S Moses1, K Mestery, K D E Kaita, G Y Minuk. 1. Public Health Branch, Manitoba Health, Departments of Medical Microbiology, Medicine and Community Health Sciences, University of Manitoba, Winnipeg, MB.
Abstract
BACKGROUND: Data on the prevalence and compliance with management of viral hepatitis in the street-involved population are limited. METHOD: Hepatitis A (HAV), B (HBV) and C (HCV) serology and compliance with HBV vaccination were documented in 533 street-involved individuals. RESULTS: The mean age of the study population was 25.7 years (range: 11-65) and 53% were female. Serologic evidence of HAV infection was present in 53%; HBV, 12% (3% ongoing infection); and HCV, 17%. HAV infections were associated with Aboriginal/Metis ethnicity and age over 25 years; HBV with injection drug use (IDU); and HCV with IDU, sex trade work and age over 25 years. Compliance with three-step HBV vaccination was 98%, 77% and 63%. CONCLUSIONS: HAV, HBV and HCV are common infections in urban street-involved persons. Successful HBV (and presumably HAV) vaccination can be achieved in the majority of this population, but concerns exist regarding compliance with more long-term, parenterally-based antiviral therapies.
BACKGROUND: Data on the prevalence and compliance with management of viral hepatitis in the street-involved population are limited. METHOD:Hepatitis A (HAV), B (HBV) and C (HCV) serology and compliance with HBV vaccination were documented in 533 street-involved individuals. RESULTS: The mean age of the study population was 25.7 years (range: 11-65) and 53% were female. Serologic evidence of HAV infection was present in 53%; HBV, 12% (3% ongoing infection); and HCV, 17%. HAV infections were associated with Aboriginal/Metis ethnicity and age over 25 years; HBV with injection drug use (IDU); and HCV with IDU, sex trade work and age over 25 years. Compliance with three-step HBV vaccination was 98%, 77% and 63%. CONCLUSIONS: HAV, HBV and HCV are common infections in urban street-involved persons. Successful HBV (and presumably HAV) vaccination can be achieved in the majority of this population, but concerns exist regarding compliance with more long-term, parenterally-based antiviral therapies.
Authors: Z Hong; G Smart; G Zaniewski; H Wu; J Wu; N Goedhuis; A Giulivi; K Kaita; M Dawood Journal: Eur J Clin Microbiol Infect Dis Date: 2005-07 Impact factor: 3.267