摘要
目的探究2013—2017年宁波地区无偿献血人群人类免疫缺陷病毒(HIV)感染趋势变化及流行病学特征,为HIV防控提供科学参考。方法选取2013—2017年宁波市中心血站的371976名无偿献血人员作为研究对象。分析HIV感染情况和流行病学特征。结果371976名无偿献血人员中,有71例确诊为HIV感染阳性,确诊阳性率为0.19‰。男性阳性率(0.30‰)显著高于女性(0.04‰),初中及以下学历阳性率(0.32‰)显著高于高中/中技(0.20‰)和大专及以上(0.11‰),差异具有统计学意义(P<0.05)。41~55岁人群阳性率(0.29‰)和学生人群阳性率(0.35‰)明显上升。结论中老年人、学生人群HIV的感染明显上升,应予以重点关注,做好针对性措施,防控HIV的感染。
Objective To explore the trends and epidemiological characteristics of human immunodeficiency virus(HIV)infection among voluntary blood donors in Ningbo from 2013 to 2017,so as to provide scientific reference for HIV prevention and control.Methods A total of 371,976 voluntary blood donors at central blood station in Ningbo City from 2013 to 2017 were selected as the research subjects.HIV infection and epidemiological characteristics were analyzed.Results Of the 371,976 voluntary blood donors,71 were confirmed as HIV positive,with a positive rate of 0.19‰.The positive rate of male(0.30‰)was significantly higher than that of female(0.04‰),and the positive rate of junior high school and below education(0.32‰)was significantly higher than that of senior high school/vocational school(0.20‰)and junior college and above(0.11‰),with statistical significance(P<0.05).The positive rate of 41 to 55 years old population(0.29‰)and student population(0.35‰)increased significantly.Conclusions The prevalence of HIV among middle-aged and elderly people and students is on the rise,which should be paid special attention to and targeted measures should be taken to prevent and control HIV infection.
作者
方颖
蒋鑫
FANG Ying;JIANG Xin(Department of Blood Components,Ningbo Blood Center,Ningbo 315010,Zhejiang,China;Department of Laboratory,Ningbo Medical Center Lihuili Eastern Hospital,Ningbo 315010,Zhejiang,China)
出处
《中国性科学》
2021年第2期138-141,共4页
Chinese Journal of Human Sexuality
关键词
无偿献血
人类免疫缺陷病毒
流行病学调查
Voluntary blood donation
Human immunodeficiency virus
Epidemiological survey
