Evidence map›Paper›PMID 31998783›Full record

ArticleBioMed research international2020

A 5-Gene Signature Is Closely Related to Tumor Immune Microenvironment and Predicts the Prognosis of Patients with Non-Small Cell Lung Cancer.

Jia Li, Huiyu Wang, Zhaoyan Li, Chenyue Zhang, Chenxing Zhang, Cheng Li, Haining Yu, Haiyong Wang

Open access · hybridAbstract readValidation Study
In one paragraph

Article in BioMed research international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 19 citations in OpenAlex.

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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

8 authors at 5 institutions in 3 countries.

Jia LiDepartment of Oncology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China.ORCID https://orcid.org/0000-0002-2941-128X
Huiyu WangInstitute of Physiological Chemistry and Pathobiochemistry, University of Muenster, Münster 48149, Germany.ORCID https://orcid.org/0000-0003-4984-6616
Zhaoyan LiDepartment of Oncology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200032, China.
Chenyue ZhangDepartment of Integrative Oncology, Fudan University Shanghai Cancer Center, Shanghai 200032, China.
Chenxing ZhangDepartment of Nephrology, Shanghai Children's Medical Center, Shanghai Jiao Tong University School of Medicine, Shanghai 200127, China.ORCID https://orcid.org/0000-0002-3727-7906
Cheng LiSchool of Health Care Management, Shandong University, Key Laboratory of Health Economics and Policy Research, Jinan 250100, China.
Haining YuDepartment of Internal Medicine-Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China.
Haiyong WangDepartment of Internal Medicine-Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China.ORCID https://orcid.org/0000-0002-0658-4479
Shanghai Jiao Tong University · CNShanghai University of Traditional Chinese Medicine · CNUniversity of Münster · DEShandong Tumor Hospital · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeEstablishing prognostic gene signature to predict clinical outcomes and guide individualized adjuvant therapy is necessary. Here, we aim to establish the prognostic efficacy of a gene signature that is closely related to tumor immune microenvironment (TIME). METHODS AND

resultsThere are 13,035 gene expression profiles from 130 tumor samples of the non-small cell lung cancer (NSCLC) in the data set GSE103584. A 5-gene signature was identified by using univariate survival analysis and Least Absolute Shrinkage and Selection Operator (LASSO) to build risk models. Then, we used the CIBERSORT method to quantify the relative levels of different immune cell types in complex gene expression mixtures. It was found that the ratio of dendritic cells (DCs) activated and mast cells (MCs) resting in the low-risk group was higher than that in the high-risk group, and the difference was statistically significant (

conclusionThe 5-gene signature is a powerful and independent predictor that could predict the prognosis of NSCLC patients. In addition, our gene signature is correlated with TIME parameters, such as DCs activated and MCs resting. Our findings suggest that the 5-gene signature closely related to TIME could predict the prognosis of NSCLC patients and provide some reference for immunotherapy.

Indexed as

Carcinoma, Non-Small-Cell LungGene Expression ProfilingLung NeoplasmsTumor MicroenvironmentAgedDisease-Free SurvivalFemaleGene Expression Regulation, NeoplasticHumansMaleMiddle AgedSurvival Rate

Identifiers

PMID31998783
PMCPMC6975218
OpenAlexW2999248360

What OpenQuestion holds

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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.