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Obesity clinical trials in Columbia, MD

5 studies for Obesity are looking for participants at sites in and around Columbia (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 Obesity

Read about the causes of obesity and find out what you can do to decrease your risk of its associated health issues.

More about Obesity on MedlinePlus

Obesity trials in other cities

• Houston, TX43 studies
• Chicago, IL41 studies
• New York City, NY40 studies
• San Antonio, TX40 studies
• Washington, DC33 studies
• Orlando, FL31 studies
• Dallas, TX30 studies
• Boston, MA28 studies
• Las Vegas, NV27 studies
• Miami, FL27 studies
• Baltimore, MD25 studies
• Jacksonville, FL25 studies

Other studies in Columbia

• Breast Cancer15 studies
• Lung Cancer7 studies
• Non-Small Cell Lung Cancer6 studies
• Overweight6 studies
• Prostate Cancer6 studies
• Metastatic Cancer5 studies
• Colorectal Cancer5 studies
• Bladder Cancer5 studies
• Pancreatic Cancer4 studies
• Melanoma4 studies
• Colon Cancer4 studies
• Type 2 Diabetes3 studies

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