1. Institute of Social Medicine, Occupational Health and Public Health (ISAP) Medical FacultyUniversity of Leipzig Leipzig Germany
2. LIFE—Leipzig Research Center for Civilization DiseasesUniversity of Leipzig Leipzig Germany
3. Institute of General Practice, Medical FacultyKiel University Kiel Germany
4. Department of PsychiatryUniversity of Bonn Bonn Germany
5. German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
6. Institute of General Practice, Medical FacultyHeinrich‐Heine‐University Düsseldorf Düsseldorf Germany
7. Department of Primary Medical Care, Center for Psychosocial MedicineUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
8. Work Group Medical Statistics and IT‐InfrastructureInstitute for General Practice, Hannover Medical School Hannover Germany
9. Central Institute of Mental HealthMedical Faculty, Mannheim/Heidelberg University Mannheim Germany
10. Department of Psychiatry, Klinikum rechts der IsarTechnical University of Munich Munich Germany
11. Department of Health Economics and Health Services Research, Hamburg Center for Health EconomicsUniversity Medical Center Hamburg‐Eppendorf Hamburg Germany
12. Department of PsychiatryUniversity of Cologne Cologne Germany
13. Department of Economic and Social Sciences and Institute of Social Medicine, Rehabilitation Sciences and Healthcare Research (ISRV)University of Applied Sciences Nordhausen Nordhausen Germany