摘要
目的了解2010年黔东南州手足口病的流行现状,为制定防控策略提供依据。方法采用描述性流行病学方法对黔东南州疾病监测信息报告管理系统中报告的2010年黔东南州手足口病疫情资料进行分析。结果 2010年全州17个县（市、区）共报告手足口病例955例,发病率为23.10/10万,发病率较2008年、2009年上升501.56%和39.16%,重症病例1例,无死亡病例。4~5月为发病高峰。95.50%的病例是5岁以下婴幼儿,1岁组儿童发病率最高,并随年龄增大,发病率逐渐降低。男性多于女性。病例以散童为主。2010年全州共检测手足口病例样本101份,病毒核酸检测阳性率为49.50%,其中CoxA16检出阳性率19.80%;EV71检出阳性率17.82%;其他肠道病毒检出阳性率11.88%。结论黔东南州手足口病呈现病例分布广的流行形势,发病有明显季节、年龄、性别差异,病例多为轻型,流行毒株以肠道病毒CA16和EV71为主。
Objective To explore the epidemiological characteristics of hand-foot-moth diseases（HFMD） in Qiandongnan Prefecture and provide the scientific basis for the strategy development of disease prevention and control.Methods The 2010 data of HFMD were collected form the Disease Surveillance Information Report Management System.The method of descriptive epidemiology was used to analyze the characteristics of HFMD epidemics in the region.Results A total of 955 cases of HFMD were reported from 17 counties（cities,districts） across the region in 2010,with one severe case,but no deaths.The incidence rate of HFMD was 23.10/lakh,which increased by 501.56% and 39.16% in 2010 compared to that of year 2008 and 2009.The highest peak of the incidences appeared between April and May.95.50% of the cases were infants and children under 5 years old.The highest incidence rate of HFMD occurred in the children of 1 year old.Boys had more HFMD cases than girls.Cases were scattered across Qiandongnan prefecture.101 patients of HFMD had laboratory testing and the positive rate of viral nucleic acid detection was 49.50%.The most frequently detected virus was CA16（19.80%）,followed by EV71（17.82%） and other enteric viruses（11.88%）.Conclusion Comprehensive measures have to be taken for HFMD prevention and control in infants and young children.
出处
《中国预防医学杂志》
CAS
2011年第10期845-847,共3页
Chinese Preventive Medicine
