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目的了解2013年东海县手足口病流行特征,为制定防控策略和措施提供依据。方法运用描述流行病学方法对2013年1~12月份报告的手足口病病例的流行病学进行分析。结果 2013年东海县共报告手足口病病例442例,发病率38.03/10万;7起聚集性病例,其余病例呈散在分布,5~7月为发病大高峰,共232例,占52.49%,10~12月为发病小高峰,共142例,占32.13%;发病年龄多集中于1~3岁散居儿童,共373例,占发病总数的84.39%;检测71例病人血清、咽拭子和肛拭子标本,EV71病毒阳性30例,其他肠道病毒感染4例,其余均为阴性。结论 2013年东海县手足口病主要危害1~3岁散居儿童,建议对该年龄段儿童家长开展手足口病相关知识的宣传普及工作。
Objective To understand the epidemiological characteristics of hand-foot-mouth disease in Donghai County in 2013 and provide the basis for making prevention and control strategies and measures. Methods Descriptive epidemiological methods were used to analyze the epidemiology of HFMD cases reported from January to December in 2013. Results A total of 442 cases of hand-foot-mouth disease were reported in Donghai County in 2013, with an incidence rate of 38.03 / lakh. There were 7 cases of clustering and the rest of the cases were scattered. There were 232 cases (52.49% A total of 142 cases (32.13%) were diagnosed as having a small peak from October to December. The age of onset was mostly concentrated in children aged 1-3 years (373 cases), accounting for 84.39% of the total cases. Serum and throat swab Anal swab specimens, EV71 virus positive in 30 cases, other enterovirus infections in 4 cases, the rest were negative. Conclusion Hand, foot and mouth disease in Donghai County in 2013 mainly endangers the scattered diarrhea children aged 1-3 years. It is suggested that publicity and popularization of hand-foot-mouth disease-related knowledge should be carried out for parents of children of this age group.