摘要
目的了解福州市甲型H1N1流感流行特征,为制定甲型H1N1流感防控策略提供科学的依据。方法对福州市2009年甲型H1N1流感病例资料进行统计分析,深入探讨影响福州市甲型H1N1流感流行特征的有关因素。结果福州市2009年报告甲型H1N1流感1701例,其中死亡病例5例。6月中旬、9月下旬及12月下旬出现3个发病的波峰。病例主要分布在福州市区,发病率以仓山区最高达到57.59/10万。病例男女性别比例为1.44:1,以29岁以下年龄组发病比例较高,占总病例数的92.06%。发病以学生和托幼儿童比例较高,占报告病例数的75.43%。结论输入性新发传染病通过依法、科学、有序地开展防控工作,疫情的扩散速度可被最大限度地延缓。各级各类学校和托幼机构幼儿园是甲型H1N1流感防控工作的重点单位。
Objective To analyze the epidemiological characteristics of 2009 H1N1 influenza in Fuzhou. Methods The data of 2009 H1N1 influenza cases were collected and analyzed for risk factors. Results A total of 1 701 confirmed cases of 2009 H1N1 influenza were reported in Fuzhou. There were three peaks of incidences, which occurred in the middle ten days of June, at the final ten days of September and at the beginning ten days of December, 2009. Most of cases were found in urban area and the highest incidence rate was reported in Cangshan （57.59/100 000）. The incidence rate was 1.44 ： 1 for male to female. 92.06% of cases occurred in population group under 29 years old. Conclusion The outbreak of 2009 H1N1 could be controlled with scientific and practical interventions. Additional measures of disease prevention and control should be implemented in schools and kindergartens.
出处
《中国预防医学杂志》
CAS
2010年第7期705-707,共3页
Chinese Preventive Medicine
关键词
甲型H1N1流感
流行特征
发病率
2009 HINI influenza
Epidemiological characteristics
Incidence rate
