{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,27]],"date-time":"2026-01-27T08:00:55Z","timestamp":1769500855018,"version":"3.49.0"},"reference-count":24,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2017,9,20]],"date-time":"2017-09-20T00:00:00Z","timestamp":1505865600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003621","name":"Ministry of Science, ICT and Future Planning","doi-asserted-by":"publisher","award":["2016R1A1A1A05005138"],"award-info":[{"award-number":["2016R1A1A1A05005138"]}],"id":[{"id":"10.13039\/501100003621","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Liver International"],"published-print":{"date-parts":[[2018,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background &amp; Aims<\/jats:title><jats:p>Several risk prediction models for hepatocellular carcinoma (<jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content>) development are available. We explored whether the use of risk prediction models can dynamically predict <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development at different time points 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>Between 2006 and 2014, 1397 <jats:styled-content style=\"fixed-case\">CHB<\/jats:styled-content> patients were recruited. All patients underwent serial transient elastography at intervals of &gt;6\u00a0months.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The median age of this study population (931 males and 466 females) was 49.0\u00a0years. The median <jats:styled-content style=\"fixed-case\">CU<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content>,<jats:styled-content style=\"fixed-case\"> REACH<\/jats:styled-content>\u2010B, <jats:styled-content style=\"fixed-case\">LSM<\/jats:styled-content>\u2010<jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> and <jats:styled-content style=\"fixed-case\">mREACH<\/jats:styled-content>\u2010B score at enrolment were 4.0, 9.0, 10.0 and 8.0 respectively. During the follow\u2010up period (median, 68.0\u00a0months), 87 (6.2%) patients developed <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content>. All risk prediction models were successful in predicting <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development at both the first liver stiffness (<jats:styled-content style=\"fixed-case\">LS<\/jats:styled-content>) measurement (hazard ratio [<jats:styled-content style=\"fixed-case\">HR<\/jats:styled-content>]\u00a0=\u00a01.067\u20101.467 in the subgroup without antiviral therapy [<jats:styled-content style=\"fixed-case\">AVT<\/jats:styled-content>] and 1.096\u20101.458 in the subgroup with <jats:styled-content style=\"fixed-case\">AVT<\/jats:styled-content>) and second <jats:styled-content style=\"fixed-case\">LS<\/jats:styled-content> measurement (<jats:styled-content style=\"fixed-case\">HR<\/jats:styled-content>\u00a0=\u00a01.125\u20101.448 in the subgroup without <jats:styled-content style=\"fixed-case\">AVT<\/jats:styled-content> and 1.087\u20101.249 in the subgroup with <jats:styled-content style=\"fixed-case\">AVT<\/jats:styled-content>). In contrast, neither the absolute nor percentage change in the scores from the risk prediction models predicted <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development (all <jats:italic>P\u00a0<\/jats:italic>&gt;<jats:italic>\u00a0<\/jats:italic>.05). The <jats:styled-content style=\"fixed-case\">mREACH<\/jats:styled-content>\u2010B score performed similarly or significantly better than did the other scores (<jats:styled-content style=\"fixed-case\">AUROC<\/jats:styled-content>s at 5\u00a0years, 0.694\u20100.862 vs 0.537\u20100.875).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Dynamic prediction of <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development at different time points was achieved using four risk prediction models, but not using the changes in the absolute and percentage values between two time points. The <jats:styled-content style=\"fixed-case\">mREACH<\/jats:styled-content>\u2010B score was the most appropriate prediction model of <jats:styled-content style=\"fixed-case\">HCC<\/jats:styled-content> development among four prediction models.<\/jats:p><\/jats:sec>","DOI":"10.1111\/liv.13583","type":"journal-article","created":{"date-parts":[[2017,9,2]],"date-time":"2017-09-02T13:26:36Z","timestamp":1504358796000},"page":"676-686","source":"Crossref","is-referenced-by-count":25,"title":["Feasibility of dynamic risk prediction for hepatocellular carcinoma development in patients with chronic hepatitis B"],"prefix":"10.1111","volume":"38","author":[{"given":"Mi Young","family":"Jeon","sequence":"first","affiliation":[{"name":"Department of Internal Medicine Yonsei University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hye Won","family":"Lee","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine Yonsei University College of Medicine  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9658-8050","authenticated-orcid":false,"given":"Seung Up","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine Yonsei University College of Medicine  Seoul Korea"},{"name":"Institute of Gastroenterology Yonsei University College of Medicine  Seoul Korea"},{"name":"Liver Cirrhosis Clinical Research Center  Seoul Korea"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Beom Kyung","family":"Kim","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine Yonsei University College of Medicine  Seoul Korea"},{"name":"Institute of Gastroenterology Yonsei University College of Medicine  Seoul Korea"},{"name":"Liver Cirrhosis Clinical Research Center  Seoul 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