1,600
Participants
Start Date
May 20, 2019
Primary Completion Date
July 24, 2024
Study Completion Date
July 24, 2024
WATCHMAN FLX Implant
Left atrial appendage closure with the WATCHMAN FLX device
Market-approved OAC
Used per IFU for atrial fibrillation stroke prevention for the duration of the trial.
Hospital General Universitario, Alicante
Monash Health, Clayton
Klinikum St. Georg, Leipzig
Aarhus University Hospital, Aarhus
Onze Lieve Vrouw Ziekenhuis, Aalst
New York University Medical Center, New York
Mount Sinai Medical Center, New York
Azienda Ospedaliero-Universitaria Citta della Salute e della Scienza di Torino, Torino
Montefiore Medical Center, The Bronx
Hospital Puerta Del Mar, Cadiz
Northwell Health, Bay Shore
DHZC - Deutsches Herzzentrum der Charité, Berlin
Klinik für Kardiologie, Angiologie und Intensivmedizin Mittelallee, Berlin
University of Pittsburgh Medical Center, Pittsburgh
Pinnacle Health at Harrisburg Hospital, Harrisburg
York Hospital, York
Universitatsklinik Greifswald, Greifswald
Lankenau Institute for Medical Research, Wynnewood
Presbyterian University of Pennsylvania Medical Center, Philadelphia
Washington Hospital Center, Washington D.C.
Asklepios Klinik Saint Georg, Hamburg
Centro Cardiologico Monzino, Milan
Allgemeines Krankenhaus Altona, Hamburg
Chippenham Medical Center, Richmond
Monongalia General Hospital, Morgantown
West Virginia University Hospitals, Morgantown
Rex Hospital, Raleigh
Duke University Medical Center, Durham
Hospital Clinico San Carlos, Madrid
Carolinas Medical Center, Charlotte
Wellstar Kennestone Hospital, Marietta
Emory University Hospital, Atlanta
Clinique Pasteur, Toulouse
Centre Hôpital Universitaire Rangueil, Toulouse
St. Vincent's Medical Center, Jacksonville
Tallahassee Memorial Hospital, Tallahassee
Broward General Medical Center, Fort Lauderdale
Manatee Memorial Hospital, Bradenton
AdventHealth Ocala, Ocala
Grandview Medical Center, Birmingham
Heart Center Research, Huntsville
Hospital Alvaro Cunqueiro, Vigo
Hospital Clinico Salamanca, Salamanca
Centennial Medical Center, Nashville
Saint Thomas Health, Nashville
Vanderbilt University Medical Center, Nashville
CHU Grenoble - Hopital Michallon, Grenoble
Baptist Health Lexington, Lexington
OhioHealth Research and Innovation Institute - Riverside Methodist Hospital, Columbus
Cleveland Clinic Foundation, Cleveland
Lindner Center for Research and Education at Christ Hospital, Cincinnati
Methodist Hospital of Indianapolis, Indianapolis
St. Vincent Heart Center of Indiana, Indianapolis
Clinico de Valladolid, Valladolid
Henry Ford Hospital, Detroit
MyMichigan Medical Center Midland, Midland
Iowa Heart Center, Des Moines
HealthEast St. Joseph's Hospital, Saint Paul
Abbott Northwestern Hospital, Minneapolis
Mayo Clinic, Rochester
CHRU de Lille, Lille
Cardioangiologisches Centrum Bethanien, Frankfurt
Edward Hospital, Naperville
St. John's Hospital, Springfield
CHRU de Clermont-Ferrand, Clermont-Ferrand
Mercy Research, St Louis
St. Luke's Hospital of Kansas City, Kansas City
St. Josefs-Hospital GmbH, Wiesbaden
Overland Park Regional Medical Center, Kansas City
University of Kansas Hospital, Kansas City
Kansas City Cardiac Arrhythmia Research, Overland Park
Nebraska Methodist Hospital, Omaha
Nebraska Heart Institute, Lincoln
Heart Clinic Arkansas, Little Rock
St. Bernard's Medical Center, Jonesboro
Hospital de la Pitie-Salpetriere, Paris
Hospital Europeen Georges-Pompidou, Paris
The Heart Hospital Baylor Plano, Plano
Christus Trinity Mother Frances Health System, Tyler
HeartPlace Mid-Cities EP, Bedford
Cardiology Clinic of San Antonio, San Antonio
Texas Cardiac Arrhythmia Research, Austin
Centura Health, Littleton
Medical Center of the Rockies (Loveland), Loveland
Memorial Hospital, Colorado Springs
St. Alphonsus Regional Medical Center, Boise
St. Lukes Idaho Cardiology Associates, Boise
Intermountain Medical Center, Murray
St. Mark's Hospital, Salt Lake City
Arizona Arrhythmia Research Center, Phoenix
Phoenix Cardiovascular Research Group, Phoenix
University of Southern California Hospital, Los Angeles
Scripps Memorial Hospital, La Jolla
Sharp Memorial Hospital, San Diego
Marian Regional Medical Center, Santa Maria
Mills Peninsula Health Services, Burlingame
CHU Henri Mondor, Créteil
Marin General Hospital, Larkspur
Kaiser Permanente Santa Clara Medical Center, Santa Clara
Klinikum Coburg GmbH, Coburg
CHI Franciscan Health System, Tacoma
PeaceHealth Southwest Medical, Vancouver
St.Johann Nepomuk Katholisches Hospitalvereinigung Thüringen GmbH, Erfurt
Alaska Regional Hospital, Anchorage
Yale University School of Medicine, New Haven
Massachusetts General Hospital, Boston
Lahey Clinic Hospital, Burlington
Catholic Medical Center, Manchester
Cardiovascular Associates of the Delaware Valley, Haddon Heights
Valley Hospital, Ridgewood
Advara HeartCare, Brisbane
Universitaetsklinikum Schleswig-Holstein, Lübeck
St. Antonius Ziekenhuis, Nieuwegein
Poznan University of Medical Sciences, Poznan
Lead Sponsor
Boston Scientific Corporation
INDUSTRY