A survey on test results of HBsAg,ALT and anti-HIV,anti-HCV,anti-TP antibodies among voluntary blood donors in Chongqing from 2008 to 2012 / 国际检验医学杂志

ABSTRACT

Objective To analyze the test results of hepatitis B virus surface antigen(HBsAg) ,alanine aminotransferase(ALT) and anti-hepatitis C virus (HCV) ,anti-human immunodeficiency virus (HIV) ,anti-treponema pallidum (TP) antibodies among voluntary blood donors ,and to provide basis for recruiting low-risk voluntary blood donors and reducing blood abandonment . Methods 551 133 blood samples derived from voluntary blood donors which had accepted enzyme-linked immunosorbent assay (ELISA) screening in Chongqing Blood Center from 2008 to 2012 were collected and were subject to HBsAg ,ALT and anti-HIV , anti-HCV ,anti-TP antibodies detection .Laboratory information management system ITSWELL was employed to read ,save and gather the test results ,and whether the samples were qualified was determined .Results Total of 37 534(6 .81% ) substandard blood samples were detected .Among them ,the substandard rates of HBsAg ,ALT and anti-HCV ,anti-HIV ,anti-TP antibodies were 1 .10% ,3 .79% ,0 .51% ,0 .33% and 1 .08% ,respectively .Conclusion Strengthening the screen of blood detection reagents and building the team of voluntary blood donors will contribute to the safety of clinical blood transfusion .