摘要
目的探讨肾综合征出血热(HFRS)的流行规律与流行趋势,为制定防治措施提供科学依据。方法对公主岭市2009--2012年HFRS疫情资料进行分析。结果2009--2012年共发病117例,无死亡,各年发病率分别为3.5486/10万、2.7858/10万、2.7436/10万和1.7184/10万,年均发病率为2.6917/10万。发病男性多于女性,男女发病性别比为5.88:1;发病年龄集中在20~49岁,占发病总数的87.18%;从农民发病84例,占发病总数的71.79%;每年的1—6月为发病高峰,10—12月为发病小高峰,2个发病高峰期间共发病94例,占发病总数的80.34%。结论该市近几年HFRS发病率逐年下降,提高重点人群HFRS疫苗接种率和积极灭鼠是控制出血热疫情的关键。
[ Objective ] To explore the epidemic rules and trend of hemorrhagic fever with renal syndrome (HFRS) , and provide scientific basis for making control measures. [ Methods] The epidemic data of HFRS in Gongzhuling City from 2009-2012 were ana- lyzed. [ Results] A total of 117 cases of HFRS were reported from 2009-2012 , without death case, the annual incidence rate was 3. 548 6/100 000, 2.785 8/100 000 , 2. 743 6/100 000 and 1. 718 4/100 000, respectively ,with 6.87/100 000 in average. The incidence of male was more than female, the gender ratio of male to female was 5.88:1. Patients aged 15- 55 years accounted for 87.18% of total cases. Peasants accounted for 71.79% of total cases. The peak incidence appeared in January to June, and the smaller one in October-December, with 94 cases (80.34%) between 2 peaks. [ Conclusion ] The incidence of HFRS is descending annually. To improve the vaccination rate among high risk groups and active anti-rodent is the key to the control of epidemic hemor- rhagic fever.
出处
《职业与健康》
CAS
2013年第22期3011-3012,共2页
Occupation and Health
关键词
肾综合征出血热
疫情
分析
Hemorrhagic fever with renal syndrome ( HFRS )
Epidemic situation
Analysis