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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Hepatology Researcharrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Hepatology Research
Article . 2021 . Peer-reviewed
License: Wiley Online Library User Agreement
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aMAP score prediction of hepatocellular carcinoma occurrence and incidence‐free rate after a sustained virologic response in chronic hepatitis C

Authors: Yuki Yamashita; Satoru Joshita; Ayumi Sugiura; Tomoo Yamazaki; Hiroyuki Kobayashi; Shun‐ichi Wakabayashi; Yosuke Yamada; +13 Authors

aMAP score prediction of hepatocellular carcinoma occurrence and incidence‐free rate after a sustained virologic response in chronic hepatitis C

Abstract

AbstractAimsHepatocellular carcinoma (HCC) can still occur in hepatitis C virus (HCV) patients who have achieved a sustained virologic response (SVR), which remains an important clinical issue in the direct‐acting antivirals era. The current study investigated the clinical utility of the aMAP score (consisting of age, male, albumin–bilirubin, and platelets) for predicting HCC occurrence in HCV patients achieving an SVR by direct‐acting antivirals.MethodsA total of 1113 HCV patients without HCC history, all of whom achieved an SVR, were enrolled for clinical comparisons.ResultsHepatocellular carcinoma was recorded in 50 patients during a median follow‐up period of 3.7 years. The aMAP score was significantly higher in the HCC occurrence group than in the HCC‐free group (53 vs. 47, p < 0.001). According to risk stratification based on aMAP score, the cumulative incidence of HCC occurrence for the low‐, medium‐, and high‐risk groups was 0.14%, 4.49%, and 9.89%, respectively, at 1 year and 1.56%, 6.87%, and 16.17%, respectively, at 3 years (low vs. medium, low vs. high, and medium vs. high: all p < 0.01). Cox proportional hazard analysis confirmed aMAP ≥ 50 (hazard ratio [HR]: 2.78, p = 0.014), age≥ 70 years (HR: 2.41, p = 0.028), ALT ≥ 17 U/L (HR: 2.14, p < 0.001), and AFP ≥ 10 ng/mL (HR: 2.89, p = 0.005) as independent risk factors of HCC occurrence. Interestingly, all but one patient (99.5%) with aMAP less than 40 was HCC‐free following an SVR.ConclusionThe aMAP score could have clinical utility for predicting HCC occurrence in HCV patients achieving an SVR.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
20
Top 10%
Top 10%
Top 10%
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