1. Department of Geriatric Medicine Center for Translational Neurological and Behavioural Research University Duisburg‐Essen Duisburg Germany
2. Department of Psychiatry University Hospital Cologne, Medical Faculty Cologne Germany
3. German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
4. Department of Neurology University of Bonn Bonn Germany
5. Department of Neurology Philipps‐University Marburg Marburg Germany
6. Department of Psychiatry and Psychotherapy University Medical Center Goettingen (UMG) Georg‐August‐University Goettingen Germany
7. Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig‐Maximilians‐Universität LMU Munich Germany
8. German Center for Neurodegenerative Diseases (DZNE) Munich Germany
9. Center for Mental Health in Old Age, Landeskrankenhaus (AöR) Mainz Germany
10. Department of Geriatric Psychiatry, Zentralinstitut für Seelische Gesundheit Mannheim University of Heidelberg Mannheim Germany
11. Institute of Medical Statistics and Computational Biology, Faculty of Medicine University of Cologne Cologne Germany
12. University Hospital of Old Age Psychiatry, University of Bern Bern Switzerland
13. German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
14. Department of Psychiatry Charité Berlin Berlin Germany
15. Department of Psychiatry and Psychotherapy Friedrich Alexander University Erlangen‐Nürnberg Erlangen Germany
16. German Center for Neurodegenerative Diseases (DZNE) Tübingen Germany
17. Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy University of Tübingen Tübingen Germany
18. Department of Neuropsychiatry Charité Berlin & Berlin Institute of Health Berlin Germany
19. Klinik für Neurodegenerative Erkrankungen und Gerontopsychiatrie University of Bonn Bonn Germany
20. German Center for Neurodegenerative Diseases (DZNE) Rostock Germany
21. Department of Psychosomatic Medicine University Hospital of Rostock Rostock Germany
22. Department of Neurology Ulm University Hospital Ulm Germany
23. German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
24. Department of Statistics TU Dortmund University Dortmund Germany
25. Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD) University of Cologne Cologne Germany