江门市159 721名自愿献血者五项输血感染指标检测结果分析

目的；调查本地区自愿献血者5项输血感染指标漉行情况．方法：对自愿献血者血液进行谷丙转氮酶(ALT)、乙型肝炎表面抗原(HBsAg)、抗HCV、梅毒、抗HIV等五项输血感染指标实验室检测，对检测结果进行统计分析．结果：本地区自愿献血者5项输血感染指标实验室结果总体阳性率为7．6％，其中ALT和HbsAg不合格是主要因素．结论：加强对献血者献血前健康检查和过往病史的询问，开展献血者健康教育，提高献血者身体素质。控制疾病流行；选择灵敏度高。特异性强的试剂开展检测，保证血液安全．

Detection of 5 Infectious Indicators for Blood Transfusion Among 159 721 Voluntary Blood Donors in Jiangmen City

Objective: To investigate the prevalence of 5 infectious indicators for blood transfusion among native voluntary blood donors.Methods:Laboratory tests of the blood ALT,HBsAg,anti-HCV,Syphillis and anti-HIV in voluntary blood donors as infectious indicators for blood transfusion were conducted.The results were then analyzed statistically.Results:The total positive detection rate of all these 5 indicators among native voluntary blood donors was 7.6%,among which the abnormal ALT and/or HBsAg were justified as major elements to cause the blood samples failed to use for the purpose of blood transfusion.Conclusion:It suggests that the physical and laboratory examinations and detailed inquiries on previous disease history of blood donors should be emphasized. The health education programs,the improvement of health conditions of blood donors,and the control of epidemic infectious diseases should be widely launched in this region.To seek better reagent kits with high sensitivity and specificity for the detection of these indicators should also be expected in order to supply safe blood sources.