Preliminary Use and Outcome Data of a Digital Home Exercise Program for Back, Hip, and Knee Pain: Retrospective Observational Study With a Time Series and Matched Analysis

Gisbert Wilhelm Teepe   ¹ , MSc ;   Tobias Kowatsch   ^{1, 2, 3} , PhD ;   Felix Patricius Hans   ^{4, 5} , MD ;   Leo Benning   ^{4, 5, 6} , MD, MPH

¹ Center for Digital Health Interventions, ETH Zürich, Zürich, Switzerland

² Institute for Implementation Science in Health Care, University of Zürich, Zürich, Switzerland

³ School of Medicine, University of St.Gallen, St.Gallen, Switzerland

⁴ University Emergency Center, Medical Center - University of Freiburg, Freiburg, Germany

⁵ Faculty of Medicine, University of Freiburg, Freiburg, Germany

⁶ Vivira Health Lab GmbH, Berlin, Germany