Benefits and Harms of Digital Health Interventions Promoting Physical Activity in People With Chronic Conditions: Systematic Review and Meta-Analysis

Graziella Zangger   ^{1, 2} , MHSc ;   Alessio Bricca   ^{1, 2} , PhD ;   Behnam Liaghat   ^{2, 3} , PhD ;   Carsten B Juhl   ^{2, 4} , PhD ;   Sofie Rath Mortensen   ^{1, 5} , MPT ;   Rune Martens Andersen   ^{1, 6} , PhD ;   Camma Damsted   ^{1, 2} , PhD ;   Trine Grønbek Hamborg   ¹ , MPT ;   Mathias Ried-Larsen   ^{5, 7} , PhD ;   Lars Hermann Tang   ^{1, 6} , PhD ;   Lau Caspar Thygesen   ⁸ , PhD ;   Søren T Skou   ^{1, 2} , PhD

¹ The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospital, Slagelse, Denmark

² Research Unit for Musculoskeletal Function and Physiotherapy, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark

³ Centre for Evidence-Based Orthopedics (CEBO), Department of Orthopaedic Surgery, Zealand University Hospital, Køge, Denmark

⁴ Department of Physiotherapy and Occupational Therapy, University Hospital of Copenhagen, Herlev and Gentofte, Denmark

⁵ Research Unit for Exercise Epidemiology, Centre of Research in Childhood Health, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark

⁶ Department of Regional Health Research, University of Southern Denmark, Odense, Denmark

⁷ Centre for Physical Activity Research, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark

⁸ National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark