Left Atrial Appendage Closure With WATCHMAN FLX Device in Recurrent Gastrointestinal Bleeding: The GI-FLX Registry
Public ClinicalTrials.gov record NCT06052358. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The GI-FLX Registry is intended to create a registry of patients with a history of Atrial Fibrillation (AF) and Gastrointestinal (GI) bleed who will receive Left Atrial Appendage Closure (LAAC) with WATCHMAN FLX device and compare to patients with AF and GI bleed who do not have LAAC. The GI-FLX Registry will be a multi-center, non-randomized registry. Approximately 250 prospective patients will be enrolled at all 4 sites. Historical cohort of 250 patients after propensity score matching with WATCHMAN-FLX arm will be included in the final analysis.
Study identification
- NCT ID
- NCT06052358
- Recruitment status
- Terminated
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 73 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 22, 2023
- Primary completion
- Jun 10, 2025
- Completion
- Jun 10, 2025
- Last update posted
- Sep 3, 2025
2023 – 2025
United States locations
- U.S. sites
- 4
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Kansas City Heart Rhythm Institute - Roe Clinic | Overland Park | Kansas | 66211 | — |
| Overland Park Regional Medical Center | Overland Park | Kansas | 66215 | — |
| Research Medical Center Clinic | Kansas City | Missouri | 64032 | — |
| Research Medical Center | Kansas City | Missouri | 64032 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT06052358, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 3, 2025 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06052358 live on ClinicalTrials.gov.