1. Psychiatric Research Unit; Region Zealand Psychiatry; Slagelse Denmark
2. Centre for Evidence-Based Medicine Odense (CEBMO) and Cochrane Denmark, Department of Clinical Research; University of Southern Denmark; Odense Denmark
3. Open Patient data Exploratory Network (OPEN); Odense University Hospital; Odense Denmark
4. Centre for Evidence-Based Medicine Odense (CEBMO) and Cochrane Denmark; Department of Clinical Research, University of Southern Denmark; Odense Denmark
5. Copenhagen Trial Unit, Centre for Clinical Intervention Research; The Capital Region, Rigshospitalet, Copenhagen University Hospital; Copenhagen Denmark
6. Department of Regional Health Research, Faculty of Health Sciences; University of Southern Denmark; Odense Denmark
7. Department of Psychology; University of Copenhagen; Copenhagen Denmark
8. Institute of Clinical Medicine, Faculty of Health and Medical Sciences; University of Copenhagen; Copenhagen Denmark
9. Department of Psychology; University of Southern Denmark; Odense Denmark