# Comprehensive CT-guided vs Echo-fluoroscopy-guided Strategy in the Left Atrial Appendage Occlusion

> **NCT04913207** · NA · UNKNOWN · sponsor: **RenJi Hospital** · enrollment: 310 (estimated)

## Conditions studied

- Cardiology

## Interventions

- **PROCEDURE:** method of device size selection

## Key facts

- **NCT ID:** NCT04913207
- **Lead sponsor:** RenJi Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-01
- **Primary completion:** 2023-08-01
- **Final completion:** 2023-12-31
- **Target enrollment:** 310 (ESTIMATED)
- **Last updated:** 2021-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04913207

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04913207, "Comprehensive CT-guided vs Echo-fluoroscopy-guided Strategy in the Left Atrial Appendage Occlusion". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04913207. Licensed CC0.

---

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