# A Study on the Efficacy and Safety of TEER Combined With Electrical Cardioversion in Patients With Severe Mitral Regurgitation and Atrial Fibrillation

> **NCT07741383** · NA · RECRUITING · sponsor: **Second Affiliated Hospital, Zhejiang University, School of Medicine** · enrollment: 570 (estimated)

## Conditions studied

- Atrial Fibrillation Mitral Valve Insufficiency

## Interventions

- **PROCEDURE:** TEER and Electrical Cardioversion

## Key facts

- **NCT ID:** NCT07741383
- **Lead sponsor:** Second Affiliated Hospital, Zhejiang University, School of Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2026-07-14
- **Primary completion:** 2028-12-31
- **Final completion:** 2029-12-31
- **Target enrollment:** 570 (ESTIMATED)
- **Last updated:** 2026-08-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07741383

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07741383, "A Study on the Efficacy and Safety of TEER Combined With Electrical Cardioversion in Patients With Severe Mitral Regurgitation and Atrial Fibrillation". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07741383. Licensed CC0.

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