Needs and Requirements in the Designing of Mobile Interventions for Patients With Peripheral Arterial Disease: Questionnaire Study

Julia Lortz   ¹ , MD, PD Dr ;   Jan Simanovski   ² , BSc ;   Tabea Kuether   ³ , BSc ;   Ilonka Kreitschmann-Andermahr   ⁴ , MD, Prof Dr ;   Greta Ullrich   ¹ ;   Martin Steinmetz   ¹ , MD, Dr ;   Christos Rammos   ¹ , MD, PD Dr ;   Rolf Alexander Jánosi   ¹ , MD ;   Susanne Moebus   ² , PhD, Prof Dr ;   Tienush Rassaf   ¹ , MD, Prof Dr ;   Katrin Paldán   ^{2, 3} , PhD, Dr Phil

¹ Department of Cardiology and Vascular Medicine, West-German Heart and Vascular Center Essen, University of Duisburg-Essen, Essen, Germany

² Centre for Urban Epidemiology, Institute for Medical Informatics, Biometry and Epidemiology, University of Duisburg-Essen, Essen, Germany

³ Centre of Competence Personal Analytics at the University of Duisburg-Essen, Department of Engineering Sciences, University of Duisburg-Essen, Duisburg, Germany

⁴ Department of Neurosurgery, University of Duisburg-Essen, Essen, Germany