2011 IEEE International Symposium on IT in Medicine and Education最新文献_第9页

Characteristics of the relation between diseases and acupuncture points in human body 人体疾病与穴位关系的特点

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130772

W. Hong, L. Hong, Yue-heng Jin

引用次数: 1

Research and exploration on the practical teaching in veterinary medicine profession 兽医学专业实践教学的研究与探索

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132178

Jinqing Jiang, Jinshan Chen, Ziliang Wang, Jinyou Ma, Yanhong Cui

引用次数: 0

Application of streaming media technology in nursing teaching 流媒体技术在护理教学中的应用

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130786

Li Zhijuan, Zhong Jia-ming

引用次数: 2

The research of the financial evaluation methods of investment projects based on EVA 基于EVA的投资项目财务评价方法研究

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130853

Tian Li-hua, Li Wen-hua

引用次数: 0

Using a web-based system to explore peer, self, and tutor assessment in problem-based learning tutorials 使用基于网络的系统来探索基于问题的学习教程中的同伴、自我和导师评估

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130827

Yan Liang, Qing Wang, Yingqing Lu, Ruizhe Qian, Yiqing Yin

引用次数: 1

An experience-computer-based university course arrangement system 基于体验式计算机的大学排课系统

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130858

Chun-I Yu, Yanxia Li, Xin Wang, Chunyu Miao, Qian Wang

引用次数: 1

The CapSense design in portable media players 便携式媒体播放器的CapSense设计

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130771

Qiuhong Wang, Dehua Chen

引用次数: 2

On the school crisis management platform construction 论学校危机管理平台的建设

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130857

Yu Tai, Guo Qiang

引用次数: 0

Comparison of balance ability of minimization, simple and stratified block randomization from true data of a clinical trial 从临床试验真实数据比较最小化、简单和分层块随机化的平衡能力

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6132058

H. Cai, Yongji Wang, J. Xia

{"title":"Comparison of balance ability of minimization, simple and stratified block randomization from true data of a clinical trial","authors":"H. Cai, Yongji Wang, J. Xia","doi":"10.1109/ITIME.2011.6132058","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6132058","url":null,"abstract":"Objective: Simple randomization, stratified block randomization and minimization are three most commonly used allocation methods in clinical trials. Our objective was to make a comparison of their balance ability from the true data of a clinical trial with a serials observational point from 50 to 1350 patients in 552 combined strata. Study design: We created random sequences by SAS plan program, and then allocated patients by MINI (Minimization), SB4 (Stratified Block randomization with block length of 4) and SR (Simple Randomization) when the sample size reach 50, 100, 300, 500, 800, 1000 and 1350 from a real clinical trial cohort and repeated 1000 times, standardized difference was used to evaluate the balance of baseline covariates. Results: When the number of subjects was small, minimization had the advantages against other two allocation methods. Stratified randomization achieved a slightly better balance result than simple randomization in given conditions. With the increasing number of patients, the difference between simple randomization and minimization or stratified block randomization decreased. Conclusions: We recommend minimization in small sample clinical trials when large number of combined strata exist, but prefer simple randomization when the sample size is large enough.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129515309","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analysis of pathogens of pneumonia in children based on aprior algorithm 基于先验算法的儿童肺炎病原菌分析

2011 IEEE International Symposium on IT in Medicine and Education Pub Date : 2011-12-01 DOI: 10.1109/ITIME.2011.6130876

Mao Xiaojian, Wang Heyong

{"title":"Analysis of pathogens of pneumonia in children based on aprior algorithm","authors":"Mao Xiaojian, Wang Heyong","doi":"10.1109/ITIME.2011.6130876","DOIUrl":"https://doi.org/10.1109/ITIME.2011.6130876","url":null,"abstract":"Objective To explore the relationship between the pneumonia clinical features and the pathogens of pneumonia in children. Methods Based on the clinical data of 6290 cases of pneumonia in children, to study the relationship between the pneumonia clinical features and the pathogens of pneumonia in children by making use of association rules. Results Through software analysis, the different association relationship can be got between the different clinical features of pneumonia in children such as gender, age and region, etc., and the pathogens of pneumonia. For example, between the same pathogen and different sex show the different association relationship. Due to the different association relationships between the pneumonia clinical features and the pathogens of pneumonia in children, so the differences methods in prevention and treatment of Guangzhou area child pneumonia should be adopted according to actual condition, for different clinical features of children take different means, in order to achieve the best effect. Conclusion The association rule can be adopted to analyze the relationship between the pneumonia clinical features and the pathogens of pneumonia in children, and to explore the multi-association relationship between the pneumonia clinical features and the pathogens of pneumonia in children.","PeriodicalId":170838,"journal":{"name":"2011 IEEE International Symposium on IT in Medicine and Education","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129540937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0