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目的探讨2型糖尿病患者腰椎骨密度及其年龄、性别因素。方法对不同年龄、性别组2型糖尿病((T2DM)患者与健康对照组的腰L1-3椎体骨密度(BMD)进行测定及相关性分析,判断有无骨质疏松。结果 2型糖尿病组与正常对照组年龄、性别构成比例均无统计学意义(P>0.05);2型糖尿病男性患者60～69年龄以下组腰椎骨密度值、骨质疏松患病率与对照组间差异无统计学意义(P>0.05);2型糖尿病女性患者70岁以上组的L1-3腰段差异有统计学意义(P<0.05),呈现骨质疏松。结论 2型糖尿病患者腰椎骨密度(BMD)和骨质疏松(OP)患病率均与正常对照人群基本相似。随着年龄增长,男、女性T2DM患者腰椎BMD呈下降趋势。
Objective To investigate the lumbar spine bone mineral density and its age and gender in type 2 diabetic patients. Methods The BMD of lumbar vertebral L1-3 vertebrae in type 2 diabetes mellitus (T2DM) and healthy controls were measured and analyzed to determine the presence or absence of osteoporosis.Results Type 2 diabetes mellitus (P> 0.05). There was no significant difference in the BMD of osteoporosis and the prevalence of osteoporosis in the men with type 2 diabetes between 60-69 years of age and the control group (P> 0.05). There was significant difference in the L1-3 waist between the female patients with type 2 diabetes mellitus and those with type 2 diabetes mellitus (P0.05), and osteoporosis.Conclusion The lumbar BMD and The prevalence of osteoporosis (OP) was similar to that of normal control subjects, and the BMD of lumbar spine of T2DM patients decreased with age.