Seroprevalence of HIV, HBV, HCV and Syphilis in Blood Donors in Saurashtra Region of Gujarat: Declining Trends Over a Period of 3½ Years

Abstract

Background: Transfusion of blood and blood products is a life saving intervention and benefits innumerous patients worldwide. At the same time it could be an ominous mode of infection transmission to recipients. In 15 percent of total patients infected with HIV, blood transfusion has been the responsible mechanism of transmission. Methods: In this study, we aimed to access the prevalence and trend of HIV, HBV, HCV and Syphilis over the last 3½ years (January 2008 to June 2011) among the blood donors who came to donate blood at Blood Bank, P.D.U. Medical College & Hospital, Rajkot as well as in various blood donation camps organized by the same blood bank. Results: From the total of 30,178 blood donors, 711 (2.35%) had serological evidence of infection with at least one pathogen, either of HIV, HBV, HCV or Syphilis. These included 131 (0.43%) with HIV, 293 (0.97%) with HBV, 124 (0.41%) with HCV and 94 (0.31%) with Syphilis. Moreover, significantly declining trends of HIV, HBV and Syphilis was observed over the study period. Conclusion: A substantial percentage of blood donors harbor HIV, HBV, HCV and Syphilis infections. Strict selection of blood donors and comprehensive screening of donors’ blood using standard methods are highly recommended to ensure the safety of blood for recipient.