摘要
目的：研究西藏地区藏族成年人跟骨骨密度随年龄改变的变化以及男女间的性别差异,为高海拔地区藏族成人预防骨质疏松提供参考.方法：采用超声骨密度分析仪对西藏那曲地区614例,其中男性358例,女性256例藏族健康成年人右.足跟骨进行骨密度检测.结果：西藏地区藏族男性成人骨密度随年龄改变而平稳降低;女性骨密度随年龄增长大致呈降低趋势,但是在40～到50～年龄段不降反增.在不区分性别的情况下,除20～和30～年龄段,每个年龄段与下一年龄段差异有统计学意义;男女之间跟骨骨密度各年龄段差别均有统计学意义.结论：西藏地区藏族成人跟骨密度随年龄增长而降低,特别是在50岁以后这种趋势更明显.
Objective:To explore the correlation of calcaneal bone density with the growth of age in Tibetan adults in Tibet to give right guidance to prevent osteoporosis.Methods:Achilles express ultrasound bone density analyzer was used to measure the bone density of right heel bones in 614 healthy Tibetan adults(412 males and 715 females in Naqu area of Tibet).Results:The bone density of Tibetan males decreased as age increased,and the female too.But for the female aged between 40 and 59,the bone density increased instead.Except 20- age and 30-age group,bone density values were as follows:>40-age>50-age>60-age.Bone density value was different between males and famale the same age.Conclusion:Calcaneal bone mineral density decreased as age increased,especially after 50 age the trend is more obvious.
出处
《解剖学杂志》
CAS
CSCD
北大核心
2016年第3期355-357,共3页
Chinese Journal of Anatomy
基金
国家自然科学基金(31171152)
关键词
骨密度
跟骨
藏族
成年人
bone density
calcaneus
Tibetan
adult
