Evidence map›Paper›PMID 33005292›Full record

ArticleWorld journal of gastrointestinal oncology2020

Identification of a nine-gene prognostic signature for gastric carcinoma using integrated bioinformatics analyses.

Kun-Zhe Wu, Xiao-Hua Xu, Cui-Ping Zhan, Jing Li, Jin-Lan Jiang

Open access · diamondAbstract read
In one paragraph

Article in World journal of gastrointestinal oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.8field-weighted citation impact, top 12% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. A Prognostic Signature Constructed byFrontiers in genetics · 2021
    Article
  11. 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

5 authors at 2 institutions in 1 country.

Kun-Zhe WuScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun 130000, Jilin Province, China.
Xiao-Hua XuDepartment of Nephrology, China-Japan Union Hospital of Jilin University, Changchun 130000, Jilin Province, China.
Cui-Ping ZhanDepartment of Ultrasound, China-Japan Union Hospital of Jilin University, Changchun 130000, Jilin Province, China.
Jing LiDepartment of Nephrology, China-Japan Union Hospital of Jilin University, Changchun 130000, Jilin Province, China.
Jin-Lan JiangScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun 130000, Jilin Province, China. jiangjinlan@jlu.edu.cn.
Union Hospital · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGastric carcinoma (GC) is one of the most aggressive primary digestive cancers. It has unsatisfactory therapeutic outcomes and is difficult to diagnose early.

aimTo identify prognostic biomarkers for GC patients using comprehensive bioinformatics analyses.

methodsDifferentially expressed genes (DEGs) were screened using gene expression data from The Cancer Genome Atlas and Gene Expression Omnibus databases for GC. Overlapping DEGs were analyzed using univariate and multivariate Cox regression analyses. A risk score model was then constructed and its prognostic value was validated utilizing an independent Gene Expression Omnibus dataset (GSE15459). Multiple databases were used to analyze each gene in the risk score model. High-risk score-associated pathways and therapeutic small molecule drugs were analyzed and predicted, respectively.

resultsA total of 95 overlapping DEGs were found and a nine-gene signature (

conclusionThe nine-gene signature-derived risk score allows to predict GC prognosis and might prove useful for guiding therapeutic strategies for GC patients.

Indexed as

Bioinformatic analysisDifferentially expressed genesGastric carcinomaOverall survivalPrognosis

Identifiers

PMID33005292
PMCPMC7509999
OpenAlexW3084176511

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.