Heart Failure

• Research Site — Aichi, Japan
• Research Site — Akita, Japan
• Research Site — Aomori, Japan
• Research Site — Chiba, Japan

• Providence VAMC — Providence, Rhode Island, United States

• Medizinische Klinik und Poliklinik II Universitätsklinikum, University of Bonn — Bonn, Germany
• Georg-August-Universität, Department of Cardiology and Pneumology — Göttingen, Germany

• Deutsches Herzzentrum Berlin — Berlin, Germany

• Universitätsklinikum des Saarlandes — Homburg-Saar, Saarland, Germany

• University Hospital of Goettingen — Göttingen, Germany

• Uniklinik RWTH Aachen — Aachen, North Rhine-Westphalia, Germany
• HDZ NRW — Bad Oeynhausen, North Rhine-Westphalia, Germany
• Herzzentrum Dresden GmbH — Dresden, Saxony, Germany
• Universitäres Herz- und Gefäßzentrum Hamburg — Hamburg, Germany

• Faculty of Nursing — Algeciras, Cadiz, Spain

• C.H.I.R.E.C. - Site de Braine la Alleud — Braine-l'Alleud, Belgium
• A.Z. Klina — Brasschaat, Belgium
• St. Vincentius-Campus St. Jozef — Mortsel, Belgium
• Centre de Medecine Cardiologique — Namur, Belgium

Not specified