# Ventricular Tachycardia Ablation and Myocardial Scar Characterization With Magnetic Resonance

> **NCT04694079** · PHASE4 · COMPLETED · sponsor: **Azienda Ospedaliero, Universitaria Pisana** · enrollment: 104 (actual)

## Conditions studied

- Ventricular Tachycardia
- Myocardial Fibrosis

## Interventions

- **PROCEDURE:** Group 1, CMR-guided/aided VT ablation
- **PROCEDURE:** Group 2, CMR-aided VT ablation
- **PROCEDURE:** Group 3, Electroanatomical guided ablation

## Key facts

- **NCT ID:** NCT04694079
- **Lead sponsor:** Azienda Ospedaliero, Universitaria Pisana
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-03
- **Primary completion:** 2025-07-17
- **Final completion:** 2025-07-17
- **Target enrollment:** 104 (ACTUAL)
- **Last updated:** 2025-12-15

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04694079

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04694079, "Ventricular Tachycardia Ablation and Myocardial Scar Characterization With Magnetic Resonance". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04694079. Licensed CC0.

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