About the Authors

Kjerstin Tevik

Roles Formal analysis, Methodology, Writing – original draft, Writing – review & editing

kjerstin.e.tevik@ntnu.no

Affiliations Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

Ragnhild Bergene Skråstad

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Department of Clinical Pharmacology, St. Olavs University Hospital, Trondheim, Norway, Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

Jūratė Šaltytė Benth

Roles Formal analysis, Methodology, Writing – original draft, Writing – review & editing

Affiliations Institute of Clinical Medicine, Campus Ahus, University of Oslo, Oslo, Norway, Health Services Research Unit, Akershus University Hospital, Lørenskog, Norway

Geir Selbæk

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway, Department of Geriatric Medicine, Oslo University Hospital, Oslo, Norway, Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway

Sverre Bergh

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway, Research Centre for Age-Related Functional Decline and Disease, Innlandet Hospital Trust, Ottestad, Norway

Olav Spigset

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Department of Clinical Pharmacology, St. Olavs University Hospital, Trondheim, Norway, Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

Steinar Krokstad

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations HUNT Research Centre, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway, Levanger Hospital, Nord-Trøndelag Hospital Trust, Levanger, Norway

Anne-Sofie Helvik

Roles Methodology, Writing – original draft, Writing – review & editing

Affiliations Norwegian National Centre for Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway, Department of Public Health and Nursing, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway

Competing Interests

The authors have declared that no competing interests exist.