摘要
本文基于无创检测指标和模糊数学法,研究了无创、方便快捷和经济实用的心血管健康评价体系。首先基于国际公认的心血管疾病的危险因素和无创检测指标,建立了心血管功能健康评价指标;利用层次分析法完成12项指标的权重设计,并通过了一致性检验;利用模糊数学法构建了健康评价体系的隶属函数、评价矩阵和评价模型,该方法的引入体现了评价体系的科学性。通过Kappa一致性检验,McNemer统计结果(P=0.995> 0.05)与Kappa值(Kappa=0.616,P <0.001)提示本文构建的评价模型的综合评价结果较符合临床实际,这对心血管疾病的早期健康普检具有一定的科学指导意义。
Based on the noninvasive detection indeices and fuzzy mathematics method, this paper studied the noninvasive, convenient and economical cardiovascular health assessment system. The health evaluation index of cardiovascular function was built based on the internationally recognized risk factors of cardiovascular disease and the noninvasive detection index. The weight of 12 indexes was completed by the analytic hierarchy process, and the consistency test was passed. The membership function, evaluation matrix and evaluation model were built by fuzzy mathematics. The introducted methods enhanced the scientificity of the evaluation system. Through the Kappa consistency test, McNemer statistical results (P = 0.995 > 0.05) and Kappa values (Kappa = 0.616, P < 0.001) suggest that the comprehensive evaluation results of model in this paper are relatively consistent with the clinical, which is of certain scientific significance for the early detection of cardiovascular diseases.
作者
宋晓瑞
李高阳
王学政
王世刚
范祥明
杨尧
乔爱科
SONG Xiaorui;LI Gaoyang;WANG Xuezheng;WANG Shigang;FAN Xiangming;YANG Yao;QIAO Aike(Department of Radiology, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian, Shandong 271016,P.R.China;Graduate School of Biomedical Engineering, Tohoku University, Sendai 9808577, Japan;Surgrey of Pediatric Heart Center, Beijing Anzhen Hospital Affiliated to Capital Medical University, Beijing 100029, P.R.China;College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, P.R.China)
出处
《生物医学工程学杂志》
EI
CAS
CSCD
北大核心
2019年第4期649-656,共8页
Journal of Biomedical Engineering
基金
国家自然科学基金(11772015)
山东省自然科学基金(ZR2017MH078)
泰山医学院博士基金(341672)
关键词
无创检测
层次分析法
模糊数学法
健康评估
noninvasive detection
analytic hierarchy process
fUzzy mathematics
health assessment