Prevalence of serological markers of hepatitis B in a small rural community of São Paulo State, Brazil
Prevalence of three hepatitis B markers was measured by immunoassay techniques in small rural community of the State of S. Paulo, Brazil. Total prevalence was 7.74%, corresponding to values of 0.10%, 1.69% and 7.74% for HBsAg, anti-HBs and anti-HBc, respectively. The importance of anti-HBc determina...
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Veröffentlicht in: | Revista de saúde pública 1992-04, Vol.26 (2), p.119-124 |
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creator | Passos, A D Gomes, U A Figueiredo, J F do Nascimento, M M de Oliveira, J M Gaspar, A M Yoshida, C F |
description | Prevalence of three hepatitis B markers was measured by immunoassay techniques in small rural community of the State of S. Paulo, Brazil. Total prevalence was 7.74%, corresponding to values of 0.10%, 1.69% and 7.74% for HBsAg, anti-HBs and anti-HBc, respectively. The importance of anti-HBc determination in such studies is stressed. Comparisons between the low viral circulation observed in this area and high prevalences described in other rural communities may contribute to the raising of new hypothesis concerning alternative transmission mechanisms of hepatitis B. |
doi_str_mv | 10.1590/S0034-89101992000200008 |
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Paulo, Brazil. Total prevalence was 7.74%, corresponding to values of 0.10%, 1.69% and 7.74% for HBsAg, anti-HBs and anti-HBc, respectively. The importance of anti-HBc determination in such studies is stressed. 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Paulo, Brazil. Total prevalence was 7.74%, corresponding to values of 0.10%, 1.69% and 7.74% for HBsAg, anti-HBs and anti-HBc, respectively. The importance of anti-HBc determination in such studies is stressed. Comparisons between the low viral circulation observed in this area and high prevalences described in other rural communities may contribute to the raising of new hypothesis concerning alternative transmission mechanisms of hepatitis B.</description><subject>Adolescent</subject><subject>Adult</subject><subject>Aged</subject><subject>Brazil - epidemiology</subject><subject>Child</subject><subject>Child, Preschool</subject><subject>Cross-Sectional Studies</subject><subject>Female</subject><subject>Hepatitis B - blood</subject><subject>Hepatitis B - epidemiology</subject><subject>Hepatitis B Core Antigens - blood</subject><subject>Hepatitis B Surface Antigens - blood</subject><subject>Humans</subject><subject>Infant</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Rural Population</subject><subject>Seroepidemiologic Studies</subject><issn>0034-8910</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1992</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNo9kMtOwzAQRb0AlVL4BIRXrAj4kYezpBUvqRKVAutoGk-KwYmDnSCV3-FT-DFSUbEYXWnO0UhzCTnn7IonObsuGJNxpHLOeJ4LxthumDog039wRI5DeBuJFFJNyIRLlsUinZLNyuMnWGwrpK6mAb2zbmMqsLQB_44-7Nav2EFvehPonJqWAg0NWEv94Eevck0ztKbf7szi59vRFQzW0aKHHi_p3MOXsSfksAYb8HSfM_Jyd_u8eIiWT_ePi5tl1HGp-gjqmGupkGktgDMtlE5BizUiiKyqEw6CCV4LrWSSxTKFTKPIVJykmLI1T-WMXPzd7bz7GDD0ZWNChdZCi24IZZYkguV5Mopne3FYN6jLzpvx4W25b0b-AgmBZcY</recordid><startdate>199204</startdate><enddate>199204</enddate><creator>Passos, A D</creator><creator>Gomes, U A</creator><creator>Figueiredo, J F</creator><creator>do Nascimento, M M</creator><creator>de Oliveira, J M</creator><creator>Gaspar, A M</creator><creator>Yoshida, C F</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>199204</creationdate><title>Prevalence of serological markers of hepatitis B in a small rural community of São Paulo State, Brazil</title><author>Passos, A D ; Gomes, U A ; Figueiredo, J F ; do Nascimento, M M ; de Oliveira, J M ; Gaspar, A M ; Yoshida, C F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p138t-af41d38e0dd2a10d28d6ad2beea27cf51a2021f2d8357436a7de278456e60b163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>por</language><creationdate>1992</creationdate><topic>Adolescent</topic><topic>Adult</topic><topic>Aged</topic><topic>Brazil - epidemiology</topic><topic>Child</topic><topic>Child, Preschool</topic><topic>Cross-Sectional Studies</topic><topic>Female</topic><topic>Hepatitis B - blood</topic><topic>Hepatitis B - epidemiology</topic><topic>Hepatitis B Core Antigens - blood</topic><topic>Hepatitis B Surface Antigens - blood</topic><topic>Humans</topic><topic>Infant</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Rural Population</topic><topic>Seroepidemiologic Studies</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Passos, A D</creatorcontrib><creatorcontrib>Gomes, U A</creatorcontrib><creatorcontrib>Figueiredo, J F</creatorcontrib><creatorcontrib>do Nascimento, M M</creatorcontrib><creatorcontrib>de Oliveira, J M</creatorcontrib><creatorcontrib>Gaspar, A M</creatorcontrib><creatorcontrib>Yoshida, C F</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>Revista de saúde pública</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Passos, A D</au><au>Gomes, U A</au><au>Figueiredo, J F</au><au>do Nascimento, M M</au><au>de Oliveira, J M</au><au>Gaspar, A M</au><au>Yoshida, C F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Prevalence of serological markers of hepatitis B in a small rural community of São Paulo State, Brazil</atitle><jtitle>Revista de saúde pública</jtitle><addtitle>Rev Saude Publica</addtitle><date>1992-04</date><risdate>1992</risdate><volume>26</volume><issue>2</issue><spage>119</spage><epage>124</epage><pages>119-124</pages><issn>0034-8910</issn><abstract>Prevalence of three hepatitis B markers was measured by immunoassay techniques in small rural community of the State of S. 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subjects | Adolescent Adult Aged Brazil - epidemiology Child Child, Preschool Cross-Sectional Studies Female Hepatitis B - blood Hepatitis B - epidemiology Hepatitis B Core Antigens - blood Hepatitis B Surface Antigens - blood Humans Infant Male Middle Aged Rural Population Seroepidemiologic Studies |
title | Prevalence of serological markers of hepatitis B in a small rural community of São Paulo State, Brazil |
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