Study on Correlation between Traditional Chinese Medicine Syndrome Patterns of Hepatopathy And Inspection Indicators Based on Discriminant Analysis / 世界科学技术-中医药现代化

ABSTRACT

This study was aimed to explore the correlation between traditional Chinese medicine (TCM) patterns of hepatopathy and the objective inspection indicators so as to provide objective evidences for the syndrome differentiation and treatment of hepatopathy.General information of hepatopathy inpatients from January 2015 to June 2016 was collected.In order to distinguish the most effective factors and establish the discriminant function,the data in 2015 was selected as training samples with stepwise discriminatory analysis;and the data of the first half of 2016 was used as testing samples.A discriminant function was established by stepwise discriminant analysis,which including 13 inspection indicators out of 127 indicators.Stepwise discriminant analysis was also employed to predict TCM syndrome patterns of the samples.The recognition accuracy of the training sample set 224 samples in 2015 was 84.38％ and that of the test sample set 109 samples in 2016 was 74.31％.It was concluded that the stepwise discriminant analysis had a relatively high discriminant accuracy rate.It can provide references in the clinical diagnosis.