Analysis on results of blood test for first-time blood donation volunteers and mutual-aid blood donors in Anyang area / 国际检验医学杂志

ABSTRACT

Objective To analyze results of blood test for first‐time blood donation volunteers and mutual‐aid blood donors in Anyang area ,in order to improve cognition of characteristics of different blood donors and safety of blood transfusion .Methods A total of 31 363 cases of first‐time blood donation volunteers(first‐time blood donation group) and 1 046 cases of mutual‐aid blood donors(control group) from January to December 2013 in Anyang area were collected .The results of blood tests were compared and related factors affected qualities of blood were analysed .Results A total of 1 160 cases of donors in the first‐time blood donation group were failed to pass the blood test and the unqualified rate was 3 .70% ,in the control group 17 cases of donors failed to pass the blood test and the unqualified rate was 1 .62% ;the difference was statistically significant (P<0 .05) .The test results of unqual‐ified blood samples shown that in the first‐time blood donation group the constituent ratios of alanine aminotransferase(ALT) ,anti‐body to hepatitis C virus(anti‐HCV) ,antibody to human immunodeficiency virus(anti‐HIV) ,hepatitis B surface antigen(HBsAg) and syphilis positive blood donors were 37 .67% ,12 .59% ,8 .79% ,31 .38% and 9 .57% respectively ,and those in the control group were 29 .41% ,17 .65% ,5 .88% ,35 .30% and 11 .76% respectively .The constituent ratio of ALT positive blood donors between the two groups had statistically significant difference(P<0 .05) .There were statistically significant differences in gender ,age and occu‐pations between unqualified blood donors in the two groups(P<0 .05) .Conclusion The first‐time blood donation volunteers might have relatively higher unqualified rate in blood test ,it is necessary to enhance blood screening and management before transfusion , in order to ensure safety of blood transfusion .