| 骨折影响因素的病例对照研究 |
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| 引用本文： | 刘力克,袁萍,余林,张倩. 骨折影响因素的病例对照研究[J]. 现代预防医学, 2001, 28(2): 141-142 |
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| 作者姓名： | 刘力克 袁萍 余林 张倩 |
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| 作者单位： | 1. 华西医科大学公共卫生学院,
2. 华西医科大学第三附属医院 |
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| 基金项目： | 国家“九五”科技攻关计划资助课题(95-906-05-01) |
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| 摘 要： | 目的：研究骨折发生的影响因素,为防治骨质疏松提供依据。方法：1：3配比的病例对照研究方法。结果：单因素条件Logistic回归分析发现50岁以后的骨折与饮酒（OR＝1．3565,P＜0．05）、体育锻炼（OR＝1．0188,P＜0．05）等因素有关;单因素及多因素条件Logistic回归分析均发现骨折与家务劳动（OR=0．7542,P＜0．05）呈负相关。结论：饮酒、体育锻炼及家务劳动均可能影响骨折的发生,其中家务劳动为一重要保护因素。
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| 关 键 词： | 骨折 病例对照研究 条件Logistic回归分析 |
| 文章编号： | 1003-8507(2001)02-0141-02 |
| 修稿时间： | 2000-11-28 |
A CASE CONTROL STUDY ON RISK FACTORS FOR BONE FRACTURE AMONG PEOPLE |
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| LIU Li ke,YUAN Ping,ZHANG Qian,et al.. A CASE CONTROL STUDY ON RISK FACTORS FOR BONE FRACTURE AMONG PEOPLE[J]. Modern Preventive Medicine, 2001, 28(2): 141-142 |
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| Authors: | LIU Li ke YUAN Ping ZHANG Qian et al. |
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| Affiliation: | LIU Li ke,YUAN Ping,ZHANG Qian,et al.Department of Epidemiology,School of Public Health,West China University of Medical Sciences,Chengdu 610041,P.R.China. |
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| Abstract: | Objective:To study the risk factors of bone fracture.Methods:1 matched 3 case control study were conducted to identify the risk factors for .Conditional Logistic regression was used in data analysis.Results:The single and multiple conditional Logistic regression analysis showed that heredity( OR =1 072),alcohol drinking( OR =1 6227) and exercise( OR =1 0309) were the risk factor of bone fracture while homework( OR =0 7542) was a protective factor.Conclusion:Alcohol drinking and exercise are the main risk factors of bone fracture among people aged over fifty.The protective factor is homework. |
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| Keywords: | Bone fracture Case control study Conditional Logistic regression analysis |
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