AUG 13, 2026 · JOURNAL ARTICLE
Vitamin D Deficiency During Pregnancy Is Associated With Greater LDL ‐C Increase, Elevated β‐Hydroxybutyrate and Altered Neonatal Metabolic Markers—A Secondary, Pooled Analysis of the Randomized, Controlled Vitamin D and Lifestyle for Gestational Diabetes Prevention Trial ( DALI )
Endocrinology Diabetes & Metabolism
Secondary analysis of a randomized controlled trial showing significant associations between maternal vitamin D deficiency and altered lipid and ketone metabolism in pregnancy and cord blood, but mechanism remains unclear and clinical outcomes not reported.
Reported
Sample size—vitamin D deficient g…102
Sample size—vitamin D insufficien…222
Sample size—vitamin D sufficient…638