelphia, PA11 studies
• Miami, FL11 studies
• Birmingham, AL11 studies
• Atlanta, GA10 studies
• San Francisco, CA10 studies
• Houston, TX10 studies
• Washington, DC9 studies

Other studies in St. Louis

• Non-Small Cell Lung Cancer73 studies
• Breast Cancer64 studies
• Metastatic Cancer54 studies
• Colorectal Cancer50 studies
• Prostate Cancer46 studies
• Cancer (all types)46 studies
• Lung Cancer39 studies
• Ovarian Cancer38 studies
• Pancreatic Cancer33 studies
• Endometrial Cancer29 studies
• Head and Neck Squamous Cell Carcinoma28 studies
• Heart Failure26 studies

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