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目的了解孟津县手足口病流行病学特征,为制定手足口病预防控制策略提供依据。方法采用描述性流行病学方法对孟津县2009年手足口病疫情资料进行分析。结果 2009年共报告手足口病病例387例,发病率为90.67/10万,其中3—7月报告375例,占总病例数的96.90%。5岁及以下儿童报告发病368例,占总病例数的95.09%;发病地区以城关镇为最多(104例,占26.87%);职业分布以散居儿童最多(284例,占73.38%),其次为托幼儿童(94例,占24.29%)。结论 2009年孟津县手足口病发病以5岁以下散居儿童为主,今后应重点加强对5岁以下儿童手足口病的预防控制工作。
Objective To understand the epidemiological characteristics of hand-foot-mouth disease in Mengjin County and provide evidence for the prevention and control of hand-foot-mouth disease. Methods Descriptive epidemiological methods were used to analyze the epidemic data of hand-foot-mouth disease in Mengjin County in 2009. Results A total of 387 HFMD cases were reported in 2009, with an incidence of 90.67 / 100 000, of which 375 cases were reported in March-July, accounting for 96.90% of the total number of cases. The number of children aged 5 years and younger reported 368 cases, accounting for 95.09% of the total number of cases; the most affected areas were Chengguan Township (104 cases, accounting for 26.87%); the most scattered children were children (284 cases or 73.38%), followed by Child care and child care (94 cases, accounting for 24.29%). Conclusion The incidence of hand-foot-mouth disease in Mengjin County in 2009 is mainly for children under 5 years of age. In the future, we should focus on the prevention and control of hand-foot-mouth disease in children under 5 years old.