2006年茂名市麻疹流行病学分析

目的了解2006年茂名市麻疹流行病学特征，探索有效控制麻疹的措施。方法对2006年茂名市麻疹监测及流行病学管理资料进行统计分析。结果麻疹疫情以散发为主，报告发病率为2．63／10万；全年均有发病，其中5-7月份发病较多（75例，占50．68％）；发病年龄以0-6岁为主（126例，占85．14％）；散居儿童病例数占病例总数的78．38％；发病人群麻疹IgM抗体阳性率为65．16％。结论散居儿童是造成麻疹发病水平较高的主要原因，常规免疫仍需加强，应保持高水平的免疫覆盖率和免疫成功率以预防控制麻疹爆发。

Epidemiological Analysis of Measles in Maoming City in 2006

Objective This study was designed to find out the epidemiological characteristics of measles and to explore the controlling measures of measles. Methods Statistical analysis was performed on the data obtained from the program of measles surveillance in 2006. Results In 2006, measles was found to occur in sporadic form. The reported incidence of measles was 2.63/100 , 000. The disease occurred throughout the year and peaked at May to July （75 cases, 50.68% ）. Children aged 0-6 were the predominant group with measles infection （126 cases）, accounting for 85.14% of total cases. 78.38% of the infected children were scattered children. 65.16% of the infected individuals were positive for the anti-measles IgM antibody. Conclusion Scattered children were at high risk of having measles. Program for routine measles immunization should be strengthen. For the disease prevention, it is important to maintain both a high coverage rate and immunization level in the population.