| Terminated | 3 | 55 | Europe | Ertugliflozin 5 mg, Steglatro, Placebo 5mg, Sugar pills | Medical University of Graz, Klinikum Klagenfurt am Wörthersee, Elisabethinen Hospital, Medical University Innsbruck, Medical University of Vienna, General Hospital Linz, Landesklinkum Wiener Neustadt, Klinik Ottakring | Heart Failure With Reduced Ejection Fraction, Heart Failure With Mid Range Ejection Fraction, Implantable Cardioverter-Defibrillators, Cardiac Resynchronization Therapy | 06/23 | 10/23 | | |