© 1981 Oxford University Press
research-article |
Estimate of the Risk of Post Transfusion Hepatitis B in Jakarta, Indonesia



*Jakarta Blood Donor Centre Jakarta, Indonesia
**US Naval Medical Research Unit No. 2, Jakarta Detachment, APO San Francisco 96356
US Naval Medical Research Unit No. 2, Jakarta Detachment APO San Francisco 96356

US Naval Medical Research Unit No. 2, Jakarta Detachment, APO San Francisco 96356 USA
§Department of Child Health, Dr Cipto Mangun-kusumo Hospital Jakarta, Indonesia
Present address: Yale Arbovirus Research Unit, 60 College Street, New Haven, CT, 06510, USA.
Mboi N [Jakarta Blood Donor Centre, Jakarta, Indonesia], Olson JG, McGreevy PB, Tan R and Moeslichan S. An estimate of the risk of post transfusion hepatitis B in Jakarta, Indonesia. International Journal of Epidemiology 1981, 10: 367372.
The prevalences of hepatitis B surface antigen (HBsAg) and antibody to HBsAg (anti-HBs) were determined in blood donors and transfusion recipients in Jakarta, Indonesia. In blood donors the prevalence of HBsAg was 10% while anti-HBs was 43%. In transfusion recipients the prevalence of HBsAg and anti-HBs was 67%. The prevalence of susceptible recipients or those without detectable HBsAg or anti-HBs was 33%. Thus, the probability that a susceptible recipient would receive HBsAg from a blood donor was calculated at 3.3%. Published data from other studies were used to estimate the risk of clinical post transfusion hepatitis in Jakarta at between 0% and 2%.
Received 19 May 1981