Seroprevalence of hepatitis B virus infection and hepatitis B surface antibody status among laboratory health care workers in Isfahan, Iran

BACKGROUND: Laboratory health care workers (HCWs) may become infected through their occupation with blood-borne pathogens. The aims of this study were determining the seroprevalence of hepatitis B virus (HBV) and the protection offered by HBV vaccine in medical laboratory HCWs. MATERIALS AND METHODS...

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Detalles Bibliográficos
Autores principales: Shoaei, Parisa, Najafi, Somayeh, Lotfi, Noushin, Vakili, Bahareh, Ataei, Behrooz, Yaran, Majid, Shafiei, Rezvan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Medknow Publications & Media Pvt Ltd 2015
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4562132/
https://www.ncbi.nlm.nih.gov/pubmed/26420931
http://dx.doi.org/10.4103/0973-6247.162701
Descripción
Sumario:BACKGROUND: Laboratory health care workers (HCWs) may become infected through their occupation with blood-borne pathogens. The aims of this study were determining the seroprevalence of hepatitis B virus (HBV) and the protection offered by HBV vaccine in medical laboratory HCWs. MATERIALS AND METHODS: A descriptive cross-sectional study was carried out on 203 employers of clinical laboratories. Participant data were obtained through a questionnaire, and the level of antigens and antibodies were measured by enzyme-linked immunosorbent assay (ELISA). RESULTS: All of the subjects were negative for HBV infection. Forty-seven (23.2%) were not immune, 126 (62.0%) were relatively immune, and 30 (14.8%) were highly immune. CONCLUSION: Hepatitis B infection is infrequent in laboratory HCWs in Isfahan.

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