1起学校急性出血性结膜炎疫情的流行病学调查  

Epidemiological survey of an outbreak of acute hemorrhagic conjunctivitis in a college

作　　者：杨文婷[1] 张淑华[1] 刘鸿[1] 向薇薇[1] 

机构地区：[1]成都纺织高等专科学校卫生所,四川成都611731

出　　处：《中国校医》2014年第3期203-204,共2页Chinese Journal of School Doctor

摘　　要：目的该项研究旨在分析学校急性出血性结膜炎病例流行病学特征,为调整防控措施提出建议。方法采用SPSS软件,对病例进行时间、地点、人群分布分析。结果新生(大一)罹患率0.50%,老生(大二、大三)罹患率0.20%其差异有统计学意义(χ2=5.038,P<0.05)。对确诊患者隔离至症状消失后10 d,同时对其居住的寝室采用含氯消毒剂做物体表面消毒,以及采用紫外线灯照射进行空气消毒,可以控制疫情,并且无二代病例出现。结论对学生进行健康知识宣讲,可提高学生防病意识,减少疾病的传播流行,因此加强健康教育非常重要;隔离病人,在短期内控制新病例的发生是有效可行的。Objective To analyze the epidemiologieal characteristics of an outbreak of acute hemorrhagic conjunctivitis in a college, so as to develop a wiser prevention and control strategy. Methods All the data of the survey of an outbreak of acute hemorrhagic conjunctivitis in a college were collected and analyzed by using SPSS software. Results The attack rate in freshmen was 0.50 %, and the attack rate of students in Grade Two and Grade Three was 0.20 % （72 = 5. 038, P 〈 0.05 ）. After 10 days of isolating the diagnosed patients until the symptoms disappeared, the epidemic could be controlled by using chlorine disinfectants and ultraviolet light irradiation in the patients＇ apartments and the epidemic did not happen again. Conclusions The health education is significantly important to raise the prevention consciousness and reduce the spread of epidemic, and it is effective to isolate the patients in order to control the spread of epidemic in short time

关 键 词：年轻人 学生 结膜炎 急性出血性 流行病学 

分 类 号：R771[医药卫生—眼科]