1. Preventive Cardio-Rheuma clinic, Division of Rheumatology and Research, Diakonhjemmet Hospital, Oslo, Norway
2. Department of Internal Medicine, Päijät-Häme Joint Authority for Health and Wellbeing , Lahti
3. Faculty of Medicine, University of Helsinki , Helsinki, Finland
4. Division of Rheumatology and Research, Diakonhjemmet Hospital
5. Faculty of Medicine, University of Oslo , Oslo, Norway