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南京血液中心今年查出8个艾滋
2009-12-17 07:50 作者：倪秀萍
关键字：血液中心,献血者,血液检测
记者昨天从市血液中心获悉，今年该中心已接受7.02万名献血者献血，其中有8人被查出是艾滋病病毒感染者，梅毒的检出率更是高达0.3％。为了我市临床用血更安全，该中心目前对所有血液进行“双盲”检测，层层把关。
记者昨天从市血液中心获悉，今年该中心已接受7.02万名献血者献血，其中有8人被查出是艾滋病病毒感染者，梅毒的检出率更是高达0.3％。为了我市临床用血更安全，该中心目前对所有血液进行“双盲”检测，层层把关。
市血液中心检验科负责人介绍，近几年来该中心每年都能筛查出艾滋病感染者，但一般一年最多也就一两名，但这两年，献血者中的艾滋病感染者有增多趋势，前年查出了5名，今年查出了8个，创出了历史“新高”。
8名感染者年龄都不到30岁，他们大多数刚刚参加工作，甚至还有在校大学生，都是男性。
“大多数都是和不洁性行为有关。”这名负责人称，查出结果后，他们都需要和献血者联系，告诉他们检测情况，提醒他们再去做进一步检查，多数接电话的献血者在咨询中，都透露自己有过高危性行为，也有的是男同性恋者。
除了艾滋病感染者外，市血液中心发现的梅毒患者也越来越多，今年一共发现了200多人，阳性检出率高达0.31％，且这些感染者也大多是隐性的，自身并没有感觉到什么症状。
危险献血者的增多给市血液中心的检测工作带来新考验。“社会的发展以及性观念的日益开放，让我们对血源质量的警惕性越来越高。”该中心主任孟钵介绍，为了临床使用的每一份血液都是安全可靠的，该中心现在对血源设置的关卡越来越多，“首先，现在每一名献血者在献血前都需要接受采血人员的问询，只要自称有过危险性行为或患过传染病的人士，都会被谢绝献血。”
此外，采集到的血液入库前更要接受严格的实验室检测。考虑到不同试剂的敏感度不同，该中心会由两个相互独立的实验室分别用两种不同试剂，对每一份血液进行检测，只要其中一个实验室检查的结果显示有问题，这份血液就会报废。出库前，每一份血液还需要进行血液配型和相关质量检测。
“不过，为了医疗安全，为了节省人力物力，我们还是特别呼吁，那些有多个性伴侣、找过‘小姐’、同性恋者，以及所有有过危险性行为的人，最好不要参与献血，并及时进医院进行血液检测。”孟钵说。
Blood Center of Nanjing this year, found eight HIV -
2009-12-17 07:50 Author: Ni Xiuping
Keywords: Blood Center, blood donors, blood test
Reporter learned yesterday from the Municipal Blood Center, this year the Center has accepted the 70200 blood donors, of which eight were found infected with the HIV virus, syphilis detection rate is as high as 0.3%. To our city a safer blood for clinical use, the center of all the blood is currently a "double blind" testing, Testing at every point.
Reporter learned yesterday from the Municipal Blood Center, this year the Center has accepted the 70200 blood donors, of which eight were found infected with the HIV virus, syphilis detection rate is as high as 0.3%. To our city a safer blood for clinical use, the center of all the blood is currently a "double blind" testing, Testing at every point.
City Blood Center clinical laboratory person in charge at the center every year in recent years, screening for HIV-infected persons, but generally a year at most one or two, but two years in the HIV-infected blood donors there is a growing trend in , identified five years ago this year, identified eight, creating a history, "a new high."
8 infected persons aged less than 30 years of age, most of them just to work, and even college students, are men.
"Most are related to sexual and dirty." This one responsible person and find out the results, they have needs and donors contacted to tell them that testing situation, to remind them again to do further inspection, the majority of donors to answer the phone During the consultation, we all have had to disclose their high-risk sexual behavior, but also plenty of gay men.
In addition to AIDS, the Municipal Blood Center also increasingly found in patients with syphilis, and this year found a total of more than 200 positive detection rate of 0.31%, and that these infections were mostly hidden, and there is no sense of self - what the symptoms.
Increase in risk of blood donors testing Blood Center to the city bring new challenges. "Social development and the increasingly open attitude towards sex, so that the quality of our blood increasing vigilance." Meng, director of the center bowl introduction to clinical use of blood each are safe and reliable, the center is now set up checkpoints on the blood more and more, "First of all, and now every one in the blood donors before blood collection personnel are required to accept inquiries, as long as the claim to have had risky sexual behavior or who have had infectious diseases, who will be declined blood donation. "
In addition, the blood collected before storage must undergo strict laboratory testing. Taking into account the different sensitivity of different reagents, the center will be two independent laboratories using two different reagents, respectively, for each blood test, as long as one of the laboratory test results show that there are problems with the blood of they are destroyed. Out the library before, and each of the blood needed to carry out blood typing and the related quality inspection.
"However, for medical safety, in order to save manpower and resources, we were still a special appeal to those who have multiple sexual partners, looking for a 'lady', homosexuals, and all those who have had risky sexual behaviors, it is best not to participate in blood donation, and timely into the hospital for blood tests. "Meng said bowl.
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