1. Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark
2. Department of Cardiology, Aalborg University Hospital, Aalborg University, Aalborg, Denmark
3. Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
4. Department of Rheumatology, North Denmark Regional Hospital, Hjørring, Denmark
5. Unit of Clinical Biostatistics and Bioinformatics, Aalborg University Hospital, Aalborg, Denmark
6. Department of Nephrology, Aalborg University Hospital, Aalborg University, Aalborg, Denmark