Association Between Refrigerator Openings and Protein Intake After Hospitalization for Heart Failure Decompensation: Protocol for a Prospective Cohort Pilot Study

Karin Haas   ¹ , Dr rer nat ;   Franziska Scheidegger-Balmer   ¹ , MSc ;   André Meichtry   ² , MSc ;   Benjamin Vögeli   ³ , MD ;   Nisha Arenja   ⁴ , MD ;   Philipp Buluschek   ⁵ , PhD ;   Hugo Saner   ^{6, 7} , MD

¹ Department of Health Professions, Division of Nutrition and Dietetics, Bern University of Applied Sciences, Bern, Switzerland

² Department of Health Profession, Bern University of Applied Sciences, Bern, Switzerland

³ Department of Cardiology, University Hospital of Basel, Basel, Switzerland

⁴ Kantonsspital Olten, Solothurner Spitäler AG, Department of Cardiology, Olten, Switzerland

⁵ DomoHealth SA, Lausanne, Switzerland

⁶ ARTORG Center for Biomedical Engineering Research, University of Bern, Bern, Switzerland

⁷ Institute for Social and Preventive Medicine, University of Bern, Bern, Switzerland