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Stroke clinical trials in St. Louis, MO

13 studies for Stroke 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 Stroke

A stroke happens when there is a loss of blood flow to part of the brain. Immediate treatment may save a life and increase the chances for successful recovery.

More about Stroke on MedlinePlus

Stroke trials in other cities

• Chicago, IL31 studies
• New York City, NY30 studies
• Boston, MA29 studies
• Houston, TX22 studies
• Pittsburgh, PA21 studies
• Baltimore, MD20 studies
• Charleston, SC19 studies
• Washington, DC18 studies
• Atlanta, GA18 studies
• Philadelphia, PA16 studies
• Cleveland, OH14 studies
• Salt Lake City, UT14 studies

Other studies in St. Louis

• Non-Small Cell Lung Cancer68 studies
• Breast Cancer63 studies
• Metastatic Cancer52 studies
• Cancer (all types)51 studies
• Colorectal Cancer51 studies
• Prostate Cancer45 studies
• Ovarian Cancer37 studies
• Lung Cancer37 studies
• Pancreatic Cancer33 studies
• Head and Neck Squamous Cell Carcinoma32 studies
• Endometrial Cancer29 studies
• Multiple Myeloma26 studies

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