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Objective@#To investigate the interest and awareness of traditional Chinese medicine undergraduates on the course of Chinese medical literature, and to provide suggestions for further enhancement of undergraduates' cognition and in-depth study of this subject.@*Methods@#Taking Shandong University of Traditional Chinese Medicine as an example, 726 undergraduates were sampled and randomly sampled by stratified sampling, and the interest and awareness of Chinese medical literature were suveyed and summarized, and the factors that led to this situation were analyzed.@*Results@#A total of 119 (16.4%) knew and took the course, 78 (10.7%) said they often read Chinese medical literature on their own initiative, 455 (62.7%) said that the factors affecting their access to Chinese medical literature were reading difficulties. 410 (56.5%) students suggested that the course of Chinese medical literature should be open as an optional course.@*Conclusions@#The undergraduates have high interest and low awareness of the Chinese medical literature. It is suggested that the school should carry out curriculum reform and organize relevant publicity activities in order to increase the awareness of the undergraduates on the Chinese medical literature.
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Objective To investigate the interest and awareness of traditional Chinese medicine undergraduates on the course of Chinese medical literature, and to provide suggestions for further enhancement of undergraduates' cognition and in-depth study of this subject. Methods Taking Shandong University of Traditional Chinese Medicine as an example, 726 undergraduates were sampled and randomly sampled by stratified sampling, and the interest and awareness of Chinese medical literature were suveyed and summarized, and the factors that led to this situation were analyzed. Results A total of 119 (16.4%) knew and took the course, 78 (10.7%) said they often read Chinese medical literature on their own initiative, 455 (62.7%) said that the factors affecting their access to Chinese medical literature were reading difficulties. 410 (56.5%) students suggested that the course of Chinese medical literature should be open as an optional course. Conclusions The undergraduates have high interest and low awareness of the Chinese medical literature. It is suggested that the school should carry out curriculum reform and organize relevant publicity activities in order to increase the awareness of the undergraduates on the Chinese medical literature.
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Objective To investigate the effect of short-term environmental ozone (O3) exposure on hospitalization risk of acute ischemic stroke (AIS) and its subtypes.Methods From January 1,2016 to December 31,2017,the hospitalization data of patients with AIS from Zhongnan Hospital of Wuhan University,air pollutant data published by China Air Quality Online Monitoring and Analysis Plafform,and the meteorological data published by China Meteorological Data Network were collectcd.According to TOAST etiological classification criteria,the patients with AIS were divided into large-artery atherosclerosis (LAA),small-artery occlusion (SVO),cardioembolism (CE),and stroke of other etiology (SOE).The effect of short-term O3 exposure on the hospitalization risk of AIS and its subtypes was analyzed retrospectively using a distributed lag non-linear model of time series analysis.Results A total of 1 413 patients with AIS were enrolled,including 910 males (64.4％),aged 67.7± 12.8 years (range,18-99 years).Short-term O3 exposure increased the overall hospitalization risk of AIS [relative risk (RR) 1.06,95％ confidence interval (CI) 0.99-1.13],mainly caused by increased hospitalization risks of LAA (RR 1.17,95％ CI 1.02-1.34;lag 5 d) and SVO (RR 1.24,95％ CI 1.06-1.45;lag 3 d).After introducing double pollutant (O3 + other pollutants) model its RR did not have significant changes.A stratified analysis based on demographic characteristics and vascular risk factors showed that the different populations had different sensitivities to the acute hazard effects of O3.Conclusion Short-term exposure to O3 could significantly increase the hospitalization risks of LAA and SVO.