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目的探讨服葡萄糖后2h血糖在筛选糖尿病患者中的作用。方法对河南省1335例怀疑为糖尿病的人群进行血糖检测。结果空腹血糖与服糖后2h血糖同时增高921例;仅服糖后2h血糖增高1181例,260例为葡萄糖耐量异常(IGT)患者。结论在糖尿病诊断检测中,空腹血糖与服糖后2h血糖有差异。单独检测服糖后2h血糖在筛选糖尿病患者中有简便、快捷、准确、经济等优点。
Objective To investigate the role of blood glucose in screening diabetic patients 2h after taking glucose. Methods Blood glucose was measured in 1335 suspected diabetics in Henan Province. Results Both fasting blood glucose and blood sugar increased 2 hours after oral administration of sugar in 921 cases; only 2 hours after oral administration of glucose increased 1,181 cases of blood glucose, 260 cases of patients with impaired glucose tolerance (IGT). Conclusion In the diagnosis of diabetes mellitus, fasting blood glucose and blood glucose 2h after taking a difference. It is simple, quick, accurate and economical to detect blood sugar 2h after taking sugar alone in screening diabetics.