中国2005—2011年猩红热疫情流行病学分析  

Epidemiologic characteristics of scarlet fever in China,2005-2011

作　　者：李雷雷[1] 蒋希宏[2] 隋霞[3] 倪大新[1] 金连梅[1] 冯子健[1] 

机构地区：[1]中国疾病预防控制中心卫生应急中心,北京102206 [2]大连市疾病预防控制中心 [3]卫生部医院管理研究所

出　　处：《中国公共卫生》2012年第6期826-827,共2页Chinese Journal of Public Health

摘　　要：目的探讨中国猩红热疫情流行特征和规律。方法采用描述流行病学方法对中国2005—2011年报告的猩红热数据进行分析。结果 2005—2011年中国共报告猩红热病例225 538例,其中死亡5人,男女性别比1.6∶1,2011年中国猩红热发病率较往年大幅升高,高发地区全部集中在长江以北,南方部分地区的发病率较既往增幅明显,发病年龄主要在15岁以下,以儿童和青少年为主。结论猩红热仍存在春、冬2个发病高峰。2010年秋季开始呈现快速上升趋势,并表现为分布范围广、高发地区持续高发的特点。Objective To explore the epidemiologic characteristics of scarlet fever in China from 2005-2011.Methods Data on reported scarlet fever cases from 2005-2011 were collected through China Information System for Diseases Control and Prevention and analyzed with descriptive method.Results Totally 225 538 scarlet fever cases were reported from 2005-2011,with 5 cases of death and a male to female ratio of 1.6 to 1.In 2011,the incidence increased rapidly than in previous year and the highest incidence was observed in north part of Yangzi River,and the incidence increased significantly in southern part of China.The age of the cases was mainly under 15 years and most of the cases were children and teenagers.Conclusion There were two peaks of incidence for scarlet fever in the spring and winter.The epidemic started in the fall of 2011,which showed an upward,wide distribution and sustained a high incidence.

关 键 词：猩红热 流行特征 描述流行病学 

分 类 号：R515.1[医药卫生—内科学]