摘要
目的:了解广西医科大学在校大学生人芽囊原虫(Blastocystis hominis,B.h)的感染情况。方法:应用酸醚离心沉淀法粪检,抽查3个年级共1 433人,统计分析民族、性别、生源地、不同年级组别之间B.h感染率。结果:广西医科大学在校大学生B.h平均感染率为14.93%;汉族感染率13.48%,壮族感染率18.38%,其他民族感染率为17.24%。各年级感染率最低为13.19%,最高达16.28%。男性感染率为14.74%;女性感染率为15.06%。广西本地生源感染率为15.06%;外地生源感染率为13.94%。结论:广西医科大学在校大学生B.h感染率较高,并且存在校内感染的可能性。壮族学生B.h感染率高于汉族。
Objective：To investigate the prevalence of college student infection with Blastocystis hominis in Guangxi Medical University.Methods：A random sample of 1 433 students from 3 grades was obtained.Testing for infection was done by means of modified formalin ether sedimentation and microscopic examination.Results：The infection rate was 14.93% in total population,13.48% in Han,18.38% in Zhuang,and 17.24% in other ethnic groups.The rate of infection for grade group was 13.19% to 16.28%.Male infection rate was 14.74% while the female was 15.06%.The infectious rate was 15.06% in studeuts from Guangxi,13.94% in students from other provinces.Conclusion：The rate of B.hominis infection in Guangxi Medical University is high.There is the possibility of campus infection.And the infection of Zhuang is higher than Han.
出处
《广西医科大学学报》
CAS
2011年第6期961-963,共3页
Journal of Guangxi Medical University
基金
广西自然科学基金资助项目(No.桂科0991140)
关键词
人芽囊原虫
大学生
感染率
Blastocystis hominis
college students
infection rate
