Evidence map›Paper›PMID 32967633›Full record

ArticleBMC cancer2020

The role of CD28 in the prognosis of young lung adenocarcinoma patients.

Dantong Sun, Lu Tian, Tiantian Bian, Han Zhao, Junyan Tao, Lizong Feng, Qiaoling Liu, Helei Hou

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

9 citing papers in PubMed, 11 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 4 institutions in 1 country.

Dantong SunPrecision Medicine Center of Oncology, the Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266000, Shandong, China.
Lu TianCollege of Environmental Science and Engineering, Ocean University of China, Qingdao, 266100, China.
Tiantian BianBreast Disease Center, the Affiliated Hospital of Qingdao University, Qingdao University, Qingdao, 266000, China.
Han ZhaoDepartment of Pathology, the Affiliated Hospital of Qingdao University, Qingdao, 266000, China.
Junyan TaoPrecision Medicine Center of Oncology, the Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266000, Shandong, China.
Lizong FengDepartment of General Surgery, Qingdao Eighth People's Hospital, Qingdao, 266041, China.
Qiaoling LiuDepartment of Medical Oncology, Qingdao West Coast New Area Central Hospital, Qingdao, 266555, China.
Helei HouPrecision Medicine Center of Oncology, the Affiliated Hospital of Qingdao University, No. 59 Haier Road, Qingdao, 266000, Shandong, China. houhelei@qdu.edu.cn.
Affiliated Hospital of Qingdao University · CNQingdao University · CNOcean University of China · CNQingdao Eighth People's Hospital · CN

Funding

Chinese Postdoctoral Science Foundation 2017M622143Qingdao Postdoctoral Application Research Funded Project 2016052Special Funding for Qilu Sanitation and Health Leading Talents Cultivation Project --
6 · The paper itself

Abstract

backgroundThe prognosis of lung cancer was found to be associated with a series of biomarkers related to the tumor immune microenvironment (TIME), which can modulate the biological behaviors and consequent outcomes of lung cancer. Therefore, establishing a prognostic model based on the TIME for lung cancer patients, especially young patients with lung adenocarcinoma (LUAD), is urgently needed.

methodsIn all, 809 lung cancer patients from the TCGA database and 71 young patients with LUAD in our center were involved in this study. Univariate and multivariate analysis based on clinical characteristics and TIME-related expression patterns (as evaluated by IHC) were performed to estimate prognosis and were verified by prognostic nomograms.

resultsBoth LUAD and lung cancer patients with high CD28 expression had shorter disease-free survival (DFS) (P = 0.0011; P = 0.0001) but longer overall survival (OS) (P = 0.0001; P = 0.0282). TIME-related molecules combined with clinical information and genomic signatures could predict the prognosis of young patients with LUAD with robust efficiency and could be verified by the established nomogram based on the Cox regression model. In addition, CD28 expression was correlated with an abundance of lymphocytes and could modulate the TIME. Higher CD28 levels were observed in primary tumors than in metastatic tissues.

conclusionTIME-related molecules were identified as compelling biomarkers for predicting the prognosis of lung cancer, especially in a cohort of young patients. Furthermore, CD28, which is associated with poor DFS but long OS, might participate in the modulation of the TIME and has a different role in the prognosis of young patients with LUAD.

Indexed as

Adenocarcinoma of LungBiomarkers, TumorCD28 AntigensFemaleHumansImmunohistochemistryMaleMiddle AgedPrognosisSurvival AnalysisTumor MicroenvironmentBiomarkers, TumorCD28 AntigensCD28Lung cancerNomogramPrognosisYoung patients

Identifiers

PMID32967633
PMCPMC7510131
OpenAlexW3088823377

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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.