| 大骨节病发病危险因数的病例对照研究 |
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| 引用本文： | 于红阳,;岳义田,;崔才磊,;杨改霞,;尚卫超,;袁增明,;杜益民. 大骨节病发病危险因数的病例对照研究[J]. 医学动物防制, 2009, 0(2): 102-104 |
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| 作者姓名： | 于红阳, 岳义田, 崔才磊, 杨改霞, 尚卫超, 袁增明, 杜益民 |
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| 作者单位： | [1]河南省疾病预防控制中心,郑州市450016; [2]灵宝市疾病预防控制中心,郑州市450016; |
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| 摘 要： | 目的探讨大骨节病病人可疑发病因素,寻找影响大骨节病发病的危险因素。方法采用病例对照及Logistic回归分析的方法,通过问卷调查的方式分析可疑致病因素。结果在单因素条件Logistic回归分析中,有显著性差异的有:年人均收入、玉米、豆类、自产粮、卧室卫生5个因素;在多因素条件Logistic回归分析中,只有玉米一项有显著性差异(P<0.01)。结论病区玉米可能是大骨节病的主要危险因数,增加农民经济收入,提高营养水平,改善居住环境有望提高预防大骨节病的效果。
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| 关 键 词： | 大骨节病 病例对照研究 Logistic回归 |
Logistic regression of the case - control investigation of Kashin - Beck disease |
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| Affiliation: | YU Hong - yang , YUE Yi - tian, CUI Cai - lei, et al.( Henan Center for Disease Control and Prevention, Zhengzhou 450016, China) |
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| Abstract: | Objective In order to find the factors influencing the prevalence of KBD and the possible nosogenetie factors. Methods Applying the methods of the case - control study, the possible nosogenetic factors were analyzed by logistic regression. Results Univariate analysis found income, bedroom sanitary conditions, maize, soybean, and other endemic food were associated with KBD prevalence. Binary logistic analysis of multivariate suggested maize was the possible noso- genetic factors. Conclusion The risk factors of KBD may be maize. Increasing the income, improving the environment status, and strengthening nutrition of peoples in KBD areas may be contribute to prevent the KBD. |
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| Keywords: | Kashin - Beck discease Case - control study Logistic regression |
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