Evidence map›Paper›PMID 27174663›Full record

ArticleScientific reports2016

Prognostic value of DNA repair based stratification of hepatocellular carcinoma.

Zhuo Lin, Shi-Hao Xu, Hai-Qing Wang, Yi-Jing Cai, Li Ying, Mei Song, Yu-Qun Wang, Shan-Jie Du, Ke-Qing Shi, Meng-Tao Zhou

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
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  13. From NASH to HCC: current concepts and future challenges.Nature reviews. Gastroenterology & hepatology · 2019
    Review
  14. Article
  15. Article
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  17. Mutations inJournal of Cancer · 2018
    Article
  18. 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

10 authors at 2 institutions in 1 country.

Zhuo LinDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Shi-Hao XuDepartment of Ultrasonography, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Hai-Qing WangReproductive Medicine Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Yi-Jing CaiDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Li YingDepartment of Ultrasonography, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Mei SongDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Yu-Qun WangDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Shan-Jie DuDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Ke-Qing ShiDepartment of Infectious and Liver Diseases, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, China.
Meng-Tao ZhouDepartment of Hepatobiliary Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China.
Wenzhou Medical University · CNFirst Affiliated Hospital of Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aberrant activation of DNA repair is frequently associated with tumor progression and response to therapy in hepatocellular carcinoma (HCC). Bioinformatics analyses of HCC data in the Cancer Genome Atlas (TCGA) were performed to define DNA repair based molecular classification that could predict the prognosis of patients with HCC. Furthermore, we tested its predictive performance in 120 independent cases. Four molecular subgroups were identified on the basis of coordinate DNA repair cluster (CDRC) comprising 15 genes in TCGA dataset. Increasing expression of CDRC genes were significantly associated with TP53 mutation. High CDRC was significantly correlated with advanced tumor grades, advanced pathological stage and increased vascular invasion rate. Multivariate Cox regression analysis indicated that the molecular subgrouping was an independent prognostic parameter for both overall survival (p = 0.004, hazard ratio (HR): 2.989) and tumor-free survival (p = 0.049, HR: 3.366) in TCGA dataset. Similar results were also obtained by analyzing the independent cohort. These data suggest that distinct dysregulation of DNA repair constituents based molecular classes in HCC would be useful for predicting prognosis and designing clinical trials for targeted therapy.

Indexed as

AdultAgedCarcinogenesisCarcinoma, HepatocellularCohort StudiesComputational BiologyDNA RepairFemaleHumansLiver NeoplasmsMaleMiddle AgedMultigene FamilyMutationPredictive Value of TestsPrognosisTumor Suppressor Protein p53

Identifiers

PMID27174663
PMCPMC4867671
OpenAlexW2366877522

What OpenQuestion holds

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LicenceCC BY
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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.