New 12-step heart ablation method aims to keep irregular heartbeat away longer

NCT ID NCT06706518

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

Summary

This study tested a systematic 12-step workflow for a newer type of heart ablation (pulsed-field ablation) in 118 adults with atrial fibrillation. The goal was to see if this approach could better isolate the pulmonary veins and reduce the chance of the heart rhythm problem returning. Participants had a follow-up procedure to check if the veins stayed isolated. The study focused on improving long-term results while keeping the procedure safe.

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Conditions

The condition(s) this trial relates to.

atrial fibrillation paroxysmal atrial fibrillation persistent atrial fibrillation

As listed by the trial registrant

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

Contacts and locations

Locations

  • Hospital Universitario 12 de Octubre

    Madrid, Spain