Kose, SukranMandiracioglu, AliyeCavdar, GulsunUlu, YildizNohutcu, NeseGurbuz, IlhanSariavci, SenolOzkan, Mehmet2019-10-272019-10-2720131305-23811305-2381https://hdl.handle.net/11454/49161Objective: Hepatitis A virus (HAV) is an important public health problem in Turkey. This study was aimed to determine the population-based seroprevalence of HAV in Izmir. Material and Method: In this cross-sectional study, a representative sample of the population, which was at the age of 5 years, was selected by using random stratification method. A total of 2156 healthy subjects participated in this present study Blood specimens were collected for testing anti-HAV IgG, and were examined by using enzyme-linked immunosorbent assay (ELISA). A questionnaire was also administered to obtain data regarding demographic characteristics and living conditions of the participants. Results: Anti-HAV IgG positivity was 93.9%. It was found that anti-HAV IgG seropositivity was higher in the subjects with lower income levels, lower education status, at older age, whereas it was lower in younger an(d) single subjects. Conclusion: Improved water and food sanitation resulted in reduced seroprevalence of HAV at younger age groups in Izmir.eninfo:eu-repo/semantics/closedAccessHepatitis Apopulation-based studyprevalenceArticle934953WOS:000329084300009Q4