Ketone drink shows promise for failing hearts in small study

NCT ID NCT05651529

First seen Jan 11, 2026 · Last updated May 25, 2026 · Updated 28 times

Summary

This study tested whether drinking a ketone supplement could improve heart function in 20 people with heart failure. Participants had MRI scans after taking the ketone drink or a sugar placebo. The goal was to see if the drink helped the heart pump more blood.

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Contacts and locations

Locations

  • Centre Hospitalier Universitaire de Sherbrooke, departement de cardiologie

    Sherbrooke, Quebec, J1H 5N4, Canada

  • Centre Hospitalier Universitaire de Sherbrooke, departement de médecine

    Sherbrooke, Quebec, J1H 5N4, Canada

Conditions

Explore the condition pages connected to this study.