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  • Ovid Technologies (Wolters Kluwer Health)  (2)
  • Kim, Mi Na  (2)
  • 1
    In: European Journal of Gastroenterology & Hepatology, Ovid Technologies (Wolters Kluwer Health), Vol. 33, No. 6 ( 2021-06), p. 885-893
    Abstract: The liver stiffness-based risk prediction models predict hepatocellular carcinoma (HCC) development. We investigated the influence of antiviral therapy (AVT) on liver stiffness-based risk prediction model in patients with chronic hepatitis B (CHB). Methods Patients with CHB who initiated AVT were retrospectively recruited from 13 referral Korean institutes. The modified risk estimation for hepatocellular carcinoma in chronic hepatitis B (mREACH-B) model was selected for the analysis. Results Between 2007 and 2015, 1034 patients with CHB were recruited. The mean age of the study population (639 men and 395 women) was 46.8 years. During AVT, the mREACH-B score significantly decreased from the baseline to 3 years of AVT (mean 9.21 → 7.46, P   〈  0.05) and was maintained until 5 years of AVT (mean 7.23, P   〉  0.05). The proportion of high-risk patients (mREACH-B score ≥11) was significantly reduced from the baseline to 2 years of AVT (36.4% → 16.4%, P   〈  0.001) and was maintained until 5 years of AVT (12.2%, P   〉  0.05). The mREACH-B scores at baseline and 1 year of AVT independently predicted HCC development (hazard ratio = 1.209–1.224) (all P   〈  0.05). The cumulative incidence rate of HCC was significantly different at 5 years of AVT among risk groups (high vs. high-intermediate vs. low-intermediate vs. low) from baseline (4.5% vs. 3.2% vs. 1.5% vs. 0.8%) and 1 year (11.8% vs. 4.6% vs. 1.8% vs. 0.6%) (all P   〈  0.05, log-rank tests). Conclusions The mREACH-B score was dynamically changed during AVT. Thus, repeated assessment of the mREACH-B score is required to predict the changing risk of HCC development in patients with CHB undergoing AVT.
    Type of Medium: Online Resource
    ISSN: 0954-691X
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 2021
    detail.hit.zdb_id: 2030291-5
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  • 2
    In: European Journal of Gastroenterology & Hepatology, Ovid Technologies (Wolters Kluwer Health), Vol. 32, No. 3 ( 2020-03), p. 433-439
    Abstract: It is well known that hepatocellular carcinoma (HCC) develops as a consequence of hepatic fibrosis progression. Thus, early identification of advanced liver fibrosis is very important. This study evaluated the prognostic value of FIB-4, the aspartate transaminase to-platelet ratio index (APRI), and the gamma-glutamyl transpeptidase-toplatelet ratio (GPR) for predicting HCC development using histological fibrosis stage as a reference in Asian chronic hepatitis B (CHB) patients. Methods: A total of 444 CHB patients who underwent liver biopsy and serological tests for determining noninvasive serum fibrosis markers were enrolled. All patients were followed to monitor HCC development. Results: The histological fibrosis stage showed best performance in predicting HCC development at 5 (area under the receiver operating characteristic curve [AUROC] = 0.783) and 7 years (AUROC = 0.766), followed by FIB-4 (AUROC = 0.753 at 5 years, 0.698 at 7 years), APRI (AUROC = 0.658 at 5 years, 0.572 at 7 years), and GPR (AUROC = 0.638 at 5 years, 0.603 at 7 years). When we classified risk groups according to the histological fibrosis stage (F4 vs. F0-3) and FIB-4 (FIB-4 ≥ 3.25 vs. FIB-4 〈 3.25), patients in the high-risk group were found to have a significantly higher probability of developing HCC than those in the low-risk group ( P =0.005 and 0.022, respectively, log-rank test). Conclusion: Our study demonstrated that FIB-4 is useful for the noninvasive prediction of HCC development, while APRI and GPR were less useful.
    Type of Medium: Online Resource
    ISSN: 0954-691X
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 2020
    detail.hit.zdb_id: 2030291-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
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