Sero-prevalence of Hepatitis B and C Virus from rural areas of northern Punjab (Sargodha District), Pakistan

Pakistan is endemic for hepatitis B virus (HBV) and hepatitis C virus (HCV) infections with 10 and 11 million infections, respectively. The epidemiological studies of these virus showed that the information is only from few cities of the country and is relevant to high risk groups. It is of great importance to have an idea about the prevalence of infectious agents in general population to help in identification of hot spot for infections. Identification of hot spots will help in disease management for future. As the there is no report form district Sargodha (Punjab Province) so this study was designed to analyze the prevalence of HBV and HCV in general population. Blood samples of 2373 randomly selected individuals from six different tehsils were collected and were analyzed for HBV and HCV sero-positivity. An overall prevalence of both HBV and HCV in district Sargodha was 28.10% (667/2373). HCV prevalence was (20.01%) and HBV seropositivity was (8.09%). Males were more infected than females, and a significant difference was found in positive cases between male (58.77%) and female (41.22%). The most common routes of transmission of hepatitis virus in present study were shaving assisted by barbers in male patients 143 (21.43%), non sterile or used needles and syringes 127 (19.04%), dental surgical procedures 88 (13.19%), and sharing razors in males 49 (7.34%). In female patients a significant factor is labor and child birth process. Most cases of hepatitis were seen in mesons, farmers and house wives. The prevalence of HBV and HCV in general population of district Sargodha is very high. The study will help for better management of disease to contain the disease spread. The study highlighted that District Sargodha is endemic for these viral infections and it is highly warranted to carry out more studies to get better idea about the infection spread. Community education campaigns are also highly warranted to general population as well as high risk population to control future disease spread.