{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T06:18:16Z","timestamp":1773296296792,"version":"3.50.1"},"reference-count":36,"publisher":"Wiley","issue":"8","license":[{"start":{"date-parts":[[2012,12,27]],"date-time":"2012-12-27T00:00:00Z","timestamp":1356566400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zoonoses and Public Health"],"published-print":{"date-parts":[[2013,12]]},"abstract":"<jats:title>Summary<\/jats:title><jats:p>A cross\u2010sectional study of the association between occupational pig exposure and hepatitis E virus (<jats:styled-content style=\"fixed-case\">HEV<\/jats:styled-content>) infection in adult pig farmers and the general population who were not directly exposed to pigs was conducted in <jats:styled-content style=\"fixed-case\">N<\/jats:styled-content>an <jats:styled-content style=\"fixed-case\">P<\/jats:styled-content>rovince, <jats:styled-content style=\"fixed-case\">T<\/jats:styled-content>hailand, from <jats:styled-content style=\"fixed-case\">N<\/jats:styled-content>ovember 2010 to <jats:styled-content style=\"fixed-case\">A<\/jats:styled-content>pril 2011. All participants were interviewed to provide information on their job history, eating habits and other potential confounders. The prevalence of anti\u2010<jats:styled-content style=\"fixed-case\">HEV<\/jats:styled-content> immunoglobulin <jats:styled-content style=\"fixed-case\">G<\/jats:styled-content> antibodies (<jats:styled-content style=\"fixed-case\">I<\/jats:styled-content>g<jats:styled-content style=\"fixed-case\">G<\/jats:styled-content>) among 513 subjects was 23.0%. Hand washing with water and soap was associated with a lower seroprevalence of <jats:styled-content style=\"fixed-case\">HEV<\/jats:styled-content> infection, whereas living in an area with frequent flooding (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 1.64, 95% <jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.00\u20132.68) and consuming internal pig organs more than twice per week (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 3.23, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.15\u20139.01) were both associated with a higher seroprevalence of anti\u2010<jats:styled-content style=\"fixed-case\">HEV I<\/jats:styled-content>g<jats:styled-content style=\"fixed-case\">G<\/jats:styled-content>. There was no association between <jats:styled-content style=\"fixed-case\">HEV<\/jats:styled-content> seroprevalence and frequent, direct occupational pig contact.<\/jats:p>","DOI":"10.1111\/zph.12030","type":"journal-article","created":{"date-parts":[[2012,12,27]],"date-time":"2012-12-27T10:17:23Z","timestamp":1356603443000},"page":"555-562","source":"Crossref","is-referenced-by-count":33,"title":["A Cross\u2010Sectional Study of Hepatitis <scp>E<\/scp> Virus Infection in Healthy People Directly Exposed and Unexposed to Pigs in a Rural Community in Northern Thailand"],"prefix":"10.1111","volume":"60","author":[{"given":"S.","family":"Hinjoy","sequence":"first","affiliation":[{"name":"Bureau of Epidemiology Department of Disease Control Ministry of Public Health Nonthaburi Thailand"},{"name":"Department of Epidemiology Johns Hopkins Bloomberg School of Public Health Baltimore MD USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K. E.","family":"Nelson","sequence":"additional","affiliation":[{"name":"Department of Epidemiology Johns Hopkins Bloomberg School of Public Health Baltimore MD USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R. V.","family":"Gibbons","sequence":"additional","affiliation":[{"name":"Department of Virology Armed Forces Institute of Medical Sciences Bangkok Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R. 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B.","family":"Labrique","sequence":"additional","affiliation":[{"name":"Department of International Health &amp; Epidemiology Johns Hopkins Bloomberg School of Public health Baltimore MD USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P.","family":"Patchanee","sequence":"additional","affiliation":[{"name":"Department of Food Animal Clinic Faculty of Veterinary Medicine Chiang Mai University Chiang Mai Thailand"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2012,12,27]]},"reference":[{"key":"e_1_2_8_2_1","first-page":"90","article-title":"International collaborative survey on epidemiology of hepatitis E virus in 11 countries","volume":"37","author":"Abe K.","year":"2006","journal-title":"Southeast Asian J. Trop. Med. 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