重庆地区健康献血人群弓形虫抗体检测结果分析
发布时间：2018-11-21 08:51
【摘要】：目的了解重庆地区健康献血人群弓形虫(TOX)感染现状。方法随机采集重庆市血液中心2015年3-8月半年间该地区的健康献血人群血清样本1001(人)份,采用ELISA法检测单份血清标本的TOX抗体,对比分析不同性别、年龄、职业及受教育程度献血者TOX阳性率。结果本组重庆健康献血人群TOX抗体阳性率8.49%(85/1 001)。其中检出TOX-IgG抗体阳性78例,阳性率7.80%(78/1 001);TOX-IgM抗体阳性7例,阳性率为0.7%(7/1001)。不同职业以及受教育程度间的献血人群中TOX阳性率有统计学差异(p0.05)。结论重庆地区健康献血人群中存在一定的TOX感染率;应加强对献血者弓形虫感染的监测,对免疫缺陷等特殊受血者宜开展相应项目的血液筛查,以降低弓形虫感染可能引起的输血风险。
[Abstract]:Objective to investigate (TOX) infection status of Toxoplasma gondii in healthy blood donors in Chongqing. Methods 1001 samples of healthy blood donors were collected from Chongqing Blood Center from March to August and half years in 2015. ELISA method was used to detect the TOX antibody of a single serum sample, and different sex and age were compared and analyzed. The positive rate of TOX was found in blood donors of occupation and education. Results the positive rate of TOX antibody was 8.49% (85 / 1 001). The positive rate of TOX-IgG antibody was 7.80% (78 / 1 001) and that of TOX-IgM antibody was 0.7% (7 / 1001). There was significant difference in TOX positive rate among blood donors in different occupation and education level (p0.05). Conclusion there is a certain infection rate of TOX in healthy blood donors in Chongqing area. In order to reduce the risk of blood transfusion caused by Toxoplasma gondii infection, we should strengthen the monitoring of Toxoplasma gondii infection in blood donors, and carry out blood screening for special recipients such as immune deficiency in order to reduce the risk of blood transfusion caused by Toxoplasma gondii infection.
【作者单位】： 中国医学科学院北京协和医学院输血研究所;重庆市血液中心;
【分类号】：R446.62
[Abstract]:Objective to investigate (TOX) infection status of Toxoplasma gondii in healthy blood donors in Chongqing. Methods 1001 samples of healthy blood donors were collected from Chongqing Blood Center from March to August and half years in 2015. ELISA method was used to detect the TOX antibody of a single serum sample, and different sex and age were compared and analyzed. The positive rate of TOX was found in blood donors of occupation and education. Results the positive rate of TOX antibody was 8.49% (85 / 1 001). The positive rate of TOX-IgG antibody was 7.80% (78 / 1 001) and that of TOX-IgM antibody was 0.7% (7 / 1001). There was significant difference in TOX positive rate among blood donors in different occupation and education level (p0.05). Conclusion there is a certain infection rate of TOX in healthy blood donors in Chongqing area. In order to reduce the risk of blood transfusion caused by Toxoplasma gondii infection, we should strengthen the monitoring of Toxoplasma gondii infection in blood donors, and carry out blood screening for special recipients such as immune deficiency in order to reduce the risk of blood transfusion caused by Toxoplasma gondii infection.
【作者单位】： 中国医学科学院北京协和医学院输血研究所;重庆市血液中心;
【分类号】：R446.62
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