J Dev Behav Pediatr. 2023 Dec 1;44(9):e642-e650. doi: 10.1097/DBP.0000000000001233. Epub 2023 Nov 28. ABSTRACT OBJECTIVE: We compared cognitive profile and neuropsychological performance in 9-year-old offspring of mothers who were treated with metformin or insulin for gestational diabetes mellitus (GDM). METHODS: A total of 172 children whose mothers were randomly assigned…