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Atrial Flutter clinical trials recruiting in the U.S.
6 studies for Atrial Flutter are recruiting participants at sites across the United States.
Recently updated studies
HeartBeam ECG Registry
RecruitingObservational studyHealthy volunteers welcome
Ages 18 and older · All sexes · Updated Jul 20, 2026 · NCT07501299Baseline Atrial Fibrosis Predicts Risk for Post-operative Atrial Fibrillation in Patients Undergoing Cardiac Surgery
RecruitingObservational study
Ages 40 to 120 · All sexes · Updated Jun 15, 2026 · NCT05014802Left Atrial Imaging Prior to Cardioversion: Leveraging Computed Tomography to Rule Out Thrombus in The Emergency Department (LA CLOTTED)
Recruiting
Ages 18 and older · All sexes · Updated Jun 9, 2026 · NCT07002450Intra-abdominal Pressure (IAP) During PFA Treatment of A-fib/ A-Flutter
Recruiting
Ages 18 and older · All sexes · Updated Mar 19, 2026 · NCT06876896Pericardiotomy in Cardiac Surgery
Recruiting
Ages 18 and older · All sexes · Updated Jul 14, 2025 · NCT06486636Get With the Guidelines Atrial Fibrillation Registry
RecruitingObservational studyHealthy volunteers welcome
Ages 18 to 125 · All sexes · Updated Jan 29, 2025 · NCT06245187From ClinicalTrials.gov, data retrieved Sep 30, 2026. Each study sets its own eligibility; the study team decides who can join.