Quality of Life Trajectories With Integration Into Electronic Health Records for High-Resolution Patient Outcomes: Algorithm Development and Validation Study

Martin Dugas   ¹ , MSc, MD ;   Robin Fleige   ¹ , MSc ;   Max Christian Blumenstock   ¹ , MSc ;   Stephan Christoph Feder   ^{1, 2} , MD ;   Tobias Dittrich   ^{1, 3} , MD ;   Niels Siegel   ⁴ , MD ;   Celine Fabienne Bergmann   ¹ ;   Luis Wettach   ¹ , MSc ;   Sandra Sauer   ³ , MD ;   Pavlina Lenga   ^{1, 5} , MD ;   Sandro M Krieg   ⁵ , MD, MBA ;   Susanne Dugas-Breit   ⁶ , MD ;   Lucy Joanne Kessler   ⁷ , MD ;   Kosima Kosmalla   ^{1, 8} , MD ;   Fleur Fritz-Kebede   ¹ , PhD ;   Martin Loos   ⁴ , MD ;   Hans-Christoph Friederich   ² , MD ;   Thomas M Pausch   ^{1, 4} , MD ;   Matthias Ganzinger   ¹ , PhD

¹ Institute of Medical Informatics, Heidelberg University Hospital, Heidelberg, Germany

² Department of General Internal Medicine, Psychosomatics and Psychotherapy, Heidelberg University Hospital, Heidelberg, Germany

³ Department of Hematology, Oncology and Rheumatology, Heidelberg University Hospital, Heidelberg, Germany

⁴ Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany

⁵ Department of Neurosurgery, Heidelberg University Hospital, Heidelberg, Germany

⁶ National Center for Tumor Diseases, Heidelberg University Hospital, Heidelberg, Germany

⁷ Department of Ophthalmology, Heidelberg University Hospital, Heidelberg, Germany

⁸ Department of Gastroenterology, Heidelberg University Hospital, Heidelberg, Germany