Evidence map›Paper›PMID 24548704›Full record

SynthesisBMC cancer2014

Prognostic significance of glypican-3 in hepatocellular carcinoma: a meta-analysis.

Wei-Kai Xiao, Chao-Ying Qi, Dong Chen, Shao-Qiang Li, Shun-Jun Fu, Bao-Gang Peng, Li-Jian Liang

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in BMC cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 3 pooled it
2.3field-weighted citation impact, top 11% 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

29 citing papers in PubMed, 3 syntheses or guidelines pooled it, 52 citations in OpenAlex.

  1. Pooled it
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  6. Evaluating the role of preoperative serum insulin-like growth factor 1 as a predictor of survival and recurrence for patients with resectable hepatocellular carcinoma.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2026
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  15. Imaging ligands targeting glypican-3 receptor expression in hepatocellular carcinoma.American journal of nuclear medicine and molecular imaging · 2022
    Review
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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

7 authors at 2 institutions in 1 country.

Wei-Kai Xiao
Chao-Ying Qi
Dong Chen
Shao-Qiang LiDepartment of Hepatobiliary Surgery, The First Affiliated Hospital, Sun Yat-sen University, No, 58 Zhongshan Er Road, Guangzhou 510080, China. lisq@medmail.com.cn.
Shun-Jun Fu
Bao-Gang Peng
Li-Jian Liang
Sun Yat-sen University · CNThe First Affiliated Hospital, Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundsGlypican-3(GPC3) has been implicated in tumor development and progression for several years. However, the prognostic significance of GPC3 expression in patients with hepatocellular carcinoma (HCC) is controversial. We performed a meta-analysis of available studies to assess whether GPC3 can be used as a prognostic factor in patients with HCC.

methodsWe searched PubMed and Ovid EBM Reviews databases and evaluated the reference list of relevant articles for studies that assessed the prognostic relevance of GPC3 in patients with HCC. Meta-analysis was performed using hazard ratio (HR) or odds ratio (OR) and 95% confidence intervals (95% CIs) as effect measures.

resultsA meta-analysis of eight studies included 1070 patients was carried out to evaluate the association between GPC3 and overall survival (OS) and disease-free survival (DFS) in HCC patients. The relation between GPC3 and tumor pathological features was also assessed. Our analysis results indicated that high GPC3 expression predicted poor OS (HR: 1.96, 95% CI: 1.51-2.55) and DFS (HR: 1.99, 95% CI: 1.57-2.51) of patients with HCC. GPC3 overexpression was significantly associated with high tumor grade (OR: 3.30, 95% CI: 2.04-5.33), late TNM stage (OR: 2.26, 95% CI: 1.00-5.12), and the presence of vascular invasion (OR: 2.43, 95% CI: 1.23-4.82).

conclusionsGPC3 overexpression indicates a poor prognosis for patients with HCC, and it may also have predictive potential for HCC invasion and metastasis.

Indexed as

PrognosisBiomarkers, TumorCarcinoma, HepatocellularDisease-Free SurvivalGene Expression Regulation, NeoplasticGlypicansHumansLiver NeoplasmsMiddle AgedNeoplasm InvasivenessNeoplasm StagingBiomarkers, TumorGlypicans

Identifiers

PMID24548704
PMCPMC3984430
OpenAlexW1986536399

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.