1. Section for Nursing Department of Public Health Aarhus University Aarhus Denmark
2. VIA Faculty of Health Sciences VIA Nursing Holstebro Denmark
3. Institute of Regional Health Research Lillebaelt Hospital, VejleUniversity of Southern Denmark Odense Denmark
4. VIA Nursing VIA University College Holstebro Denmark
5. Clinical Department Department of Nephrology Odense University HospitalUniversity of Southern Denmark Odense Denmark