成都地区骨质疏松性骨折的危险因素分析

目的 分析成都地区居民骨质疏松性骨折的危险因素,为预防骨质疏松性骨折提供流行病学依据.方法 以四川大学华西第四医院及成都市第二人民医院446例骨质疏松症患者为研究对象,对所有调查对象行X线检查或双能X线骨密度仪（DEXA）行骨密度（BMD） 检测,记录基线状况,用逻辑回归分析可能的影响因素与骨质疏松性骨折的相关性.结果 年龄、性别、起床时间、牙齿松动或脱落为危险因素,现身高、荤食、体育锻炼为保护性因素,参加舞蹈的人群较其他运动者发生骨折的可能性高.结论 成都地区骨质疏松性骨折与年龄、性别、起床时间、饮食、牙齿脱落、运动方式等多种因素相关,提倡早起、均衡饮食,避免过量体力运动.

Analysis of risk factors for osteoporotic fracture in Chengdu

Objective By the analysis of the risk factor of the people with osteoporotic fractures in Chengdu, we hope to provide epidemiological basis for the prevention of osteoporotic fracture. Methods We analyzed 446 osteoporosis adults in West China fourth hospital of Sichuan university and the second people＇s hospital of Chengdu. They were measured by X-ray or du- al-energy X-ray absorptiometer. Recording the base-line information. The relationship of multiple factors with osteoporotic fracture was analyzed by Logistic Regression. Results Age, sex, wake time and tooth loss are the risk factors , yet stature, animal food and exercise are the protection factors of oste0porotic fracture. Adults who like dancing are more possible to have farature than those who don＇ t dance. Conclusion 0steoporotic fracture of adult in Chengdu is related to age, sex, wake time, diet,tooth loss, stature and exercise. We advocate getting up early, eating balanced diet and avoiding excessive sports.