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Tao Li,China CDC’s Chief Expert in Occupational Health

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China CDC weekly 2020年第32期2卷 622-623页

作者： Peter Hao Ying Zhang Zhenjun Li jingjing xi Feng Tan Chinese Center for Disease Control and Prevention BeijingChina

If the national college entrance examination had not resumed or if the Chinese policies for talent turnover had not been established,Tao Li might have continued his grassroots occupational health work and might never have joined China *** in 1957,Tao Li had once worked at a county-level knitting factory in northeastern China for a year before China resumed the college entrance examination.

关键词： resume continued northeastern

Jiaqi Ma, China CDC’s Chief Expert of Health Information

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China CDC weekly 2020年第38期2卷 749-750页

作者： Peter Hao Nankun Liu Zhenjun Li jingjing xi Feng Tan Chinese Center for Disease Control and Prevention BeijingChina.

Jiaqi Ma is the Chief Expert of Health Information of China CDC and has been engaged in public health informatics for more than 30 *** a leading figure,he put forward creative information construction concepts at multiple key periods and led his team to achieve the establishment of the Chinese Information System for Disease Control and Prevention(CISDCP),which represented a major development of China’s public health informatics.

关键词： Expert CDC Health

Xu Su,China CDC’s Chief Expert of Radiation Protection

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China CDC weekly 2020年第29期2卷 553-554页

Xu Su is the major leader of radiation protection in China and has been honored and awarded several times,has published more than 280 research papers,and has been the Director of the National Institute for Radiological Protection(NIRP)of China CDC and the Professor and Executive Director of the Chinese Center for Medical Response to Radiation Emergency from 2002 to 2017.

关键词： Director Expert CDC

Chengye Sun,China CDC’s Chief Expert of Poison Control

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China CDC weekly 2021年第18期3卷 394-395页

作者： Yu Chen Peter Hao Nankun Liu Zhenjun Li jingjing xi Feng Tan Chinese Center for Disease Control and Prevention BeijingChina.

In July 1985,Chengye Sun graduated from Henan Medical University and became a physician in a *** 1988,he entered the Chinese Academy of Preventive Medical Sciences for postgraduate studies on occupational medicine,which helped him become a public health *** shift from being a clinician to a public health worker helped him realize how external factors could act as strong drivers on human health.

关键词： Expert Sun CDC

xiaoping Dong,China CDC’s Chief Expert of Virology

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China CDC weekly 2021年第19期3卷 414-415页

作者： Yu Chen Peter Hao Nankun Liu Zhenjun Li jingjing xi Feng Tan Chinese Center for Disease Control and Prevention BeijingChina.

xiaoping Dong is the Chief Expert of Virology of China CDC,Adjunct Professor at Beijing University and xi’an Jiaotong University,and Adjunct Principal Investigator(PI)at the Chinese Academy of Science and China Academy of Chinese Medical *** is a syndic of the Chinese Society of Microbiology and the Head of the Group of Medical *** his roughly 40-year career,he has dedicated himself to the studies of medical virology and molecular biology.

关键词： Expert CDC Dong

Risk factors affecting nasal colonization of methicillin-resistant Staphylococcus aureus when admitted in intensive care unit

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Chinese Medical Journal 2014年第10期127卷 1804-1807页

作者： Li Qiang Zhuang Taifeng Lin Ying xi jingjing Yao Gaiqi Intensive Care Unit Peking University Third Hospital Beijing100191China Department of Neonatology Beijing Obstetrics and Gynecology Hospital Capital Medical University Beijing 100026 China

Background Colonization with methicillin-resistant Staphylococcus aureus （MRSA） is a risk factor for subsequent invasive MRSA infection,particularly in patients admitted for critical *** purpose of this study was to investigate the risk factors affecting nasal colonization of MRSA in patients admitted to intensive care units （ICU）.Methods Between August 1,2011 and June 30,2012,we screened for MRSA nasal colonization in 350 patients by Real-time PCR within 24 hours of admission by means of swab samples taken from the anterior *** to the results of PCR,the patients were divided into 2 groups：the positive group with nasal MRSA colonization and the negative group without nasal MRSA *** 31 （8.86％） patients were MRSA *** risk factors evaluated included thirteen variables,which were analyzed by t test for continuous variables and X2 test for discrete *** variables with significance （P ＜0.05） were analyzed with stepwise Logistic *** There were differences （P ＜0.05） in four variables between two *** duration of stay in hospital prior to ICU admission in the positive group was （35.7±16.1） days,vs.（4.5±3.1） days in the negative *** average blood albumin level was （28.4±2.9） g/L in the positive group,vs.（30.5±4.3） g/L in the negative *** 31 patients in the positive group,seven had been treated with antibiotics longer than seven days vs.34 of 319 patients in the negative *** the positive group,four of 31 patients received treatment with more than two classes of antibiotics prior to admission in ICU,contrasted to 13 of 319 patients in the negative ***,stepwise Logistic regression analysis for these four variables indicates that the duration of stay in hospital prior to ICU admission may be an independent risk *** MRSA colonization in ICU admission may be related to many *** duration of stay in hospital prior to ICU admission is an independent risk factor.

关键词： methicillin-resistant staphylococcus aureus polymerase chain reaction intensive care unit risk factors

COVID-19 mortality in ICUs associated with critical care staffing

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Burns & Trauma 2021年第1期9卷 540-544页

作者： jingjing xi Lin Zeng Shusheng Li Yuhang Ai xiandi He Yan Kang Yimin Li Yanping Mo Yue Peng Kejian Qian Bingyu Qin Chunting Wang Jing Yan Fachun Zhou Hua Zhang Penglin Ma Critical Care Medicine Department Peking University Third HospitalBeijingChina Research Center of Clinical Epidemiology Peking University Third HospitalBeijingChina Tongji Hospital Affiliated to Tongji Medical College Huazhong University of Science and TechnologyWuhanHubeiChina Department of Critical Care Medicine Xiangya HospitalCentral South UniversityChangshaHunanChina The First Affiliated Hospital of Bengbu Medical College BengbuAnhuiChina West China Hospital of Sichuan University ChengduSichuanChina The First Affiliated Hospital of Guangzhou Medical University Guangzhou Institute of Respiratory HealthGuangzhouGuangdongChina Beijing Ditan Hospital Capital Medical UniversityChaoyangBeijingChina The Third xiangya Hospital Central South UniversityChangshaHunanChina The First Affiliated Hospital of Nanchang University NanchangJiangxiChina Henan Provincial People’s Hospital ZhengzhouHenanChina Shandong Provincial Hospital Affiliated to Shandong First Medical University ShandongChina Zhejiang Hospital HangzhouChina The First Affiliated Hospital Chongqing Medical UniversityChongqingChina Critical Care Medicine Department Guiqian International General HospitalGuiyangGuizhouChina.

To the Editor Coronavirus disease 2019(COVID-19)has been around for over a year since December 2019,and the global outlook is not *** of its high transmissibility and high mortality,management of the COVID-19 pandemic... 详细信息

关键词： COV critical globally

肠内营养支持治疗对脓毒症患者临床结局的影响

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中华危重病急救医学 2023年第1期35卷 71-76页

作者：薄世宁赵志伶奚晶晶么改琦北京大学第三医院危重医学科北京100191

目的:探讨给予脓毒症患者较高的肠内营养供应是否能改善其临床结局。方法:采用回顾性队列研究方法,选择2015年9月至2021年8月北京大学第三医院重症监护病房(ICU)收治的符合入选标准和排除标准的145例患者,其中男性79例,女性66例;中位年... 详细信息

目的:探讨给予脓毒症患者较高的肠内营养供应是否能改善其临床结局。方法:采用回顾性队列研究方法,选择2015年9月至2021年8月北京大学第三医院重症监护病房(ICU)收治的符合入选标准和排除标准的145例患者,其中男性79例,女性66例;中位年龄68(61,73)岁。通过泊松对数线性回归分析和Cox回归分析,评估患者改良的危重营养风险评分(mNUTRIC)、每日能量摄入和蛋白质补充量与患者临床结局之间是否存在关联。结果:纳入的145例患者mNUTRIC评分中位数为6(3,10)分;其中70.3%(102例)的患者属于高分组(≥5分),29.7%(43例)的患者为低分组(<5分);入ICU期间每日蛋白质摄入量平均约为0.62(0.43,0.79)g·kg-1·d-1,每日能量摄入量平均为64.4(48.1,86.2)kJ·kg-1·d-1。Cox回归分析显示,mNUTRIC评分、序贯器官衰竭评分(SOFA)和急性生理学与慢性健康状况评分Ⅱ(APACHEⅡ)的增加与住院病死率的增加有相关性〔风险比(HR)=1.12,95%可信区间(95%CI)为1.08~1.16,P=0.006;HR=1.04,95%CI为1.01~1.08,P=0.030;HR=1.08,95%CI为1.03~1.13,P=0.023〕。较高的平均每日蛋白质和能量摄入量、较低的mNUTRIC评分和SOFA评分及APACHEⅡ评分同样与较低的30 d病死率有显著相关性(HR=0.45,95%CI为0.25~0.65,P<0.001;HR=0.77,95%CI为0.61~0.93,P<0.001;HR=1.10,95%CI为1.07~1.13,P<0.001;HR=1.07,95%CI为1.02~1.13,P=0.041;HR=1.15,95%CI为1.05~1.23,P=0.014);而性别和并发症数量与住院病死率无显著相关性。脓毒症发病30 d内,每日平均蛋白质和能量摄入量与无呼吸机天数未发现显著相关性(HR=0.66,95%CI为0.59~0.74,P=0.066;HR=0.78,95%CI为0.63~0.93,P=0.073)。患者平均每日蛋白质和能量摄入量的增加与较低的住院病死率(HR=0.41,95%CI为0.32~0.50,P<0.001;HR=0.87,95%CI为0.84~0.92,P<0.001)、较短ICU住院时间(HR=0.46,95%CI为0.39~0.53,P<0.001;HR=0.82,95%CI为0.78~0.86,P<0.001)和医院住院时间(HR=0.51,95%CI为0.44~0.58,P<0.001;HR=0.77,95%CI为0.68~0.88,P<0.001)均显著相关。相关性分析显示,在mNUTRIC评分≥5分的患者中,增加每日蛋白质和能量摄入量能够降低住院病死率(HR=0.44,95%CI为0.32~0.58,P<0.001;HR=0.73,95%CI为0.69~0.77,P<0.001)及30 d病死率(HR=0.51,95%CI为0.37~0.65,P<0.001;HR=0.90,95%CI为0.85~0.96,P<0.001);受试者工作特征曲线(ROC)显示,较高的蛋白质摄入量预测住院病死率的曲线下面积(AUC)为0.96,预测30 d住院病死率的AUC为0.94,均明显高于较高的能量摄入预测住院病死率和30 d住院病死率的AUC(分别为0.87和0.83)。mNUTRIC评分<5分的患者中仅观察到增加每日蛋白质摄入量可降低患者的30 d病死率(HR=0.76,95%CI为0.69~0.83,P<0.001)。结论:脓毒症患者平均每日蛋白质和能量摄入的增加与降低的住院病死率和30 d病死率、较短的ICU住院时间和医院住院时间显著相关,尤其是mNUTRIC评分较高的患者,较高的蛋白和能量摄入能够降低住院病死率及30 d病死率,而对于低mNUTRIC评分的者,营养支持治疗并不能显著改善患者预后。

关键词：脓毒症肠内营养住院病死率 30d病死率

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口语小词:高职英语口语教学的另一途径

成都航空职业技术学院学报 2022年第2期38卷 16-19页

作者：席晶晶郑州澍青医学高等专科学校郑州450064

针对高职学生英语学习基础薄弱、词汇量不足、口语近乎“哑巴英语”的现状,提出了高职英语口语教学的另一途径——利用口语小词提高学生的口语水平。在解读口语小词内涵的基础上,通过三组对话剖析了口语小词的多角度应用,进而提出提高... 详细信息

针对高职学生英语学习基础薄弱、词汇量不足、口语近乎“哑巴英语”的现状,提出了高职英语口语教学的另一途径——利用口语小词提高学生的口语水平。在解读口语小词内涵的基础上,通过三组对话剖析了口语小词的多角度应用,进而提出提高学生口语水平的三种途径:培养学生对口语小词的认知、鼓励学生从英文电影中体悟和积累口语小词的用法以及启发学生在生活场景中通过情景对话巩固口语小词的用法。

关键词：口语小词高职英语口语教学