COFFEE

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Not yet finished but already full! 1 Completed 1

Your morning coffee: heart friend or foe?

Disease control Completed

This study tested whether people with a common irregular heartbeat (atrial fibrillation) should stop drinking coffee after a heart rhythm reset treatment. Researchers randomly assigned 200 patients to either quit coffee or keep drinking it for six months to see which group had fe…

Matched conditions: COFFEE

Phase: NA • Sponsor: University of California, San Francisco • Aim: Disease control

Last updated Mar 23, 2026 15:14 UTC

COFFEE

Get alerted when new COFFEE trials appear

Your morning coffee: heart friend or foe?