[1] University of Cologne,Department of Psychiatry and Psychotherapy
[2] Faculty of Medicine and University Hospital Cologne,Department of Neurodegenerative Diseases and Geriatric Psychiatry
[3] Max-Planck-Institute for Metabolism Research,Institute of Medical Statistics and Computational Biology (IMSB)
[4] University of Bonn,Department of Psychiatry and Psychotherapy, Medical Center
[5] Clinical Trials Centre Cologne,Department of Geriatric Psychiatry Central Institute of Mental Health, Medical Faculty Mannheim
[6] University of Cologne,Institute of Social Medicine, Occupational Health and Public Health
[7] University of Freiburg,Department of Psychiatry and Psychotherapy
[8] Faculty of Medicine,Department of Clinical Psychology and Psychotherapy
[9] University of Freiburg,undefined
[10] University of Heidelberg,undefined
[11] University of Leipzig,undefined
[12] Charité – Universitätsmedizin Berlin Campus Benjamin Franklin,undefined
[13] Eberhard Karls University,undefined
[14] German Center for Neurodegenerative Disease (DZNE),undefined