摘要
目的了解延安地区2008-2010年无偿献血者梅毒感染及分布情况，为避免梅毒经血传播提供依据。方法采用Star全自动加样系统，AW1自动洗板机，th-340酶标仪，对2008-2010年在延安地区无偿献血者50047例进行梅毒抗体筛查与复检。结果2008年阳性率1．26％，2009年阳性率1．37％，2010年阳性率1．49％（x2=3．39，P〉O．05）；男性阳性率1．29％，女性阳性率1．52％（x2=2．43，P〉O．05），年龄分布以18岁～20岁年龄段阳性捡出率最低（0．71％），其他年龄段阳性检出率在1．15％～1．75％之间。结论2008-2010年延安地区无偿献血者梅毒阳性检出率有逐年上升趋势，但无统计学意义，男女性别感染无显著差异，年龄分布以18岁～20岁年龄段阳性检出率最低。
Objective To learn the situation of unpaid blood donors of syphilis infection and distribution in Yan＇an area from 2008 to 2010,in order to avoid the syphilis infection through blood. Methods Used the Star automatic sampling system,the AWl automatic washer and Th-340 enzyme mark instrument to detected syphilis antibody of 50 047 unpaid blood donor with ELISA from 2008 to 2010. Results From 2008 to 2010,the positive rates was 1.26%,1.37% and 1.49 %（x2= 3. 39, P〉 0. 05） ,respectively. Positive rate of male and female were 1.29% and 1. 52% （x2 =2.43, P〉0. 05） ,respectively. About age distribution,positive detection rates were lower from 18 years old to 20 years old and other age-positive detection rates were between 1.15% to 1.75 ~. Conclusion From 2008 to 2010,donor＇s syphilis positive rate had trend to raise and the sex in- fection showed no significant difference in blood. In age distribution, the lowest positive detected rates were from 18 to 20 years old.
出处
《现代检验医学杂志》
CAS
2012年第4期121-122,共2页
Journal of Modern Laboratory Medicine
关键词
无偿献血者
梅毒
阳性率
unpaid blood donors
syphilis
positive rate
