| 北京市甲型H1N1流感病例的流行病学分析 |
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| 引用本文： | 张奕,邓瑛,庞星火,钱海坤,杨鹏,王小莉,刘文婷,黎新宇,王全意. 北京市甲型H1N1流感病例的流行病学分析[J]. 疾病控制杂志, 2010, 14(4): 316-319 |
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| 作者姓名： | 张奕 邓瑛 庞星火 钱海坤 杨鹏 王小莉 刘文婷 黎新宇 王全意 |
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| 作者单位： | 北京市疾病预防控制中心,北京,100013 |
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| 摘 要： | 目的总结北京甲型H1N1流感病例的流行病学特征并分析疫情特点，从而为策略的调整提供参考。方法对北京市4月以来的经机场检验检疫、医院排查和筛查、健康监测发现的流感样症状的患者进行流行病学调查和咽拭子采样。根据甲型H1N1流感诊疗方案（2009年试行版第2版）进行诊断。对确诊病例的流行病学特征进行描述和分析。结果（1）自5月16日北京报告第一例甲型H1N1流感病例以来，截至8月16日，共确诊病例671名；（2）30岁以下的病例占总数的80．9％；（3）输人性病例占66．5％，但本地病例的比例在增加；（4）聚集性发病人数占总数的60．7％，并在不断增加。结论北京甲型H1N1流感的防控形势日益严峻，后期应重点加强对聚集性病例的发现和管理，为秋冬季的大规模流行做好准备。
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| 关 键 词： | 北京 流感病毒A型 H1N1亚型 流行病学研究 |
Analysis of cases with novel influenza A(H1N1) virus in Beijing |
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| ZHANG Yi,DENG Ying,PANG Xing-huo,QIAN Hai-kun,YANG Peng,WANG Xiao-li,LIU Wen-ting,LI Xin-yu,WANG Quan-yi. Analysis of cases with novel influenza A(H1N1) virus in Beijing[J]. Chinese Journal of Disease Control and Prevention, 2010, 14(4): 316-319 |
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| Authors: | ZHANG Yi DENG Ying PANG Xing-huo QIAN Hai-kun YANG Peng WANG Xiao-li LIU Wen-ting LI Xin-yu WANG Quan-yi |
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| Affiliation: | ZHANG Yi,DENG Ying,PANG Xing-huo,QIAN Hai-kun,YANG Peng,WANG Xiao-li,LIU Wen-ting,LI Xin-yu,WANG Quan-yi.Beijing Center for Disease Control , Prevention,Beijing 100013,China |
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| Abstract: | Objective To analyze the epidemilolgical characteristics of Beijing novel influenza A (H1N1),so as to provide references to adjustment strategy.Methods The influenza-like illness (ILI) cases from April to August in Beijing were monitored,their epidemilolgical history were investigated and their throat swab were collected.Cases were diagnosed according to the Proposal of A (H1N1) influenza.The epidemilolgical characteristics of Beijing novel influenza A (H1N1) were analyzed.Results (1)Since April to August 1... |
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| Keywords: | Beijing Influenza A virus H1N1 subtype Epidemiologic studies |
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