长寿地区成年女性骨密度测量结果评估  

Evaluation of the results of bone mineral density measurement in adult women in longevity region

作　　者：刘鹏[1] 徐世民[2] 李春燕[3] 冯哲[4] 贺韩臻[5] 

机构地区：[1]广西医科大学人体解剖学教研室,南宁530021 [2]广西医科大学公共卫生学院 [3]广西医科大学第一附属医院放射科 [4]广西医科大学基础医学院 [5]中南大学公共卫生学院

出　　处：《中国骨质疏松杂志》2013年第4期400-402,380,共4页Chinese Journal of Osteoporosis

基　　金：广西自然科学基金(0848002)

摘　　要：目的检测广西巴马地区20岁～60岁成年女性的骨密度,探讨其骨密度变化的规律。方法随机选取当地268位20岁～60岁成年女性,按不同年龄分组,每组5岁,共8组。应用韩国生产跟骨超声骨密度测定仪,测定跟骨骨密度。采用SPSS16.0对数据进行分析。结果 268例全部进入分析。(1)女性的峰值骨密度处于36岁～40岁年龄组,峰值组的骨密度高于绝经后组(P<0.05),且随年龄的增加呈现先升高后下降的趋势。(2)女性的骨密度随年龄的增加而减少,导致骨质疏松症的发病率升高。(3)Pearson相关分析显示,女性的SI和年龄呈现出负相关(r=-0.193,P<0.01),和身高有显著关系(r=0.157,P<0.05),并未发现与体重和BMI有关系。结论广西巴马地区20岁～60岁女性SI值与年龄和身高均有显著相关性,本研究获得的SI值为进一步探讨长寿地区成年女性的骨密度状况提供参考依据。Objective To investigate the changing pattern of bone mineral density （BMD） by testing BMD in adult women aging from 20 to 60 years old in Bama, Guangxi. Methods Two hundred and sixty-eight adult women aging from 20 to 60 years old were randomly selected. All subjects were divided into 8 groups according to a 5-year-age division. BMD of the calcaneus was tested with ultrasound BMD detector （ Korea）. A SPSS 16.0 software was used to analyze the data. Results The data of all 268 women were analyzed. The peak BMD of the women occurred in 36-40-year-old group. Peak BMD was higher than that in postmenopausal group （ P 〈 0.05 ） , with a tendency of increasing first then decreasing along with the increase of age. BMD of women decreased along with the increase of age, leading to a high incidence of osteoporosis. SI of BMD was negatively correlated with age （ r = - 0. 193, P 〈 0.01 ） while it was significantly correlated with height （ r = 0. 157, P 〈 0.05 ） , according to Pearson correlation analysis. However, no correlation with weight and BMI was observed. Conclusion SI of BMD in adult women aging from 20 to 60 years old in Bama, Guangxi, is significantly correlated with age and height. The results of this study provide reference for the further study of adult people in longevity regions.

关 键 词：跟骨 骨质疏松症 广西巴马 

分 类 号：R122.2[医药卫生—环境卫生学]