{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T22:09:44Z","timestamp":1790114984275,"version":"4.0.1"},"reference-count":31,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2014,10,24]],"date-time":"2014-10-24T00:00:00Z","timestamp":1414108800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"Netherlands Genomics Initiative","award":["FES0908"],"award-info":[{"award-number":["FES0908"]}]},{"name":"Dutch government","award":["FES0908"],"award-info":[{"award-number":["FES0908"]}]},{"name":"Dutch government","award":["050-060-452"],"award-info":[{"award-number":["050-060-452"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Liver International"],"published-print":{"date-parts":[[2015,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background &amp; Aims<\/jats:title><jats:p>We aimed to assess the association between the patatin\u2010like phospholipase domain\u2010containing\u20103 (<jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3<\/jats:italic>) I148M polymorphism, liver histology and long\u2010term outcome in chronic hepatitis B (<jats:styled-content style=\"fixed-case\">CHB<\/jats:styled-content>) patients.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We enrolled 531 consecutive treatment na\u00efve <jats:styled-content style=\"fixed-case\">CHB<\/jats:styled-content> patients diagnosed from 1985 to 2012 with an available liver biopsy for reassessment, and sample for genetic testing. Data on all\u2010cause mortality and hepatocellular carcinoma (<jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content>) at long\u2010term follow\u2010up were obtained from national database registries.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The prevalence of steatohepatitis increased with <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3 <\/jats:italic><jats:styled-content style=\"fixed-case\">CC<\/jats:styled-content> (14%), <jats:styled-content style=\"fixed-case\">CG<\/jats:styled-content> (20%) and <jats:styled-content style=\"fixed-case\">GG<\/jats:styled-content> (43%) (<jats:italic>P<\/jats:italic>\u00a0&lt;\u00a00.001). The association was altered by both gender (<jats:italic>P<\/jats:italic>\u00a0=\u00a00.010) and overweight (<jats:italic>P<\/jats:italic>\u00a0=\u00a00.015): the effect of <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3<\/jats:italic> on steatohepatitis was most pronounced among non\u2010overweight females (adjusted <jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 13.4, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 3.7\u201351.6, <jats:italic>P<\/jats:italic>\u00a0&lt;\u00a00.001), and non\u2010overweight males (adjusted <jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 2.4, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.4\u20134.3, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.002). Furthermore, <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3 <\/jats:italic><jats:styled-content style=\"fixed-case\">GG<\/jats:styled-content> genotype was associated with iron depositions (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 2.8, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.2\u20136.4, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.014) and lobular inflammation (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 2.2, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.1\u20134.5, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.032), but not with advanced fibrosis (<jats:styled-content style=\"fixed-case\">OR<\/jats:styled-content> 1.1, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 0.7\u20131.8, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.566). The median follow\u2010up was 10.1\u00a0years (interquartile range 5.6 \u2013 15.8), during which 13 patients developed <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> and 28 died. Steatohepatitis was associated with all\u2010cause mortality [Hazard ratio (<jats:styled-content style=\"fixed-case\">HR<\/jats:styled-content>) 3.1, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 1.3\u20137.3, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.006] and <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> (<jats:styled-content style=\"fixed-case\">HR<\/jats:styled-content> 2.8, 95%<jats:styled-content style=\"fixed-case\">CI<\/jats:styled-content>: 0.9\u20139.2, <jats:italic>P<\/jats:italic>\u00a0=\u00a00.078), but no significant association was observed for <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3<\/jats:italic>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>In this cohort of biopsied <jats:styled-content style=\"fixed-case\">CHB<\/jats:styled-content> patients, <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3<\/jats:italic> was independently associated with steatosis, steatohepatitis, lobular inflammation and iron depositions, but not with advanced fibrosis, <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development or all\u2010cause mortality. The effect of <jats:italic><jats:styled-content style=\"fixed-case\">PNPLA<\/jats:styled-content>3<\/jats:italic> on steatohepatitis was particularly pronounced among female patients without severe overweight.<\/jats:p><\/jats:sec>","DOI":"10.1111\/liv.12695","type":"journal-article","created":{"date-parts":[[2014,10,5]],"date-time":"2014-10-05T11:38:41Z","timestamp":1412509121000},"page":"438-447","source":"Crossref","is-referenced-by-count":28,"title":["The impact of <i><scp>PNPLA<\/scp>3<\/i> (<i>rs738409<\/i> C&gt;G) polymorphisms on liver histology and long\u2010term clinical outcome in chronic hepatitis B patients"],"prefix":"10.1111","volume":"35","author":[{"given":"Willem P","family":"Brouwer","sequence":"first","affiliation":[{"name":"Department of Gastroenterology and Hepatology Erasmus MC University Medical Center Rotterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adriaan J","family":"van der 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