1. Renal Research Group, Department of Nephrology, Aalborg University Hospital , Aalborg, Denmark
2. Center for SLE and Vasculitis, Aalborg University Hospital , Aalborg, Denmark
3. Department of Clinical Medicine, Aalborg University , Aalborg, Denmark
4. Department of Nephrology, Copenhagen University Hospital , Copenhagen, Denmark
5. Center for Rheumatic Research Aalborg (CERRA), Aalborg University Hospital , Aalborg, Denmark
6. Department of Cardiology, Nordsjællands Hospital , Hillerød, Denmark
7. Prehospital Center, Region Zealand , Næstved, Denmark
8. Department of Clinical Medicine, University of Copenhagen , Copenhagen, Denmark
9. Department of Cardiology, Aalborg University Hospital , Aalborg, Denmark
10. Department of Health Science and Technology, Aalborg University , Aalborg, Denmark
11. Department of Public Health, University of Copenhagen , Copenhagen, Denmark
12. Department of Nephrology, Aarhus University Hospital , Aarhus, Denmark
13. Department of Clinical Medicine, Aarhus University , Aarhus, Denmark