摘要
目的初步了解本地妊娠期糖尿病(GDM)和妊娠期糖耐量受损(GIGT)的患病率;探讨糖筛查试验和空腹血糖两种方法对妊娠期糖尿病筛查的意义。方法对3280例孕24~28周孕妇进行口服50g葡萄糖负荷试验(GCT),对1h静脉血糖≥7.8mmol/L者做75g口服葡萄糖糖耐量试验(OGTT)。结果本地GDM患病率为2.16%;GIGT的患病率为4.82%;GCT异常率为28.23%;空腹血糖作为筛查方法的漏诊率为22.53%,敏感性差。结论本地GDM和GIGT有一定的患病率,应重视和加强筛查工作。糖筛查试验应作为妊娠期产前检查的常规项目,对临床早期诊断妊娠期糖尿病具有重要意义。
Objective: To investigate the local sicken rate of Gestational diabetes mellitus ( GDM), and to discuss the meaning of Glucose Challenge Test (GCT) and fast blood glucose (FBG) for GDM. Methods: Do 50g Oral Glucose Challenge Test on 3280 pregnant women who have been pregnant for 24 -28 weeks, then do 75g Oral Glucose Tolerance Test on woman whose lh Venous blood glucose is larger than 7.8mmol/L. Results: The abnormal rate of GCT is 28. 23%, and diagnose 71 women who gain Gestational diabetes mellitus. The rate of GDM is 2. 16%. Conclusions: GDM possibly happens in local, so we should reinforce the work of challenge test. Glucose Challenge Test is supposed to be a conventional project of prenatal examinations. Glucose Challenge Test has a practical significance for early diagnosis of gestational diabetes mellitus.
出处
《中国优生与遗传杂志》
2009年第6期57-57,53,共2页
Chinese Journal of Birth Health & Heredity
关键词
妊娠期糖尿病
葡萄糖筛查试验
葡萄糖糖耐量试验
Gestational diabetes mellitus
Glucose challenge test
Oral glucose tolerance test