Can a 4-Week drug course tame Post-Surgery heart flutters?

NCT ID NCT05841056

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study tests whether a short course of amiodarone can reduce the return and burden of atrial fibrillation (AF) in 400 adults who develop new AF after heart surgery. Participants receive either standard care or amiodarone for 4 weeks. The goal is to see if this approach is practical and effective in controlling AF without long-term medication.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Hamilton General Hospital

    RECRUITING

    Hamilton, Ontario, L8L 2X2, Canada

  • St. Michael's Hospital

    RECRUITING

    Toronto, Ontario, M5B 1C9, Canada

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