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时间:2020-04-02
《变应性鼻炎客观化辨证分型指标的Roughset分析.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、辽宁中医杂志2013年第40卷第11期·2227·变应性鼻炎客观化辨证分型指标的Roughset分析122221刘占文,张翠红,纪军,洪珏,马晓芃,马婕(1.上海市长宁区同仁医院,上海200050;2.上海市针灸经络研究所,上海200030)摘要:目的:利用Roughset分析方法对与变应性鼻炎辨证分型客观化有关的信息进行数据挖掘,发现各属性因子在变应性鼻炎辨证分型客观化中的重要度及关联度。方法:将44例信息完整的变应性鼻炎患者的资料建立信息决策表。基于Roughset对数据离散化形成的决策表进行属性重要度及其与变应性
2、鼻炎中医证型之间相关性规则的挖掘。结2+果:条件属性决策表约简后显示性别、家族史、鼻塞程度、血清IgE、血清Mg与变应性鼻炎中医证型的重要度较小,而喷2+2+2+2+嚏、流涕、鼻痒、血清Cu、血清Zn、血清Fe这6个属性的重要度大。结论:血清Fe与变应性鼻炎的中医证型有一定关系,脾虚是变应性鼻炎发病的重要因素。关键词:粗糙集;变应性鼻炎;辨证分型;客观化中图分类号:R276.1文献标志码:A文章编号:1000-1719(2013)11-2227-04RoughsetAnalysisofIndexesforObjecti
3、ficationSyndromeDifferentiationandClassificationofAllergicRhinitis122221LIUZhanwen,ZHANGCuihong,JIJun,HONGJue,MAXiaopeng,MAJie(1.ShanghaiSt.Luck'sHospital,Shanghai200050,China;2.ShanghaiResearchInstituteofAcupunctureandMeridian,Shanghai200030,China)Abstract:Obje
4、ctive:Toconductthedataminingfortherelevantinformationofdifferentiationandclassificationofallergicrhi-nitis(AR)byRoughsetanalysis,andtofindtheimportanceandrelationshipdegreesofattributefactorsintheobjectificationsyn-dromedifferentiationandclassificationofAR.Metho
5、ds:Informationdecisiontablesweresetupwiththeintegritydataof44caseswithallergicrhinitis,basedonthedecisiontablesfromthedatadecentralization,dataminingoftheimportancedegreesofattributefactorsandcorrelationrulesbetweentheimportancedegreesandthetraditionalChinesemed
6、icine(TCM)syndromeofARwasdonewithRoughsetanalysis.Results:ForTCMsyndromeofAR,thereduceddecisiontablesofconditionattributesshowedthatthe2+gender,familyhistory,severityofnasalobstruction,serumlevelsofIgEandMghadthelowerimportancedegree,whilesneeze,2+2+2+runningnos
7、e,rhinocnesmus,serumlevelsofCu,ZnandFehadthehigherimportancedegree.Conclusion:Thereisarela-2+tionshipbetweentheserumlevelofFeandtheTCMsyndromeofAR,andthespleendeficiencyisanimportantfactorinARoc-currence.Keywords:Roughset;allergicrhinitis;syndromedifferentiation
8、andclassification;objectification变应性鼻炎(allergicrhinitis,AR)又称过敏性鼻如何对影响AR中医证型分类的大量复杂信息进[1]炎,是临床常见病,国内约有6.32%的人患病,近年行数据分析和推理,以发现症状、体征、实验室检查指来发病率呈上升趋势。过敏性鼻炎的发病与变态反应标与中医证
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