HEAL-LAA Clinical Trial
Public ClinicalTrials.gov record NCT05809596. 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.
Official title
HEAL-LAA: Post-Market Real World Outcomes in WATCHMAN FLX™ Pro Left Atrial Appendage Closure (LAAC) Device
Study identification
- NCT ID
- NCT05809596
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Boston Scientific Corporation
- Industry
- Enrollment
- 949 participants
Conditions and interventions
Conditions
Interventions
- WATCHMAN FLX Pro LAAC Device Device
Device
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
- Oct 2, 2023
- Primary completion
- Jul 14, 2024
- Completion
- Sep 17, 2025
- Last update posted
- Nov 3, 2025
2023 – 2025
United States locations
- U.S. sites
- 45
- U.S. states
- 27
- U.S. cities
- 42
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama Medical Center | Birmingham | Alabama | 35233 | — |
| Grandview Medical Center/ Affinity Cardiovascular Specialists | Birmingham | Alabama | 35243 | — |
| Phoenix Cardiovascular Research Group | Phoenix | Arizona | 85018 | — |
| Tucson Medical Center | Tucson | Arizona | 85712 | — |
| Arrhythmia Research Group | Jonesboro | Arkansas | 72401 | — |
| Scripps Memorial Hospital | La Jolla | California | 92307 | — |
| Good Samaritan Hospital | Los Angeles | California | 90017 | — |
| Eisenhower Medical Center | Rancho Mirage | California | 92270 | — |
| Santa Barbara Cottage Hospital | Santa Barbara | California | 93105 | — |
| Los Robles Hospital & Medical Center | Thousand Oaks | California | 91360 | — |
| UC Health Memorial Hospital Central | Colorado Springs | Colorado | 80909 | — |
| Cardiology Associates of Fairfield County, P.C. | Norwalk | Connecticut | 06851 | — |
| Medstar Washington Hospital Center | Washington D.C. | District of Columbia | 20010 | — |
| Manatee Memorial Hospital | Bradenton | Florida | 34205 | — |
| Sarasota Memorial Hospital | Sarasota | Florida | 34239 | — |
| Emory University | Atlanta | Georgia | 30342 | — |
| Memorial Health University Medical Center | Savannah | Georgia | 31404 | — |
| Straub Medical Center | Honolulu | Hawaii | 96813 | — |
| Advocate Christ Medical Center | Oak Lawn | Illinois | 60453 | — |
| Community Heart and Vascular Hospital | Indianapolis | Indiana | 46250 | — |
| University of Kansas Health System | Kansas City | Kansas | 66160 | — |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | — |
| Corewell Health | Grand Rapids | Michigan | 49525 | — |
| Mayo Clinic | Rochester | Minnesota | 55905 | — |
| Saint Luke's Health System | Kansas City | Missouri | 64111 | — |
| Nebraska Methodist Hospital | Omaha | Nebraska | 68114 | — |
| Virtua Health | Marlton | New Jersey | 08053 | — |
| Kaleida Health - Gates Vascular Institute | Buffalo | New York | 14203 | — |
| Rochester General Hospital | Rochester | New York | 14621 | — |
| Montefiore Medical Center | The Bronx | New York | 10467 | — |
| Novant Health Heart & Vascular Institute | Charlotte | North Carolina | 28204 | — |
| Sanger Heart and Vascular Institute-Carolinas Medical Center | Charlotte | North Carolina | 28204 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| UPMC Pinnacle Health at Harrisburg Hospital | Mechanicsburg | Pennsylvania | 17050 | — |
| WellSpan York Hospital | York | Pennsylvania | 17403 | — |
| Erlanger Health, Inc., | Chattanooga | Tennessee | 37403 | — |
| Baptist Memorial Hospital-Memphis / Stern Cardiovascular Foundation | Germantown | Tennessee | 38138 | — |
| Ascension Saint Thomas | Nashville | Tennessee | 37203 | — |
| Centennial Medical Center | Nashville | Tennessee | 37203 | — |
| Texas Cardiac Arrhythmia Research | Austin | Texas | 78705 | — |
| Memorial Hermann Memorial City Medical Center | Houston | Texas | 77094 | — |
| Methodist Hospital | San Antonio | Texas | 78229 | — |
| Christus Trinity Mother Frances | Tyler | Texas | 75701 | — |
| St. Mark's Hospital | Salt Lake City | Utah | 84124 | — |
| Inova Fairfax Hospital | Falls Church | Virginia | 22042 | — |
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 NCT05809596, 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 Nov 3, 2025 · Synced Jun 26, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05809596 live on ClinicalTrials.gov.