Integrating Patient-Reported Outcome Measures Through the Health Outcomes Observatory (H2O) Digital Infrastructure: Multicenter Mixed Methods Feasibility Study

Preston Long   ¹ , MA, MSc, PhD ;   Gemma Galan   ² , MSc ;   Carolina E Watson   ³ , PhD ;   Yolima Cossio-Gil   ⁴ , MD, PhD ;   Margaret Renn Andrews   ¹ , MPH ;   Valentin Ritschl   ^{1, 5} , PhD ;   Valentina Schmolik   ¹ , MSc ;   Marta Ferri   ⁶ , MSc ;   Ann-Kristin Porth   ⁷ , MD, PhD ;   Lisa Rebecca Otto   ^{8, 9} , PhD ;   Alizé A Rogge   ^{8, 9} , PhD ;   Linus Haberbosch   ¹⁰ , MD ;   Anouk Neureiter di Torrero   ¹¹ , MSc ;   Laura Verbeij   ¹¹ , MSc ;   Xavier Serra-Ruiz   ¹² , MD ;   Vanesa Flores   ¹³ , MD ;   Marta Far Serrano   ¹⁴ , BSN, MSc ;   Rahim Lalji   ¹⁵ , PhD ;   Christian Primas   ¹⁶ , MD ;   Gottfried Novacek   ¹⁶ , MD ;   Tanja Stamm   ^{1, 5} , MSc, MBA, PhD

¹ Institute for Outcomes Research, Center for Medical Data Science, Medical University of Vienna, Vienna, Austria

² Health Services Research Group, Vall d'Hebron Institut de Recerca, Vall d’Hebron Hospital Universitari, Barcelona, Catalonia, Spain

³ Nursing Department, Faculty of Medicine, Universitat Autònoma de Barcelona, Cerdanyola del Vallès, Catalonia, Spain

⁴ Digital Strategy and Data Department, Hospital Sant Joan de Déu Barcelona, Barcelona, Catalonia, Spain

⁵ Ludwig Boltzmann Institute for Arthritis and Rehabilitation, Vienna, Austria

⁶ Digital Transformation Area, Vall d'Hebron Institut de Recerca, Barcelona, Catalonia, Spain

⁷ Department of Internal Medicine III, Division of Endocrinology and Metabolism, Medical University of Vienna, Vienna, Austria

⁸ Department of Psychosomatic Medicine, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany

⁹ Center for Patient-Centered Outcomes Research, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany

¹⁰ Department of Endocrinology, Diabetes and Metabolic Diseases, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany

¹¹ Department of Surgery and Department of Quality and Patient Care, Erasmus MC, Rotterdam, South Holland, The Netherlands

¹² Gastroenterology Department, Crohn's and Colitis Attention Unit, Vall d'Hebron Hospital Universitari, Barcelona, Catalonia, Spain

¹³ Endocrinology and Nutrition Department, Vall d'Hebron Hospital Universitari, Barcelona, Catalonia, Spain

¹⁴ Medical Oncology Department, Vall d'Hebron Institute of Oncology, Vall d'Hebron Barcelona Hospital Campus, Barcelona, Catalonia, Spain

¹⁵ Novartis Pharmaceuticals UK, London, United Kingdom

¹⁶ Department of Internal Medicine III, Division of Gastroenterology and Hepatology, Medical University of Vienna, Vienna, Austria