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Patent Foramen Ovale clinical trials recruiting in the U.S.

7 studies for Patent Foramen Ovale are recruiting participants at sites across the United States.

Cities with the most studies

• Boston, MA3 studies
• San Diego, CA3 studies

By state

• California5 studies
• Florida4 studies
• Massachusetts3 studies
• New York3 studies

Recently updated studies

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