The Spread of Pandemic H1N1 2009 by Age and Region and the Comparison among Monitoring Tools
The Spread of Pandemic H1N1 2009 by Age and Region and the Comparison among Monitoring Tools
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DOI：
10.3346/jkms.2010.25.7.1109
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发表时间：
2010-07-01
影响因子：
4.5
通讯作者：
Lee, Jong-Koo
中科院分区：
文献类型：
--
作者：
Kim, Joon Hyung;Yoo, Hyo-Soon;Lee, Jong-Koo
本报告描述了2009年H1N1大流行的传播模式，并比较了截至第57周或2010年1月31日的3种监测工具。第一周为2008年12月28日至2009年1月3日。据报告，共有740，835名患者感染了2009年H1N1大流行，225名患者死于2009年H1N1大流行。7至12岁的患者人数最多（共183，363名患者），但病毒在13至18岁的儿童中传播最快，然后被抑制。患者的区域决定性发病率根据地区表现出不同的模式。每千人ILI峰值出现在第45周，抗病毒处方数峰值出现在第44周，报告病例数峰值出现在第46周。截至2010年2月3日，疫情已度过高峰，并已逐渐消退。现在是政府和学术界审查这次疫情、疫苗接种的有效性以及进一步准备和应对下一次大流行的时候了。
This report describes the pattern of the spread of the pandemic H1N1 2009 and compares 3 monitoring tools until the 57th week or January 31, 2010. The 1st week was from December 28th, 2008 to January 3rd, 2009. A total of 740,835 patients were reported to be infected with pandemic H1N1 2009 and 225 patients were reported to have died of pandemic H1N1 2009. The number of patients aged from 7 to 12 was the largest (183,363 patients in total) but the virus spread and then was suppressed most quickly among the children between 13 and 18. The region-determinant incidence of patients showed diverse patterns according to regions. The peak of the ILI per thousand was at the 45th week, the number of antiviral prescriptions reached its peak at the 44th week, and the peak based on reported patients was the 46th week. As of February 3 2010, the outbreak passed through the peak and has gradually subsided. Now it is time for the government and the academic world to review this outbreak, efficacy of vaccination, and further preparation and response for the next pandemic.