Evidence map›Paper›PMID 40922911›Full record

ArticleAnnals of gastroenterological surgery2025

FIB-3 index as a novel age-independent predictor of liver fibrosis and prognosis in hepatocellular carcinoma patients undergoing hepatectomy.

Yuki Imaoka, Masahiro Ohira, Tsuyoshi Kobayashi, Naruhiko Honmyo, Michinori Hamaoka, Takashi Onoe, Daisuke Takei, Koichi Oishi, Tomoyuki Abe, Toshihiro Nakayama and 4 more

Abstract read
In one paragraph

Article in Annals of gastroenterological surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Article
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

14 authors.

Yuki ImaokaDepartment of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima University Hiroshima Japan.ORCID https://orcid.org/0000-0003-0882-5341
Masahiro OhiraDepartment of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima University Hiroshima Japan.ORCID https://orcid.org/0000-0002-5433-5303
Tsuyoshi KobayashiDepartment of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima University Hiroshima Japan.ORCID https://orcid.org/0000-0001-7364-1798
Naruhiko HonmyoDepartment of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima University Hiroshima Japan.
Michinori HamaokaDepartment of Gastroenterological Breast and Transplant Surgery Hiroshima Prefectural Hospital Hiroshima Japan.
Takashi OnoeDepartment of Surgery National Hospital Organization Kure Medical Center and Chugoku Cancer Center Kure City Japan.
Daisuke TakeiDepartment of Surgery Onomichi General Hospital Onomichi City Japan.ORCID https://orcid.org/0000-0001-7804-8790
Koichi OishiDepartment of Surgery Chugoku Rosai Hospital Kure City Japan.
Tomoyuki AbeDepartment of Surgery National Hospital Organization Higashihiroshima Medical Center Higashihiroshima City Japan.ORCID https://orcid.org/0000-0001-6859-7614
Toshihiro NakayamaDivision of Abdominal Transplant Stanford University Stanford California USA.
Miho AkabaneDivision of Abdominal Transplant Stanford University Stanford California USA.
Kazunari SasakiDivision of Abdominal Transplant Stanford University Stanford California USA.
Hideki OhdanDepartment of Gastroenterological and Transplant Surgery, Graduate School of Biomedical and Health Sciences Hiroshima University Hiroshima University Hiroshima Japan.ORCID https://orcid.org/0000-0002-9066-1288
Hiroshima Surgical study group of Clinical Oncology (HiSCO)

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Liver fibrosis is a key factor in the progression of chronic liver diseases, including viral hepatitis and metabolic dysfunction-associated steatotic liver disease. If untreated, fibrosis can progress to cirrhosis, increasing the risk of liver cancer or failure. This study evaluates the Fibrosis (FIB)-3 index, a novel marker free from age-related biases, for predicting liver fibrosis and 5-year outcomes in hepatocellular carcinoma (HCC) patients undergoing hepatectomy. Methods: Data from 1013 patients who underwent liver resection were analyzed in this multi-institutional study. The predictive performance of the FIB-3 index was compared with the original FIB-4 index, which incorporates age into its calculation. Results: The FIB-3 index demonstrated superior accuracy for advanced fibrosis (≥F3) in elderly patients. A higher FIB-3 index was an independent risk factor for recurrence-free survival in elderly patients, underscoring its utility in this population. Notably, the application of appropriate cutoff values allowed the FIB-3 index to facilitate effective risk stratification for 5-year overall survival and recurrence-free survival. Conclusions: The FIB-3 index served as an effective alternative to the FIB-4 index in assessing liver fibrosis among aged patients, and it effectively stratified the likelihood of the 5-year outcomes when utilized in conjunction with a specific cut-off after initial hepatectomy for HCC.

Indexed as

FIB3‐indexhepatectomyhepatocellular carcinomaliver fibrosis

Identifiers

PMID40922911
PMCPMC12414608

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

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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 Socratic graph.