Oslo University Hospital (OUS)

Oslo University Hospital (OUS) is the largest hospital in Norway, with activities in four locations. ​It is a highly specialised hospital in charge of extensive regional, local and national hospital assignments and the provision of high-quality services for a large population. The hospital was awarded the status as a European Comprehensive Cancer Centre (CCC) in 2017 and was reaccredited in 2023.

OUS leads the PRIME-ROSE collaboration as project coordinator and work package leader of WP7. In addition, OUS researchers lead WP2 (control cohorts) and WP3 (expansion cohorts) and are involved in several other project activities, including building the data aggregation platform (WP1).