摘要
目的了解独山子地区人群骨量T值分布规律及骨质疏松患病率,为本地区人群骨质疏松病防治提供依据。方法利用GE公司的双能X线骨密度仪测量新疆独山子地区正位腰椎及左侧髋部BMD,女性45岁以上,男性50岁以上,以5岁为一个年龄段对测量结果进行统计学分析。结果独山子本地区人从50岁开始出现骨质疏松,患病率呈逐年上升的趋势;50～60岁从双能X线骨密度仪测量结果分析骨量缓慢丢失,65～75岁以后呈现快速丢失趋势。结论通过对腰1～腰4及股骨全部T值的平均值分析得知75岁以后以腰椎骨量丢失为主,75岁之前两者差异性不大。
Objective To investigate T score distribution and the incidence of osteoporosis in Dushanzi area,in order to provide evidence for prevention and treatment of this disease.Methods Bone mineral density（BMD） of the lumbar vertebrae and the left hip were measured using dual energy x-ray bone densitometer（GE） for people over 45 years old in females and over 50 years old in males in Xinjiang Dushanzi area.The results were statistically analyzed in people of every 5-year group.Results In Dushanzi area,osteoporosis occurred in people over 50 years old and the incidence increased year by year.BMD loss occurred slowly in people from 50 to 60 years old,and accelerated from 65～75 years old.Conclusion T score analysis of the lumbar vertebrae 1～4 and the hip bone showed that bone loss mainly occurred in the lumbar vertebrae in people over 75 years old.However there was no difference between them of people below 75 years old.
出处
《中国骨质疏松杂志》
CAS
CSCD
北大核心
2012年第4期342-343,共2页
Chinese Journal of Osteoporosis
关键词
独山子地区
骨质疏松
双能X线骨密度仪
Dushanzi area
Osteoporosis
Dual energy X-ray bone densitometry
