【摘要】 目的确定乌鲁木齐地区汉族和维吾尔族正常人群腕部骨密度(BMD)的参考值,分析其变化规律和两个民族之间的差异性,为骨质疏松的防治提供科学依据。方法使用丹麦生产的DTX-200型骨密度测量仪,对乌鲁木齐地区汉族和维吾尔族健康人群共2953例进行腕部骨密度的测量,将测量结果按10岁为一个年龄段分组,使用PEMS3.1软件进行统计分析。结果1.乌鲁木齐地区汉族男女骨峰值分别为0.585±0.072,0.486±0.070。维吾尔族男女骨峰值分别为0.583±0.084,0.488±0.075。其骨峰值出现在30~39岁年龄段,50岁以后开始缓慢下降。2.乌鲁木齐地区汉族男女腕部骨密度的诊断参考值分别为0.441g/cm2,0.346g/cm2。维吾尔族男女腕部骨密度的诊断参考值分别为0.415g/cm2,0.338g/cm2。结论1.乌鲁木齐地区汉族和维吾尔族各年龄段骨密度均不相同,汉族骨密度的整体水平较维吾尔族的略偏高,其中男性较为明显。2.乌鲁木齐地区汉族各年龄段腕部骨密度值均略高于广东沿海地区汉族腕部的骨密度值。更多还原

【Abstract】 Objective To determine the reference value of BMD in wrists for peoples of Han and Uigur nationalities in Urumqi and to compare the difference between them.Methods The wrist BMD of 2953 people of Han and Uigur nationalities in Urumqi were measured by DTX-200 bone densitometer. All data were divided into different age groups with 10 yeas difference in between and then analyzed by PEMS 3.1.Results The peak values of BMD in male and female of Han nationality were 0.585±0.072 and 0.486±0.070, and 0.583±0.084 and 0.488±0.075 for those of the Uigur nationality. The peak values were presented in the age group of 30～39 in both nationalities. The diagnosis reference values in male and female of Han nationality were 0.441g/cm2 and 0.346g/cm2 and were 0.415g/cm2 and 0.338g/cm2 for the people Uigur nationality.Conclusions The value of BMD of Han nationality is slightly higher than that of the Uigur nationality in urumqi, especially in male subjects.更多还原