1Section for Clinical Psychology and Psychotherapy, Institute of Psychology, University of Hamburg, Von-Melle Park 5, 20146 Hamburg, Germany
2Section for Clinical Psychology and Psychotherapy, Faculty of Psychology, Philipps University Marburg, Germany
3Department of Clinical Psychology and Psychotherapy, Institute of Psychology, University of Bern, Switzerland
4Vitos Haina Forensic Psychiatric Hospital, Haina, Germany
5Clinic Rabenstein, Rehabilitation Clinic for Othopedics, Internal Medicine and Psychosomatics, Nidda, Germany
6Department of Psychiatry, Faculty of Medicine, Philipps University Marburg, Germany