孕期糖尿病,血糖管理轨迹和后代生长模式和肥胖风险
Rana F Chehab1,2, Mara B Greenberg3,4, Catherine Lee5
1Division of Research, Kaiser Permanente Northern California, Pleasanton, CA.
Diabetes care
|March 4, 2026
概括
在怀孕期间有效的妊娠糖尿病 (GDM) 管理显著降低了儿童肥胖的风险. 患有GDM的母亲的最佳血糖控制导致后代的肥胖风险与未接触GDM的人相似.
科学领域:
- 生殖健康 生殖健康
- 儿科内分泌学 儿科内分泌学
- 公共卫生 公共卫生
背景情况:
- 孕期糖尿病 (GDM) 与后代肥胖风险的增加有关.
- 怀孕期间母亲的血糖控制是影响胎儿发育和长期健康结果的关键因素.
- 了解GDM中不同血糖管理策略的影响对于有针对性的干预措施至关重要.
研究的目的:
- 调查孕期母亲血糖管理轨迹与后代肥胖风险之间的关联.
- 为了比较暴露于GDM的儿童的后代肥胖风险,与不同水平的母体血糖控制与未暴露于GDM的儿童相比.
主要方法:
- 一项基于人口的前性队列研究,涉及超过20万对母子.
- 根据遵守美国糖尿病协会目标,确定了四种孕产妇血糖管理轨迹.
- 统计分析使用概括估计方程来评估与后代的BMI和肥胖风险的关联,直到10岁.
主要成果:
- 在患有GDM的母亲中,确定了四种不同的血糖管理轨迹.
- 稳定最佳血糖控制 (T1) 的母亲的后代的肥胖风险与未暴露后代相比较.
- 逐渐更高的后代BMI和肥胖风险被观察到,不太理想的血糖管理轨迹 (T2-T4),显示出剂量反应关系.
结论:
- 在GDM诊断后早期和持续的血糖管理与儿童肥胖风险的降低有关.
- 这些发现凸显了产前风险分层和儿童肥胖风险增加的预防策略的潜力.
- 在怀孕期间优化母亲的血糖控制是缓解长期后代健康后果的关键可修改因素.
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