Anticoagulation for New-Onset Post-Operative Atrial Fibrillation After CABG — StellaPhase 3 — Large-scale testing across thousands of people, comparing the new treatment against current standard treatments.
Trial locations(101 sites)
United States
CHI St. Vincent, Arkansas, Little Rock, Arkansas University of Southern California, Los Angeles, California Cedars-Sinai Medical Center, Los Angeles, California Stanford University, Stanford, California Medical Center of Aurora, Aurora, Colorado Western Connecticut Hospital Systems, Danbury, Connecticut Yale Medicine, New Haven, Connecticut MedStar Washington Hospital Center, Washington D.C., District of Columbia Emory University, Atlanta, Georgia Piedmont Healthcare Inc., Atlanta, Georgia Lutheran Medical Center, Fort Wayne, Indiana Indiana University, Indianapolis, Indiana Ascension St. Vincent, Indianapolis, Indiana Ochsner Clinic, New Orleans, Louisiana Maine Medical Center, Portland, Maine University of Maryland, Baltimore, Maryland Johns Hopkins, Baltimore, Maryland Suburban Hospital, Bethesda, Maryland Massachusetts General Hospital, Boston, Massachusetts Brigham and Women's Hospital, Boston, Massachusetts Boston Medical Center, Boston, Massachusetts Baystate Health, Springfield, Massachusetts University of Michigan, Ann Arbor, Michigan Mayo Clinic, Rochester, Minnesota Mid America Health Institute, Kansas City, Missouri Washington University School of Medicine, St Louis, Missouri Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire Jersey Shore University Medical Center, Neptune City, New Jersey Northwell Health System, Great Neck, New York The Mount Sinai Hospital, New York, New York Columbia University Medical Center, New York, New York Montefiore Medical Center, The Bronx, New York Duke University, Durham, North Carolina East Carolina University, Greenville, North Carolina WakeMed, Raleigh, North Carolina Cleveland Clinic Foundation, Cleveland, Ohio Ohio State University Medical Center, Columbus, Ohio Ascension St. John, Tulsa, Oklahoma University of Pittsburgh Medical Center, Hermitage, Pennsylvania University of Pennsylvania, Philadelphia, Pennsylvania Allegheny Health Network, Pittsburgh, Pennsylvania Baylor College of Medicine, Houston, Texas Michael E. DeBakey VA Medical Center, Houston, Texas Baylor Research Institute, Plano, Texas Intermountain CV Research, Murray, Utah University of Utah, Salt Lake City, Utah University of Vermont, Burlington, Vermont University of Virginia Health System, Charlottesville, Virginia Inova Health, Falls Church, Virginia West Virginia University, Morgantown, West Virginia University of Wisconsin, Madison, Wisconsin Canada
University of Alberta Hospital, Edmonton, Alberta London Health Sciences Centre, London, Ontario Sunnybrook Hospital, Toronto, Ontario Montreal Heart Institute, Montreal, Quebec Centre Hospitalier de l'Université de Montréal, Montreal, Quebec Hôpital du Sacré-Cœur de Montréal, Montreal, Quebec University of Ottawa Heart Institute, Ottawa Toronto General Hospital, Toronto Germany
University Heart Center Hamburg, Berlin, Brandenburg Heart Center Leipzig, Berlin, Brandenburg University Medical Center Göttingen, Göttingen, Lower Saxony University Medical Center Jena, Jena, Thuringia Kerckhoff Klinik, Bad Nauheim, Bad Nauheim Clinic Bad Neustadt - Medical Center for Heart and Vascular Diseases, Bad Neustadt an der Saale HDZ-NRW Bad Oeynhausen, Bad Oeynhausen Charité Berlin - Benjamin Franklin Campus, Berlin Charité Berlin - Rudolf Virchow Campus, Berlin German Heart Center Berlin, Berlin University Hospital Bonn, Bonn Medical Center Braunschweig, Braunschweig Heinrich Heine University Düsseldorf, Düsseldorf United Kingdom
Liverpool Heart and Chest Hospital NHS Foundation Trust, Liverpool, England Barts Health NHS Trust, London, England Imperial College Healthcare NHS Trust, London, England Royal Wolverhampton NHS Trust, Wolverhampton, England Blackpool Teaching Hospitals NHS Foundation Trust, Blackpool University Hospitals Bristol NHS Foundation Trust, Bristol Royal Papworth Hospital NHS Foundation Trust, Cambridge Hull University Teaching Hospitals NHS Trust, Cottingham University Hospitals of Leicester NHS Trust, Leicester South Tees Hospitals NHS Foundation Trust, Middlesbrough Nottingham University Hospitals NHS Trust, Nottingham Oxford University Hospitals NHS Foundation Trust, Oxford University Hospitals Plymouth NHS Trust, Plymouth Frankfurt University Hospital, Frankfurt
University Medical Center Frankfurt, Frankfurt Heart Center, University of Freiburg, Freiburg im Breisgau University Medical Center Halle, Halle University Medical Center Heidelberg, Heidelberg University Medical Center Schleswig-Holstein Kiel, Kiel University Medical Center Schleswig-Holstein Lübeck, Lübeck University Hospital Magdeburg, Magdeburg German Heart Center Munich, Munich Medical Center of the Ludwig-Maximilians-University Munich, Munich University of Oldenburg, Oldenburg Hospital of the Brothers of Mercy Trier, Trier Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield University Hospital Southampton NHS Foundation Trust, Southampton University Hospitals Sussex NHS Foundation Trust, Worthing Age range
18 Years and older
Last updated January 2026