Evidence map›Paper›PMID 30127882›Full record

ArticleOncology letters2018

Prognostic value of IL-6R mRNA in lung adenocarcinoma and squamous cell carcinoma.

Bin Xu, Qu Chen, Cuihua Yue, Lei Lan, Jingting Jiang, Yueping Shen, Binfeng Lu

Open access · diamondAbstract read
In one paragraph

Article in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 21% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. 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

7 authors at 1 institution in 1 country.

Bin XuDepartment of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213000, P.R. China.
Qu ChenJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Department of Epidemiology and Biostatistics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P.R. China.
Cuihua YueDepartment of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213000, P.R. China.
Lei LanJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Department of Epidemiology and Biostatistics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P.R. China.
Jingting JiangDepartment of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213000, P.R. China.
Yueping ShenJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, Department of Epidemiology and Biostatistics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P.R. China.
Binfeng LuDepartment of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu 213000, P.R. China.
Soochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies have demonstrated that the interleukin (IL)-6/ IL-6 receptor (IL-6R) signaling pathway contributes to the pathogenesis of lung cancer. Lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC) are the two major pathological subtypes of non-small cell lung cancer (NSCLC). The present study aimed to elucidate the potential clinical prognosis and biological function of IL-6R mRNA expression in LUAD and LUSC. The search term 'lung cancer' was used to search through the Gene Expression Omnibus database. Including LUAD and LUSC datasets in The Cancer Genome Atlas database, a total of 8 LUAD and 6 LUSC datasets were included in the present analysis. It was observed that a higher expression level of IL-6R mRNA in tumor tissues was a significant positive prognostic factor for overall survival in LUAD [pooled hazard ratio (HR), 0.48 and P<0.001 for univariate analysis; pooled HR, 0.50 and P<0.001 for multivariate analysis] while there was no similar association in LUSC (pooled HR, 1.59 and P=0.062 for univariate analysis; pooled HR, 1.58 and P=0.079 for multivariate analysis). Correlation analysis revealed that IL-6 and IL-6R were negatively correlated in LUAD and positively correlated in LUSC. IL-6R and its most correlated genes were primarily involved in cell cycle progression in LUAD and primarily involved in tumor angiogenesis, invasion and metastasis in LUSC. These results suggest a possible role of tumoral expression for IL-6R in LUAD, which means it may have potential as a prognostic marker for this type of cancer.

Indexed as

enrichment analysisIL-6Rlung adenocarcinomalung squamous cell carcinomaoverall survival

Identifiers

PMID30127882
PMCPMC6096061
OpenAlexW2810989249

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.