Evidence map›Paper›PMID 25220908›Full record

ArticleInternational journal of cancer2015

A three-gene signature and clinical outcome in esophageal squamous cell carcinoma.

Ling-Ling Sun, Jian-Yi Wu, Zhi-Yong Wu, Jin-Hui Shen, Xiu-E Xu, Bo Chen, Shao-Hong Wang, En-Min Li, Li-Yan Xu

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in International journal of cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03070262 (Caffeic Acid for Advanced Esophageal Squamous Cell Cancer), which is not on this map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
2.9field-weighted citation impact, top 10% 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.

NCT03070262 phase3unknown statusnot on this mapstarted 2017, after this paper: background citation

Caffeic Acid for Advanced Esophageal Squamous Cell Cancer: A Randomized, Double-blind, and Multicenter Trial in Chinese Patients

TypeinterventionalSponsorThe First Affiliated Hospital of Henan University of Science and TechnologyRan2017 to 2021Enrolled300ConditionsEsophagus CancerArmsCA, placebo group
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 48 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 3 institutions in 1 country.

Ling-Ling SunInstitute of Oncologic Pathology, The Key Laboratory of Molecular Biology for High Cancer Incidence Coastal Chaoshan Area, Shantou University Medical College, Shantou, Guangdong, China; Department of Pathology, Shaoyang Central Hospital, Affiliated Shaoyang Hospital of University of South China, Shaoyang, Hunan, China.
Jian-Yi Wu
Zhi-Yong Wu
Jin-Hui Shen
Xiu-E Xu
Bo Chen
Shao-Hong Wang
En-Min Li
Li-Yan Xu
Shantou Central Hospital · CNShantou University · CNShantou University Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is increasingly apparent that cancer development depends not only on genetic alterations, but also on epigenetic changes involving histone modifications. GASC1, member of the histone demethylases affecting heterochromatin formation and transcriptional repression, has been found to be dysregulation in many types of cancers including breast cancer, prostate cancer, metastatic lung sarcomatoid carcinoma, and leukemia. In this study, we examined the expression of GASC1 and certain GASC1-targeted genes (KLF4, MYC, SOX2, PPARG, MDM2, and NANOG) and identified a three-gene prognostic signature (PPARG, MDM2, and NANOG), using risk scores based on immunohistochemical analyses of 149 tumor specimens from patients with esophageal squamous cell carcinoma (ESCC). The presence of a high-risk three-gene signature in the ESCC tumors was significantly associated with decreased overall survival (OS) of the patients. We validated the predictive value of the three-gene signature in a second independent cohort of 101 patients with ESCC in order to determine whether it had predictive value. The results were similar to those in 149 patients. According to multivariate Cox proportional hazards analyses, the predictive model of a three-gene signature was an independent predictor for OS (p = 0.005 in cohort 1, p = 0.025 in cohort 2). In addition, ROC analysis indicated that the predictive ability of the three-gene model was more robust than that of a single biomarker. Therefore, our three-gene signature is closely associated with OS among patients with ESCC and may serve as a predictor for the poor prognosis of ESCC patients.

Indexed as

AdultAgedBiomarkers, TumorCarcinoma, Squamous CellEsophageal NeoplasmsEsophageal Squamous Cell CarcinomaFemaleHumansJumonji Domain-Containing Histone DemethylasesKruppel-Like Factor 4MaleMiddle AgedPredictive Value of TestsPrognosisProportional Hazards ModelsBiomarkers, TumorJumonji Domain-Containing Histone DemethylasesKDM4C protein, humanKLF4 protein, humanKruppel-Like Factor 4esophageal squamous cell carcinomagene prognostic signaturehistone demethylasehistopathology

Identifiers

PMID25220908
PMCPMC4477912
OpenAlexW1604050999

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.