Comparing the New Interdisciplinary Health in Work Intervention With Conventional Monodisciplinary Welfare Interventions at Norwegian Workplaces: Protocol for a Pragmatic Cluster Randomized Trial

Anje Christina Höper   ^{1, 2} , MD, PhD ;   Christoffer Lilja Terjesen   ^{1, 3} , MSc ;   Nils Fleten   ^{1, 4} , MD, PhD

¹ Occupational Health in the North, Department of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway

² Department of Occupational and Environmental Medicine, University Hospital North Norway, Tromsø, Norway

³ Department of Rehabilitation, University Hospital North Norway, Tromsø, Norway

⁴ Norwegian Labour and Welfare Administration Troms and Finnmark, Tromsø, Norway