Heart ablation before ICD may prevent deadly rhythms in High-Risk patients

NCT ID NCT06543173

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

Summary

This study tests whether a preventive heart ablation procedure, done soon after implanting a defibrillator (ICD), can reduce dangerous heart rhythms in people with heart failure and weak heart muscle. About 62 high-risk adults will be randomly assigned to either receive the ablation or continue standard medical care. The goal is to see if ablation lowers the number of rhythm events and hospital visits.

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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

Study contacts

  • Contact

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

  • Contact

    Email: •••••@•••••

Locations

  • Centre Hospitalier De Pau

    RECRUITING

    Pau, Gave de Pau, 64000, France

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

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

    Contact

  • Centre Hospitalier Universitaire de Bordeaux

    RECRUITING

    Pessac, France

    Contact Phone: •••-•••-••••

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

    Contact

  • Hopital Trousseau Chru de Tours

    RECRUITING

    Chambray-lès-Tours, Indre-et-Loire, 37170, France

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

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

    Contact

  • Righospitalet

    RECRUITING

    Copenhagen, Region H, 2800, Denmark

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

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

    Contact

  • Unidad de Arritimias, Hospital Clínic Barcelona

    RECRUITING

    Barcelona, Spain

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

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

    Contact

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