Can a common drug mend a broken heart? new trial aims to find out

NCT ID NCT05946772

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

Summary

This study tests if the drug cyclosporine can reduce heart muscle damage in people with Takotsubo syndrome, also known as broken heart syndrome. About 204 adults at high risk for complications will receive either cyclosporine or a placebo shortly after diagnosis. Researchers will measure heart injury and function over one year to see if the drug helps the heart recover better.

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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

  • Cardiovascular Centre - University Hospital Düsseldorf

    RECRUITING

    Düsseldorf, Germany

  • Department of Cardiology - University Hospital Essen

    RECRUITING

    Essen, Germany

  • Department of Cardiology, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin

    RECRUITING

    Berlin, Germany

  • Department of Cardiology, Charité - Universitätsmedizin Berlin, Campus Virchow Klinikum

    RECRUITING

    Berlin, Germany

  • Department of Cardiology, Heidelberg University Hospital

    RECRUITING

    Heidelberg, 69120, Germany

  • Department of Cardiology, Hospital of the Ludwig-Maximilians-University Munich

    RECRUITING

    München, Germany

  • Department of Cardiology, University Hospital Dresden

    RECRUITING

    Dresden, Germany

  • Department of Cardiology, University Hospital Frankfurt

    RECRUITING

    Frankfurt, Germany

  • Department of Cardiology, University Hospital Halle

    RECRUITING

    Halle, Germany

  • Department of Cardiology, University Hospital Köln

    RECRUITING

    Cologne, Germany

  • Department of Cardiology, University Hospital Leipzig

    RECRUITING

    Leipzig, Germany

  • Department of Cardiology, University Hospital Magdeburg

    RECRUITING

    Magdeburg, Germany

  • Department of Cardiology, University Hospital Mainz

    RECRUITING

    Mainz, Germany

  • Department of Cardiology, University Hospital Mannheim

    RECRUITING

    Mannheim, Germany

  • Department of Cardiology, University Hospital Rostock

    RECRUITING

    Rostock, Germany

  • Department of Cardiology, University Hospital Ulm

    RECRUITING

    Ulm, Germany

  • Department of Cardiology, University Hospital Wuppertal

    RECRUITING

    Wuppertal, Germany

  • Heart Centre - University Hospital Bonn

    RECRUITING

    Bonn, Germany

  • Kerckhoff Heart Center, Bad Nauheim / Gießen University

    RECRUITING

    Bad Nauheim, Germany

  • Leipzig Heart Center

    RECRUITING

    Leipzig, Germany

  • University Hospital rechts der Isar, Technical University of Munich

    RECRUITING

    München, Germany

  • University Medical Center Göttingen

    RECRUITING

    Göttingen, Germany

  • University Medical Center Hamburg-Eppendorf

    RECRUITING

    Hamburg, Germany

  • University Medical Center Schleswig-Holstein/Campus Lübeck

    RECRUITING

    Lübeck, Germany

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