Diabetic men and women 50 years and older lived on average 7.5 (95% confidence interval, 5.5-9.5) and 8.2 (95% confidence interval, 6.1-10.4) years less than their nondiabetic equivalents.

• 患糖尿病且年龄超过五十岁的男性和女性的平均生存期限分别为7.；5年（95%25可信区间为5