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Traumatic Brain Injury clinical trials in Chicago, IL

5 studies for Traumatic Brain Injury are looking for participants at sites in and around Chicago (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 Traumatic Brain Injury

Traumatic brain injury or TBI happens when a bump, blow, or other head injury causes damage to the brain. Treatment and outcome depend on how severe.

More about Traumatic Brain Injury on MedlinePlus

Traumatic Brain Injury trials in other cities

• Boston, MA11 studies
• Minneapolis, MN10 studies
• Washington, DC8 studies
• New York City, NY8 studies
• Pittsburgh, PA7 studies
• Cincinnati, OH6 studies
• Baltimore, MD6 studies
• Dallas, TX6 studies
• Philadelphia, PA6 studies
• Portland, OR6 studies
• Seattle, WA5 studies
• Houston, TX5 studies

Other studies in Chicago

• Breast Cancer59 studies
• Non-Small Cell Lung Cancer59 studies
• Cancer (all types)51 studies
• Prostate Cancer45 studies
• Lung Cancer43 studies
• Metastatic Cancer42 studies
• Obesity40 studies
• Ovarian Cancer36 studies
• Colorectal Cancer32 studies
• Stroke31 studies
• Head and Neck Squamous Cell Carcinoma29 studies
• Overweight29 studies

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