据报道 ,与一般人群相比 ,某些北美土著人群的妊娠期糖尿病 (GDM)发病率很高。这种现象的原因还不清楚。约 3%～ 5 %的普通北美妇女受 GDM之苦 ,在一些种族中发病率更高 ,如黑人、拉丁美洲人和亚洲人。GDM的独立预测指标包括年龄、产次、孕前体质指数 (BMI)、孕前和孕时腰 /臀 It has been reported that the prevalence of gestational diabetes (GDM) is high in some North American indigenous populations compared to the general population. The reason for this phenomenon is not clear. About 3% to 5% of ordinary North American women suffer from GDM and have a higher prevalence in some ethnic groups, such as Blacks, Latinos and Asians. Independent predictors of GDM included age, parity, pre-congenital body mass index (BMI), pre-pregnancy and prenatal waist / hip