孙印旗, 马洪生, 甄素娟, 姜霞, 钱振宇, 李月平, 刘洪斌, 王颖童. 2007年河北省流行性脑脊髓膜炎监测分析[J]. 疾病监测, 2008, 23(10): 634-636. DOI: 10.3784/j.issn.1003-9961.2008.10.634
引用本文: 孙印旗, 马洪生, 甄素娟, 姜霞, 钱振宇, 李月平, 刘洪斌, 王颖童. 2007年河北省流行性脑脊髓膜炎监测分析[J]. 疾病监测, 2008, 23(10): 634-636. DOI: 10.3784/j.issn.1003-9961.2008.10.634
SUN Yin qi, MA Hong sheng, ZHEN Su juan, JIANG Xia, QIAN Zhen yu, LI Yue ping, LIU Hong bin, WANG Ying tong. Analysis of epidemic cerebrospinal meningitis surveillance in Hebei province in 2007[J]. Disease Surveillance, 2008, 23(10): 634-636. DOI: 10.3784/j.issn.1003-9961.2008.10.634
Citation: SUN Yin qi, MA Hong sheng, ZHEN Su juan, JIANG Xia, QIAN Zhen yu, LI Yue ping, LIU Hong bin, WANG Ying tong. Analysis of epidemic cerebrospinal meningitis surveillance in Hebei province in 2007[J]. Disease Surveillance, 2008, 23(10): 634-636. DOI: 10.3784/j.issn.1003-9961.2008.10.634

2007年河北省流行性脑脊髓膜炎监测分析

Analysis of epidemic cerebrospinal meningitis surveillance in Hebei province in 2007

  • 摘要: 目的 分析河北省2007年流行性脑脊髓膜炎(流脑)监测结果。方法 对2007年河北省流脑流行病学监测、实验室监测和流脑疫苗接种率监测工作进行分析;对部分病例进行了流行病学个案和密切接触者调查、标本采集和病原学监测。结果 2007年,全省共报告流脑病例57例,死亡3例,发病率0.083/10万,死亡率0.004/10万,病死率5.26%。与2006年(报告发病102例,死亡10例)相比,发病率下降44.53%,死亡率下降69.86%。全省无流脑暴发疫情发生。病例实验室诊断率15.79%。结论 河北省2007年流脑发病数继续下降,发病呈散发状态,以小年龄组为主,冬春季节高峰存在,未接种疫苗者多发。健康人群带菌调查显示,以C群、B群和A群为主,5~24岁年龄段带菌率较高。

     

    Abstract: Objective The study was conducted to analyze the surveillance results of epidemic cerebrospinal meningitis surveillance in Hebei province in 2007. Methods The analysis on epidemiological surveillance, laboratory surveillance and vaccination surveillance of epidemic cerebrospinal meningitis in Hebei in 2007 was conducted. Results A total of 57 cases of epidemic cerebrospinal meningitis were reported in Hebei in 2007 with three death cases. The morbidity was 0.083/lakh, the mortality was 0.004/lakh, and the fatality rate was 5.26%. Compared with the numbers in 2006 (102 reported cases, 10 death cases) the morbidity decreased by 44.53%, and the mortality decreased by 69.86%. No outbreaks of epidemic cerebrospinal meningitis occurred in the province. The laboratory diagnosis rate was 15.79%. Conclusion The incidence of epidemic cerebrospinal meningitis continued to decline in 2007 with sporadic cases which mainly affected younger groups. The incidence peak was observed in winter and spring and most cases occurred among the unvaccinated. Group C, B and A were the predominate pathogens carried by healthy population, especially the age group of 5 to 24 years which had the highest bacteria bearing rates.

     

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