# Prevalence and Predictors of Esophageal Thermal Lesions in High-power-Short-duration Ablation of Atrial Fibrillation

> **NCT05709756** · — · COMPLETED · sponsor: **Helios Health Institute GmbH** · enrollment: 263 (actual)

## Conditions studied

- Esophagus Injury
- Atrial Fibrillation

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT05709756
- **Lead sponsor:** Helios Health Institute GmbH
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-03-01
- **Primary completion:** 2023-08-01
- **Final completion:** 2023-09-01
- **Target enrollment:** 263 (ACTUAL)
- **Last updated:** 2023-10-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05709756

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05709756, "Prevalence and Predictors of Esophageal Thermal Lesions in High-power-Short-duration Ablation of Atrial Fibrillation". Retrieved via AI Analytics 2026-06-15 from https://api.ai-analytics.org/clinical/NCT05709756. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*