Age distribution of measles cases registered in Gansu province, 2005-2011
-
摘要: 目的 分析甘肃省2005—2011年麻疹发病年龄特征，为制定消除麻疹策略提供依据。方法 对甘肃省报告的麻疹病例年龄构成及不同年龄发病率做描述性流行病学分析。结果 全省2005—2011年麻疹发病主要集中在小年龄人群，<15岁儿童发病占70.55%；各个地区麻疹病例年龄构成比例不尽相同，有3个市州<15岁儿童病例构成比例较高，平均均>80%；全人群中，年龄越小麻疹发病率越高，0岁组儿童麻疹发病率最高。结论 近年来甘肃省麻疹发病年龄特征发生了较大变化，0岁组儿童病例构成上升明显，≥15岁病例构成有小幅升高。Abstract: Objective To analyze age distribution of measles cases from 2005 through 2011 in Gansu province and to provide evidences for making policy in eradication of measles.Methods Descriptive epidemiological analysis was used to analyze age ratio of measles cases and age-specific measles incidence based on surveillance data in the province.Results During the period,the measles cases were mainly children under the age 15 years,accounting for 70.55%of all cases.There were regional differences in age distribution of the cases,with the higher proportions(>80%averagely)of cases less than 15 years old in three prefectures.In the general population,the measles incidence was inversely related to the age of the people,with the highest incidence among small children less than one year old.Conclusion The age distribution of measles cases changed greatly in Gansu province from 2005 through 2011 and the proportion of cases less than one year old increased significantly and that of cases aged 15 years or older increased slightly.
-
Key words:
- measles /
- age /
- epidemiologic characteristics
-
[1] 唐宇,李慧,付红,等.甘肃省2010年麻疹减毒活疫苗强化免疫效果评价[J].微生物学免疫学进展,2013,41(2):41-46. [2] 卫生部办公厅.卫生部办公厅关于印发《全国麻疹监测方案》的通知[J].首都公共卫生,2009,3(3):97-102. [3] 迮文远.计划免疫学[M].北京:人民卫生出版社,2000:377-378. [4] 余文周,税铁军,李黎,等.全国20042006年麻疹流行病学特征和预防控制措施分析[J].中国计划免疫,2006,12(5):337-341. [5] 朱向军,张之伦,丁亚兴,等,天津市20042008年麻疹高发原因分析[J].中国公共卫生,2010,26(5):120-121. [6] 郝利新,马超,马静,等,中国20082009年麻疹流行病学特征分析[J].中国疫苗和免疫,2010,16(4):293-370. [7] 李黎,余文周,税铁军,等.全国20032006年麻疹发病年龄特征分析[J].中国计划免疫,2007,13(2):101-105. [8] 刘东磊,孙美平,侯文俊,等.北京市2 岁麻疹病例发病危险因素研究[J].中国计划免疫,2007,13(5):437-439. [9] 王联君,赵世华,杨杰.麻疹胎传抗体的跟踪观察及初免月龄的探讨[J].中国公共卫生,2001,17(11):992. [10] 朱鑫,谢清梅,任蕴慧,等.一起医院内暴露导致的麻疹爆发疫情分析[J].中国疫苗和免疫,2008,14(5):398-402. -
点击查看大图
计量
- 文章访问数: 856
- HTML全文浏览量: 167
- PDF下载量: 100
- 被引次数: 0
下载:
