Heart ultrasound may uncover silent atrial fibrillation in thousands
Knowledge-focused
Recruiting now
This study is testing whether certain heart ultrasound results can identify people who have undiagnosed atrial fibrillation (an irregular heartbeat). About 3,000 participants with specific ultrasound findings will be randomly assigned to receive extended heart monitoring or usual…
Phase: NA • Sponsor: Tze-Fan Chao • Aim: Knowledge-focused
Last updated May 15, 2026 11:57 UTC