Fish oil infusion may shield heart surgery patients from dangerous rhythm disorder

NCT ID NCT06279793

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

Summary

This study tests whether giving fish oil through a vein during heart surgery can prevent a common complication called atrial fibrillation (irregular heartbeat) and help patients recover faster. About 550 high-risk adults having elective heart surgery will receive either fish oil or a placebo (salt water) alongside standard care. The main goal is to see if fish oil reduces atrial fibrillation in the first week after surgery.

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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

aortic disorder atrial fibrillation atrial flutter coronary artery disorder heart valve disorder

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Charité Universitätsmedizin Berlin

    RECRUITING

    Berlin, Germany

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • Robert Bosch Medical Center

    NOT_YET_RECRUITING

    Stuttgart, Germany

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University Hospital Augsburg

    NOT_YET_RECRUITING

    Augsburg, Germany

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • University Hospital Goettingen

    RECRUITING

    Göttingen, Germany

    Contact Email: •••••@•••••

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University Hospital Hamburg-Eppendorf

    RECRUITING

    Hamburg, Germany

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Email: •••••@•••••

  • University Hospital Mainz

    RECRUITING

    Mainz, Germany

    Contact

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Email: •••••@•••••

  • University Hospital Muenster

    RECRUITING

    Münster, Germany

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

    Contact Email: •••••@•••••

  • University Medical Center Rostock

    NOT_YET_RECRUITING

    Rostock, Germany

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact

  • University Medical Center Schleswig-Holstein

    RECRUITING

    Kiel, Germany

    Contact

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

  • University of Bonn

    RECRUITING

    Bonn, Germany

    Contact Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact