北京昌平地区老年人骨质疏松情况及相关因素调查

Osteoporosis and related factors on elderly in Beijing Changping district

目的调查北京昌平地区60岁以上老年人的骨质疏松情况。方法采用随机整群抽样调查,抽取昌平地区992名60岁以上老年人测量前臂骨骨密度并问卷调查一般情况。结果昌平地区60岁以上人群总体骨质疏松率为49.19%,男性为9.68%,女性为39.92%。总体骨密度平均T值为-1.8998,男性为-1.1416,女性为-2.2812,随年龄的增加,整体骨质疏松发病率也在增高,女性骨量减少和骨质疏松发生率均高于男性,而且女性在60～69岁之间骨量减少高于其他年龄段。骨折与骨密度呈负相关关系,而骨密度与性别、体重、身高、年龄、饮酒均有关。结论北京昌平地区60岁以上的老年人骨质疏松发生率较高,提醒广大医务工作者应广泛开展骨质疏松健康教育。

Objective Investigating the osteoporosis incidence rate of old people over 60 years in Changping district in Beijing. Method Random cluster sampling was performed. 992 participants were tested the bone mineral density of focil and investigated by questionnaire. Result The overall osteoporosis rate of people old people over 60 years in Changping district in Beijing was 49.19%, the man 9.68% and the women 39.92%. T value of overall bone mineral density was - 1.8998, the man - 1.1416 and the women -2.2812. As the age increasing, the rate of osteoporosis increased. We found the rate of osteoporosis and osteopenia of women were higher than that of man, furthermore, women osteopenia in the stage of 60-69 years old was higher than other age stages. The fracture rate was of negative correlation with bone mineral density, but the bone mineral density was of correlation with gender, weight, body height, age and drinking. Conclusion The osteoporosis incidence rate of old people over 60 years in Changping district in Beijing is higher. The result indicates that osteoporosis education is necessary.