Maternal and neonatal outcomes according to the timing of diagnosis of hyperglycaemia in pregnancy: a nationwide cross-sectional study of 695,912 deliveries in France in 2018.

ABSTRACT:

Aims/hypothesis

We aimed to assess maternal-fetal outcomes according to various subtypes of hyperglycaemia in pregnancy.

Methods

We used data from the French National Health Data System (Système National des Données de Santé), which links individual data from the hospital discharge database and the French National Health Insurance information system. We included all deliveries after 22 gestational weeks (GW) in women without pre-existing diabetes recorded in 2018. Women with hyperglycaemia were classified as having overt diabetes in pregnancy or gestational diabetes mellitus (GDM), then categorised into three subgroups according to their gestational age at the time of GDM diagnosis: before 22 GW (GDM_<22); between 22 and 30 GW (GDM_22-30); and after 30 GW

SUBMITTER: Regnault N 

PROVIDER: S-EPMC10844424 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature