1. HUNT Research Centre Department of Public Health and Nursing Faculty of Medicine and Health Sciences Norwegian University of Science and Technology Trondheim Norway
2. Nord‐Trøndelag Hospital TrustLevanger Hospital Levanger Norway
3. Faculty of Nursing and Health Sciences Nord University Levanger Norway
4. Department of Public Health and Nursing Faculty of Medicine and Health Sciences Norwegian University of Science and Technology Trondheim Norway
5. Department of Endocrinology St. Olav’s University HospitalTrondheim University Hospital Trondheim Norway
6. K.G. Jebsen Center for Genetic Epidemiology Department of Public Health and Nursing Faculty of Medicine and Health Sciences Norwegian University of Science and Technology Trondheim Norway
7. Centre for Sami Health Research Department of Community Medicine UiT The Arctic University of Norway Tromsø Norway