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Arrhythmia clinical trials in Boston, MA

5 studies for Arrhythmia are looking for participants at sites in and around Boston (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 Arrhythmia

If you have an arrhythmia, or irregular heartbeat, your heart may beat too quickly, too slowly, or with an irregular rhythm. Learn about causes and treatments.

More about Arrhythmia on MedlinePlus

Arrhythmia trials in other cities

• New York City, NY8 studies
• Rochester, MN7 studies
• Philadelphia, PA5 studies
• San Francisco, CA5 studies
• Cleveland, OH5 studies
• Mountain View, CA5 studies
• Austin, TX5 studies
• Pittsburgh, PA4 studies
• Washington, DC4 studies
• Houston, TX4 studies
• Indianapolis, IN4 studies
• Nashville, TN3 studies

Other studies in Boston

• Breast Cancer110 studies
• Cancer (all types)90 studies
• Non-Small Cell Lung Cancer87 studies
• Lung Cancer63 studies
• Colorectal Cancer62 studies
• Ovarian Cancer62 studies
• Metastatic Cancer61 studies
• Prostate Cancer56 studies
• Endometrial Cancer51 studies
• Depression50 studies
• Heart Failure46 studies
• Multiple Myeloma45 studies

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