1. Medical Department III—Endocrinology, Nephrology, Rheumatology University of Leipzig Medical Center Leipzig Germany
2. Helmholtz Institute for Metabolic Obesity and Vascular Research (HI‐MAG), Helmholtz Zentrum München, University of Leipzig and University Hospital Leipzig Leipzig Germany
3. Institute for Medical Informatics, Statistics and Epidemiology University of Leipzig Leipzig Germany
4. Medical Faculty University of Kiel Kiel Germany
5. Institute of Clinical Chemistry and Laboratory Medicine University Hospital Regensburg Regensburg Germany
6. Department of Clinical Molecular Biology Institute of Clinical Medicine University of Oslo Oslo Norway
7. Medical Division Akershus University Hospital Lørenskog Norway
8. Deutsches Zentrum für Diabetesforschung Neuherberg Germany
9. Medical Faculty University of Leipzig Leipzig Germany
10. LIFE Leipzig Research Center for Civilization Diseases University of Leipzig Leipzig Germany
11. Genetic and Molecular Epidemiology Unit, Department of Clinical Sciences Lund University Skåne University Hospital Malmö Sweden