1　糖尿病前期新概念　继1 997年ADA制定糖尿病新的诊断和分类标准之后,糖尿病诊断和分类国际专家委员会在2 0 0 3年1 1月份的DiabetesCare杂志再次发表了糖尿病诊断分类新指南。该指南提出:与以往空腹血糖标准1 1 0mg/dl不同,现在这项标准达到1 0 0mg/dl就被认为是糖尿病前期( New concept of pre-diabetes After the ADA developed a new diagnostic and classification criteria for diabetes in 1997, the International Committee of Experts on Diabetes Diagnostics and Classification published a new guidebook on the classification of diabetes mellitus in the January 2001 issue of Diabetes Care magazine. The guidelines suggest that unlike previous fasting glucose standards of 110 mg / dl, the current standard of 100 mg / dl is considered prediabetes (