Evidence map›Paper›PMID 27351230›Full record

ArticleOncotarget2016

Interleukin-13 receptor α2 is associated with poor prognosis in patients with gastric cancer after gastrectomy.

Chao Lin, Hao Liu, Heng Zhang, Hongyong He, He Li, Zhenbin Shen, Jin Qin, Xinyu Qin, Jiejie Xu, Yihong Sun

Abstract readMulticenter Study
In one paragraph

Article in Oncotarget, 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
–field-weighted citation impact
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.

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  12. Involvement of IL-4, IL-13 and Their Receptors in Pancreatic Cancer.International journal of molecular sciences · 2021
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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

10 authors.

Chao LinDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Hao LiuDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Heng ZhangDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Hongyong HeDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
He LiDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Zhenbin ShenDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Jin QinDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Xinyu QinDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.
Jiejie XuDepartment of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China.
Yihong SunDepartment of General Surgery, Zhongshan Hospital, Fudan University, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterleukin-13 receptor α2 (IL-13Rα2) plays a vital role in the invasion and metastasis of various types of cancer, but its role in prognosis of patients with gastric cancer remains unknown. The aim of this study was to investigate the impact of IL-13Rα2 expression on the prognostic value in gastric cancer patients after surgery.

resultsIncreased expression of IL-13Rα2 in tumoral tissue was associated with decreased overall survival rate (P < 0.001). IL-13Rα2 expression was an independent prognostic indicator for gastric cancer (P < 0.001). Stratification analyses showed IL-13Rα2 expression could give some additional prognostic information in tumors of different stages, especially in advanced tumors. Integrating IL-13Rα2 expression with generated a better nomogram that was validated by the validation set to predict the 5-year overall survival.

methodsIL-13Rα2 expression was evaluated by tissue microarrays from 507 gastric cancer patients from two academic medical centers and statistically assessed for correlations with the clinical profiles and the prognosis of the patients with gastric cancer. The prognostic nomogram was designed to predict 5-year overall survival probability.

conclusionsIL-13Rα2 expression might be an independent prognostic factor for gastric cancer after surgical resection and could potentially be a high-priority therapeutic target. Incorporating IL-13Rα2 expression into the TNM staging system can provide a good prognostic model.

Indexed as

GastrectomyAgedCohort StudiesFemaleHumansImmunohistochemistryInterleukin-13 Receptor alpha2 SubunitKaplan-Meier EstimateMaleMiddle AgedNeoplasm InvasivenessNeoplasm MetastasisNomogramsPrognosisStomach NeoplasmsTissue Array AnalysisInterleukin-13 Receptor alpha2 Subunitgastric cancerIL-13R-α2nomogramoverall survivalprognostic biomarker

Identifiers

PMID27351230
PMCPMC5226507

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Registered trials

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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.