论文部分内容阅读
目的分析青海省2001~2005年麻疹流行病学特征,提出控制麻疹策略及措施。方法采用描述流行病学方法,运用SPSS 10.0软件进行分析。结果青海省2001~2005年共报告麻疹1 815例,年平均发病率为7.33/10万。8月龄~14岁病例数占65.18%;病例中有麻疹疫苗(MV)免疫史的占21.10%,无免疫史的占25.57%,免疫史不详的占53.33%;发病高峰在3~6月。青南地区发病率高于环湖地区,环湖地区高于西宁和海东地区。结论免疫空白和免疫失败人群的积累是麻疹发病的主要原因。高免疫覆盖率和高质量的监测是控制麻疹的关键策略。
Objective To analyze the epidemiological characteristics of measles in Qinghai from 2001 to 2005 and put forward the strategies and measures to control measles. Methods Descriptive epidemiological methods were used to analyze using SPSS 10.0 software. Results A total of 1 815 measles cases were reported in Qinghai from 2001 to 2005, with an average annual incidence of 7.33 / 100 000. The number of cases aged from 8 months to 14 years accounted for 65.18% of the cases, 21.10% of cases had measles vaccine immunization history, 25.57% had no history of immunization, and 53.33% had unknown history of immunization. The peak incidence peak was between March and June . The incidence in Qingnan is higher than that in the area around the lake, and in the area around the lake is higher than that in Xining and Haidong. Conclusion The accumulation of immune blank and immune failure population is the main reason of measles. High immunization coverage and high quality surveillance are key strategies for measles control.