摘要
目的分析1999-2006年云南省玉溪市红塔区伤寒副伤寒流行规律,为有效预防和控制伤寒、副伤寒的发生与流行提供依据。方法对1999-2006年红塔区伤寒、副伤寒疫情资料进行描述性流行病学分析。结果8年来,共发病5326例,年平均发病率为130.0/10万,各年发病率在6.3/10万～371.0/10万之间。全年均有发病,5-10月发病率较高,占发病总数的67.8%;性别差异不明显;20～39岁的青壮年发病率较高,占发病总数的54.7%;职业分布以农民、学生、工人、干部职员为主,占发病总数的76.2%。结论红塔区伤寒、副伤寒发病率处于较高水平,应采取有效措施进行防制。
Objective The present study was designed to analyze the epidemiological characteristics of typhoid and paratyphoid fever in Hongta district of Yuxi city from 1999 to 2006, providing evidence for effective prevention and control of these diseases. Methods Descriptive epidemiological analysis was conducted based on epidemic surveillance data of typhoid and paratyphoid fever in Hongta district of Yuxi city from 1999 to 2006. Results A total of 5326 cases were reported since 1999, the annually averaged incidence being 130.0/lakh. The incidence ranged between 6.3/lakh and 371.0/lakh in individual years. Affected cases were observed over the whole year, whereas a seasonal peak was marked from May to October, involving 67.8% of cases. Differences between sexes were unremarkable. The youth aged 20 to 39 years were mostly affected, accounting for 54.7% of all cases. Farmers, students, labor workers, cadres and staff were the occupations mostly affected by the diseases （76.2%）. Conclusion The high incidence of typhoid fever and paratyphoid fever in Hongta district demanded effective prevention and control measures.
出处
《疾病监测》
CAS
2008年第7期415-416,共2页
Disease Surveillance
关键词
伤寒
副伤寒
流行病学
分析
typhoid fever
paratyphoid fever
epidemiology
analysis
