Screening for hepatitis B virus DNA in serum of organ donors and renal transplant recipients

In order to determine the impact of screening potential organ donors for hepatitis B virus DNA using a standardized test, the serum of 145 donor candidates was tested. All of the candidates were negative for hepatitis B virus DNA, but the status of one donor was doubtful for hepatitis B virus surface antigen and seven donors tested positive for hepatitis B virus core antibody without hepatitis B virus surface antigen. Nine transplant recipients tested positive for hepatitis B virus surface antibody; they were given kidneys from the donor with a doubtful hepatitis B virus surface antigen result and from four of the seven donors who tested positive for hepatitis B core antibody. Follow-up revealed no case of hepatitis B transmission. In this study, screening for hepatitis B virus DNA was useful and did not lead to donor organ shortage. Patients with hepatitis B virus surface antibodies can safely be given kidneys from donors who are positive for hepatitis B core antibody but negative for hepatitis B virus DNA.