摘要
目的 探讨北京市西城区在职妇女骨量分布和骨质疏松症的患病情况.方法 采用美国Achilles Express超声骨密度测定仪对北京市西城区490名在职妇女跟骨的骨量进行检查,按年龄分组,对数据进行统计分析.结果 ①北京市西城区在职妇女的骨量在30～40岁间达到峰值,41岁始随年龄的增加而逐年减少,骨量与年龄间呈负相关性（r=-2.06,P〈0.05）;②51～60岁组妇女的骨量减少率为8.7%,骨质疏松发病率为2.17%;61岁以上组妇女骨量减少率为42.86%,骨质疏松发病率为57.14%;骨量减少从51岁年龄组开始增加的占8.7%,骨质疏松症从61岁年龄组开始增加的占42.86%.结论 骨量分布与年龄相关,北京市西城区在职妇女中存在一定数量的骨量减少和骨质疏松症患者,超声骨密度测定仪对骨量的检测为评估和预防骨质疏松症提供了有效的依据.
Objective To investigate distribution range of bone mass and prevalence rate of osteoporosis among job-women in Xicheng district,Beijing city. Methods Bone mass of 490 job-women in Xicheng district were measured by using Achilles Express bone uhrasonometer. The population were divided into different age groups in a lO-year interval. Data were analyzed with SPSS 13.0 software. Results （1）The peak bone mass in healthy job-women in Xicheng district was found in 30 -40 years age group. It was decreased with increase in age of the women after 41 years of age, and bone mass was negatively correlated with age of the woman （ r = - 2.06, P 〈 0.05） ; （2）The incidences of osteopenia and osteoporosis were 8.7% and 2.17% respectively in 51 - 60 years age group and those in 61 years and over group were 42.86% and 57.14% respectively. Osteopenia was aggravated from 51 years of age（8.70% ） and osteoporosis aggravated from 61 years of age （42.86%）. Conclusion Bone mass is closely related to age, a certain number of job-women in Xicheng district, Beijing city suffer from osteopenia and osteoporosis. Measuring bone mass by bone ultrasonometer can provide basis for evaluation and prevention of osteoporosis.
出处
《中国妇幼健康研究》
2010年第4期489-491,共3页
Chinese Journal of Woman and Child Health Research
