1. Skåne University Hospital, Södra Förstadsgatan 101, 214 28 Malmö, Sweden
2. Department of Health and Caring Sciences, Linnaeus University, Lückligs Plats, 351 95 Växjö, Sweden
3. Department of Care Science, Faculty for Health and Society, Malmö University, Jan Waldenströms Gata 25, 205 06 Malmö, Sweden