| 基于因子分析的不明原因慢性咳嗽证素研究 |
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| 引用本文： | 张天嵩,唐斌擎,张素,李秀娟,杨克敏,吴银根.基于因子分析的不明原因慢性咳嗽证素研究[J].中国中医药信息杂志,2010,17(9):21-22. |
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| 作者姓名： | 张天嵩 唐斌擎 张素 李秀娟 杨克敏 吴银根 |
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| 作者单位： | 1. 上海市静安区中心医院中医科,上海,200040
2. 上海中医药大学附属龙华医院,上海,200032 |
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| 基金项目： | 上海市静安区卫生局十百千人才培养资助项目 |
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| 摘 要： | 目的探讨不明原因慢性咳嗽证候要素,为该病的辨证论治提供依据。方法采用预先设计的量表,对200例不明原因慢性咳嗽患者进行流行病学调查,通过因子分析提取证素。结果因子分析提取6个公因子(证素),病位要素为胃、鼻、肾、肺、咽、心,相应的病性要素分别为湿热、风痰、气虚、痰浊、燥、火,与临床实践相符合。结论采用因子分析法对不明原因慢性咳嗽进行证素研究是可行的,可为本病的辨证论治提供依据。
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| 关 键 词： | 慢性咳嗽 证素 因子分析 |
Study on Syndrome Elements of Chronic Cough with Unknown Causes Based on Factor Analysis |
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| Institution: | ZHANG Tian-song, TANG Bin-qing, ZHANG Su, et al (1.Department of TCM, Jing＇an District Central Hospital, Shanghai 200040, China; 2.Longhua Hospital Affiliated to Shanghai University of TCM, Shanghai 200032, China) |
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| Abstract: | Objective To investigate the syndrome elements of chronic cough with unknown causes to provide objective evidence for syndrome differentiation and treatment. Methods Two hundred patients of chronic cough with unknown causes were investigated by a predesigned scale. Syndrome elements were summarized with factor analysis. Results There were 6 common factors （syndrome dements） picked up by factor analysis. Syndrome dements of disease location were stomach, nose, kidney, lung, pharynx, heart, and respectivdy syndrome elements of disease characteristic were dampness-heat, wind phlegm, qi asthenia, phlegm, dryness, fire, which was consistent with clinical observation. Conclusion It is feasible that factor analysis was applied to syndrome dements of chronic cough with unknown causes, and it was considered that the result can provide objective evidence for syndrome differentiation and treatment. |
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| Keywords: | chronic cough syndrome element factor analysis |
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