Regional divergence and time trends in the prevalence of gestational diabetes mellitus: a national Danish cohort study.

"Declarations Conflict of interestThe authors declare that there are no competing interests. Ethical approvalApprovals were obtained from the Danish Data Protection Agency at the Capital Region (NOH-2015-016), and data handling adhered to the Declaration of Helsinki. Informed consentData were drawn from the Danish Registries, which do not require informed consent from participants. Conflict of interest The authors declare that there are no competing interests."

"Funding The work was supported by a research grant from the Danish Diabetes Academy, which is funded by the Novo Nordisk Foundation [Grant No NNF17SA0031406]; the Research Fund of the Capital Region of Denmark [Grant No R154-A6286]; and by a research Grant from Nordsjællands Hospital [Grant No 02–2020, E-20225–17-04]."