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Arrhythmia clinical trials in Chicago, IL

3 studies for Arrhythmia 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.

About Arrhythmia

Arrhythmia, also called irregular heartbeat comes in different types. The most common is atrial fibrillation. Read about symptoms and treatment.

More about Arrhythmia on MedlinePlus

Arrhythmia trials in other cities

• New York City, NY8 studies
• Rochester, MN7 studies
• San Francisco, CA5 studies
• Mountain View, CA5 studies
• Austin, TX5 studies
• Cleveland, OH5 studies
• Philadelphia, PA5 studies
• Boston, MA4 studies
• Santa Clarita, CA4 studies
• Houston, TX4 studies
• Washington, DC4 studies
• Durham, NC3 studies

Other studies in Chicago

• Non-Small Cell Lung Cancer62 studies
• Breast Cancer58 studies
• Cancer (all types)52 studies
• Prostate Cancer45 studies
• Metastatic Cancer45 studies
• Lung Cancer41 studies
• Obesity41 studies
• Ovarian Cancer37 studies
• Stroke35 studies
• Heart Failure32 studies
• Colorectal Cancer32 studies
• Overweight27 studies

From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.