【摘要】 目的　了解我国有偿献血员艾滋病病毒(HIV)感染情况和流行因素,以及对艾滋病的知晓率。方法　1999年3月选择我国中部某县农村,以自然村为单位,对18～60岁的成人进行问卷调查,并采静脉血作HIV及HCV检测。结果　在730名农民中共检出22例HIV感染者,其中有偿献血员的感染率为9.1%(19/210),非献血员的感染率为0.6%(3/530);210名献血员中有献血浆史者的HIV感染率(25.9%)高于无献血浆者(2.6%),每年献血超过10次者的感染率(13.5%)高于不足10次者(2.8%),1995年前开始并结束献血者感染率(18.3%)高于1996年以后开始献血浆者(1.4%)。有关艾滋病的知识、态度及行为(KAP)调查阐明献血员对这方面知识十分缺乏。结论　我国局部地区有偿献血员中存在HIV感染流行,需进一步采取措施遏制经采供血传播艾滋病更多还原

【Abstract】 Objective To estimate the prevalence rate of HIV infection among paid blood donors and to analyse high risk factors. Method All residents between 18 to 60 years old were selected from on county in March 1999. Results There were 210 paid blood donors among 730 interviewed subjects. The HIV prevalence rate among paid blood donors was higher ( 9.1 % or 19/210) than that of others ( 0.6 % or 3/520). The HIV prevalence rate was higher in plasma donors ( 25.9 %) than that ( 2.6 %) among 210 blood donors. Donors who donated blood/plasma more than 10 times each year had a higher prevalence rate ( 13.5 %) than those who donated less than 10 times each year ( 2.8 %). Donors who had donated blood but stopped donation before 1995 had a higher prevalence rate ( 18.3 %) than those who started donation after 1996 ( 1.4 %). The results of KAP survey showed that blood donors had a low knowledge about AIDS. Conclusion There was a higher prevalence rate of HIV infection among paid blood donors in some regions. It should take measures to prevent further transmision HIV through paid blood donors.更多还原