Journal of International Obstetrics and Gynecology ›› 2026, Vol. 53 ›› Issue (1): 98-102.doi: 10.12280/gjfckx.20251147

• Obstetric Physiology & Obstetric Disease: Review • Previous Articles     Next Articles

Mechanisms of Neonatal Respiratory Distress Syndrome Associated with Gestational Diabetes Mellitus

ZHANG Xing-ying, YI Feng-xin, WANG Peng-yuan, HAO Wei()   

  1. Second Clinical Medical College, Shandong University of Traditional Chinese Medicine, Jinan 250000, China (ZHANG Xing-ying, YI Feng-xin, WANG Peng-yuan); Department of Neonatology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan 250021,China (HAO Wei)
  • Received:2025-10-13 Published:2026-02-15 Online:2026-03-11
  • Contact: HAO Wei E-mail:haowei12875@163.com

Abstract:

Gestational diabetes mellitus (GDM) is a common metabolic disease during pregnancy. It not only increases the risk of preeclampsia, postpartum hemorrhage, and type 2 diabetes mellitus in pregnant women, but also makes the offspring prone to adverse outcomes. Neonatal respiratory distress syndrome (NRDS) is common in infants of mothers with GDM. Studies have shown that the pathological mechanisms of NRDS in infants of GDM mothers involve multiple interrelated pathways: oxidative stress caused by maternal hyperglycemia, systemic inflammatory response, disruption of pulmonary surfactant synthesis, and changes in epigenetic modifications. This review summarizes the latest progress in the mechanisms of NRDS in infants of GDM mothers, aiming to reduce the incidence of NRDS and improve perinatal health outcomes.

Key words: Diabetes, gestational, Respiratory distress syndrome, newborn, Pulmonary surfactants, Oxidative stress, Insulin