Evidence map›Paper›PMID 33791882›Full record

ArticleJournal of gastroenterology2021

Applicability of APRI and FIB-4 as a transition indicator of liver fibrosis in patients with chronic viral hepatitis.

Jun Itakura, Masayuki Kurosaki, Hiroko Setoyama, Tetsuro Simakami, Noriko Oza, Masaaki Korenaga, Motohiko Tanaka, Takuji Torimura, Naoya Sakamoto, Nobuyuki Enomoto and 8 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Journal of gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

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  20. Serum biomarkers for liver fibrosis assessment.Advances in laboratory medicine · 2024
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

18 authors at 13 institutions in 1 country.

Jun ItakuraDepartment of Gastroenterology and Hepatology, Musashino Red Cross Hospital, Tokyo, Japan.
Masayuki KurosakiDepartment of Gastroenterology and Hepatology, Musashino Red Cross Hospital, Tokyo, Japan.
Hiroko SetoyamaDepartment of Gastroenterology and Hepatology, Kumamoto Rosai Hospital, Yatsushiro, Japan.
Tetsuro SimakamiDepartment of Gastroenterology, Saga Medical Center Kouseikan, Saga, Japan.
Noriko OzaDepartment of Molecular Oncology, Cancer Research Institute, Kanazawa University, Kanazawa, Japan.
Masaaki KorenagaDepartment of Liver Disease, Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, 1-7-1 Kohnodai, Ichikawa, Chiba, Tokyo, 272-8516, Japan.
Motohiko TanakaDepartment of Gastroenterology and Hepatology, Graduate School of Medical Science, Kumamoto University, Kumamoto, Japan.
Takuji TorimuraDivision of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan.
Naoya SakamotoDepartment of Gastroenterology and Hepatology, Hokkaido University Graduate School of Medicine, Sapporo, Japan.
Nobuyuki EnomotoFirst Department of Internal Medicine, Faculty of Medicine, University of Yamanashi, Yamanashi, Japan.
Yoshiyuki UenoDepartment of Gastroenterology, Faculty of Medicine, Yamagata University, Yamagata, Japan.
Norifumi KawadaDepartment of Hepatology, Graduate School of Medicine, Osaka City University, Osaka, Japan.
Shuichi KanekoDepartment of Gastroenterology, Saga Medical Center Kouseikan, Saga, Japan.
Shuhei NishiguchiDepartment of Internal Medicine, Division of Gastroenterology and Hepatology, Hyogo College of Medicine, Nishinomiya, Japan.
Kazuaki ChayamaDepartment of Gastroenterology and Metabolism, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Junko TanakaDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Namiki IzumiDepartment of Gastroenterology and Hepatology, Musashino Red Cross Hospital, Tokyo, Japan.
Tatsuya KantoDepartment of Liver Disease, Research Center for Hepatitis and Immunology, National Center for Global Health and Medicine, 1-7-1 Kohnodai, Ichikawa, Chiba, Tokyo, 272-8516, Japan. kantot@hospk.ncgm.go.jp.ORCID 0000-0003-4800-6754
Musashino Red Cross Hospital · JPHiroshima University · JPNational Center for Global Health and Medicine · JPSaga-Ken Medical Centre Koseikan · JPHokkaido University · JPHyogo Medical University · JPJapan Organization of Occupational Health and Safety · JPKanazawa University · JPKumamoto University · JPKurume University · JPOsaka City University · JPUniversity of Yamanashi · JPYamagata University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsThe usefulness of APRI or FIB-4 is well established as a non-invasive liver fibrosis marker at a point of diagnosis in patients with chronic liver disease. However, their applicability for the monitoring of progression of liver fibrosis over time is yet to be determined. We aimed to clarify the feasibility of APRI and FIB-4 for the longitudinal evaluation of liver fibrosis in patients with chronic hepatitis B and C.

methodsThis is a multi-center retrospective and prospective cohort study, enrolling 1029 patients with HCV and 384 patients with HBV who were histologically diagnosed by liver biopsy. The observation period of retrospective and prospective study was 14 and 12 years, respectively. The APRI and FIB-4 were traced back in cases of histologically diagnosed cirrhosis, and those were prospectively analyzed after biopsy in cases diagnosed as F3 of METAVIR score, respectively.

resultsThe averaged APRI and FIB-4 exhibited time-dependent increase in the retrospective study of hepatitis C patients (increase by 0.09/year in APRI and 0.29/year in FIB-4). In the prospective study of untreated hepatitis C patients, such increases were 0.14/year in APRI and 0.40/year in FIB-4, respectively. Neither the average of APRI nor FIB-4 showed a specific tendency with hepatitis B patients and treatment-experienced hepatitis C patients.

conclusionThe APRI and FIB-4 may serve as a transition indicator of liver fibrosis in anti-viral treatment-naïve patients with chronic hepatitis C.

Indexed as

AgedBiomarkers, TumorCohort StudiesFemaleHepatitis CHumansLiver CirrhosisMaleMiddle AgedProspective StudiesRetrospective StudiesSeverity of Illness IndexTime FactorsBiomarkers, TumorAPRIFIB-4HBVHCVLongitudinal change

Identifiers

PMID33791882
OpenAlexW3139703681

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.