Exploring Feature Preferences for a Treatment-Accompanying App in Patients Undergoing Radiation Therapy: Cross-Sectional Study

Rieka von der Warth   ¹ , PhD ;   Nils Henrik Nicolay   ^{2, 3} , MD, PhD ;   Harald Binder   ² , PhD ;   Melanie Boerries   ⁴ , PhD ;   Daniela Zöller   ² , PhD ;   Anca-L Grosu   ² , MD ;   Erik Farin-Glattacker   ¹ , PhD

¹ Section of Health Care Research and Rehabilitation Research, Institute of Medical Biometry and Statistics, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany

² Institute of Medical Biometry and Statistics, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany

³ Department of Radiation Oncology, University of Leipzig, Medical Center, Leipzig, Germany

⁴ Institute of Medical Bioinformatics and Systems Medicine, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany