# Procedure RElated Outcomes With the Watchman FLX Left Atrial Appendage Closure Device

> **NCT03339193** · — · WITHDRAWN · sponsor: **Oxford University Hospitals NHS Trust**

## Conditions studied

- Atrial Fibrillation
- Stroke

## Interventions

- **DEVICE:** Left atrial appendage closure

## Key facts

- **NCT ID:** NCT03339193
- **Lead sponsor:** Oxford University Hospitals NHS Trust
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2016-01
- **Primary completion:** 2016-06
- **Final completion:** 2016-06
- **Target enrollment:** 0 (ACTUAL)
- **Last updated:** 2017-11-13

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03339193

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03339193, "Procedure RElated Outcomes With the Watchman FLX Left Atrial Appendage Closure Device". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03339193. Licensed CC0.

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