[1] Oslo Metropolitan Univ, Fac Hlth Sci, Dept Nursing & Hlth Promot, Pilestrede 32, N-0130 Oslo, Norway
[2] Roskilde Univ, Dept People & Technol, Roskilde, Denmark
[3] Psychiat Reg Zealand, Specialized Nurse Psychiat & Child Psychiat Nursin, Roskilde, Denmark
[4] Bostedsteamet, Ishoj, Kobenhavn, Denmark
[5] Aalborg Univ Hosp, Unit Psychiat Res, Aalborg, Denmark
[6] Zealand Univ Hosp, Med Dept, Roskilde, Denmark
[7] Univ Southern Denmark, Dept Reg Hlth Res, Odense, Denmark
[8] Nottinghamshire Healthcare NHS Fdn Trust, Nottingham, England
[9] Aarhus Univ, Inst Publ Hlth, Res Unit Nursing & Healthcare, Aarhus, Denmark
[10] Aalborg Univ, Ctr Clin Guidelines, Dept Clin Med, Aalborg, Denmark
[11] Univ Southeastern Norway, Fac Hlth & Social Sci, Dept Hlth Social & Welf Studies, Drammen, Norway