1. University College of Southern Denmark, Institute for Health, Denmark
2. Research Unit of Nursing and Healthcare, Institute of Public Health, Health, Aarhus University DK-8000 Aarhus C, Denmark
3. Department for Health and Social Care, Molde University College, Molde, Norway
4. The Centre of Clinical Guidelines – Danish National Clearing House Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
5. The Danish Centre of Systematic Reviews – A JBI Centre of Excellence – The University of Adelaide Adelaide, South Australia, Australia