基于决策树的中医人格体质对2型糖尿病患者伴发非酒精性脂肪肝病风险的预测研究

发布时间：2018-06-10 13:43

  本文选题：TMD + NAFLD　； 参考：《中国中医基础医学杂志》2017年09期

【摘要】：目的:运用决策树模型探讨中医人格及体质类型对2型糖尿病(T2MD)患者伴发非酒精性脂肪肝病(NAFLD)的预测作用。方法:采用五态人格测验、五五体质检测测定85例T2MD患者的中医人格及体质类型并收集其临床指标,运用决策树方法建构中医人格及体质类型预测T2MD患者伴发NAFLD的风险模型。结果:以少阴人格、平人质体质为主要分类节点变量构建的NAFLD患病风险模型经10折交叉验证预测准确度为87.1%,准确率较高,并得到3条预测NAFLD患病风险规则。结论:运用决策树模型可以根据中医人格、体质类型较准确地预测T2MD患者伴发NAFLD的患病风险,有助于中医疾病预测的客观化。
[Abstract]:Objective: to explore the predictive effect of personality and physique type of TCM on NAFLD in patients with type 2 diabetes mellitus (T2MDD) by using decision tree model. Methods: the personality and physique types of 85 patients with T2MD were measured by five-state personality test, and their clinical indexes were collected. The risk model of predicting NAFLD in patients with T2MD was constructed by using decision tree method. Results: the NAFLD disease risk model was constructed with less negative personality and average hostage constitution as the main classification node variables. The predictive accuracy of NAFLD risk model was 87.1% after 10% cross-validation. Three rules were obtained to predict NAFLD disease risk. Conclusion: the decision tree model can accurately predict the risk of NAFLD in T2MD patients according to personality and physique type of TCM, which is helpful to the objectivity of TCM disease prediction.
【作者单位】： 南京中医药大学;中国中医科学院中医临床基础医学研究所;江苏省中西医结合医院;
【基金】：国家自然科学基金青年基金项目(81403501)-“喜胜忧”调节抑郁症患者负性认知偏向的神经机制研究 北京中医药科技发展资金项目(JJ2015-50)-中医儿童心身健康辨识测验与调养方案的建立
【分类号】：R259
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本文编号：2003419