摘要
目的探讨绝经后骨质疏松症患者L2-4骨密度值降低的危险因素的相关性及其程度。方法对已确诊为绝经后骨质疏松症的92例患者进行危险因素的回顾性问卷调查,以L2-4骨密度值为因变量,各危险因素为自变量,建立多元逐步回归模型,进行相关性分析。结果绝经后妇女年龄越大、绝经越早、绝经年限越长、体重指数越小,骨密度越低。结论绝经年限、牛奶摄人史、绝经年龄、初潮年龄、骨折史及弯背对绝经后妇女的L2-4骨密度值有较大的影响,尤其是绝经年限的影响作用最大。普及骨质疏松症危险因素的防治常识,具有重要意义。
Objective To explore the correlation of risk factors affecting the L2-4BMD level in patients with post-menopausal osteoporosis. Methods Ninety-two patients with post-menopausal osteoporosis were surveyed with a retrospective questionnaire. We used the findings to set up a multiple stepwise regression model and perform correlation analysis with L2-4BMD levels as the dependent variable and risk factors as the independent variables. Results Assuming that age has a definite effect on the L2-4BMD level of menopausal women, menopausal age limit, history of milk drinking, menopausal age, menarche age, fracture history and bend-back entered into the multiple stepwise regression equation. Conclusions Menopausal age limit, history of milk drinking, menopausal age, menarche age, fracture history, and bend-back influence patients with menopausal osteoporosis.The menopausal age limit is especially important. Awareness of the risk factors of osteoporosis should be raised.
出处
《中国循证医学杂志》
CSCD
2006年第10期756-759,共4页
Chinese Journal of Evidence-based Medicine
