[1] Copenhagen Univ Hosp, Mental Hlth Ctr Glostrup, Ctr Appl Res Mental Hlth Care, Mental Hlth Serv CPH, Nordstjernevej 41, DK-2600 Glostrup, Denmark
[2] Aarhus Univ, Dept Publ Hlth, Aarhus, Denmark
[3] Monash Univ, Fac Med Nursing & Hlth Sci, Monash Nursing & Midwifery, Clayton, Australia
[4] Copenhagen Univ Hosp, Mental Hlth Ctr Ballerup, Mental Hlth Serv CPH, Ballrup, Denmark
[5] Univ Copenhagen, Fac Hlth & Med Sci, Dept Clin Med, Copenhagen, Denmark