壮族健康女性跟骨定量超声骨量峰值研究  

STUDY ON THE PEAK BONE MASS BY CALCANEAL QUANTITATIVE ULTRASOUND IN ZHUANG HEALTHY WOMEN

作　　者：王金花[1] 黄秀峰[1] 周庆辉[1] 杨园园[1] 林朝文[1] 韦荣耀[1] 黄昌盛[1] 吴玉梅[1] 吴联滔[1] 何兰凤[1] 

机构地区：[1]右江民族医学院人类学研究所,百色533000

出　　处：《现代预防医学》2012年第4期838-840,共3页Modern Preventive Medicine

基　　金：国家自然科学基金国科计函[2008]102号项目批准号30860117"FGF-β;NT1-MMP和Adiponectin基因型与广西壮族人骨质疏松症的相关性研究";桂科计字[2008]98号;右江民族医学院攻关项目右医科字[2008]2号

摘　　要：[目的]建立壮族女性定量超声骨量峰值,为广西壮族人群骨质疏松症的诊断和防治效果的评估提供依据。[方法]采用定量超声法对25～70岁祖辈三代双亲均为壮族的746例健康女性志愿者进行跟骨定量超声测定,以5岁为一个年龄组。[结果]峰值骨量出现在35岁～组,BUA峰值为(64.83±3.78)db/MHz。在25～34岁年龄范围内BUA值随年龄增大而增大,40岁～略有下降,但仍处较高水平,45岁～后随年龄增长跟骨BUA值逐渐下降。50岁～组至65～70岁组骨量正常百分比由58.87%降低至7.08%。[结论]建立了壮族女性定量超声骨量峰值,提供了该地区定量超声的BUA参考值和骨质疏松症诊断的科学依据。[Objective]To establish quantitative ultrasound Zhuang female peak bone mass,and to provide Guangxi Zhuang population reference value of osteoporosis diagnosis and the basis for the assessment of control effectiveness.[Methods]Zhuang 746 healthy female volunteers（25 to 70 years）were randomly selected.Quantitative ultrasound of the calcaneus on bone mass in these women were determined.Every 5 years were as an age group.[Results]Peak bone mass appeared in the 35-year-old group,and the peak BUA was 64.83 ± 3.78（db/MHz）.Calcaneal BUA values of 25 to 34 year age range increased with age,40-years old decreased slightly,but still at a high level,and gradually decreased with increasing age of above 45-years.The percentage of normal bone mass of 50-age group and 65 to 70 age group decreased from 58.87% to 7.08%.[Conclusion]Zhuang female peak bone mass by quantitative ultrasound was established,test results provided a reference values of BUA for women,and provide a scientific basis for diagnostic criteria for osteoporosis.

关 键 词：壮族 骨密度 骨质疏松 

分 类 号：R681[医药卫生—骨科学]