Evidence map›Paper›PMID 39507025›Full record

ArticleTranslational lung cancer research2024

DeepGR: a deep-learning prognostic model based on glycolytic radiomics for non-small cell lung cancer.

Tingting Fu, Peipei Yan, Lina Zhou, Zhihua Lu, Ao Liu, Xiao Ding, Jacopo Vannucci, Paul Hofman, Andrzej Swierniak, Edyta Szurowska and 2 more

Abstract read
In one paragraph

Article in Translational lung cancer research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Review
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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

12 authors.

Tingting Fu *Department of Radiology, The Fourth Affiliated Hospital of Soochow University, Suzhou Dushu Lake Hospital, Suzhou, China.
Peipei Yan *Center for Cancer Diagnosis and Treatment, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Lina Zhou *Health Management Center, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Zhihua LuDepartment of Radiology, The Fourth Affiliated Hospital of Soochow University, Suzhou Dushu Lake Hospital, Suzhou, China.
Ao LiuDepartment of Thoracic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xiao DingState Key Laboratory of Common Mechanism Research for Major Diseases, Suzhou Institute of Systems Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Jacopo VannucciThoracic Surgery Unit, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy.
Paul HofmanLaboratory of Clinical and Experimental Pathology, FHU OncoAge, IHU RespirERA, Pasteur Hospital, BB-0033-00025, CHU Nice, University Côte d'Azur, Nice, France.
Andrzej SwierniakDepartment of Systems Biology and Engineering, Silesian University of Technology, Gliwice, Poland.
Edyta Szurowska2nd Department of Radiology, Medical University of Gdansk, Gdansk, Poland.
Junjun ZhangCenter for Cancer Diagnosis and Treatment, The Second Affiliated Hospital of Soochow University, Suzhou, China.
Shicheng LiCenter for Cancer Diagnosis and Treatment, The Second Affiliated Hospital of Soochow University, Suzhou, China.ORCID https://orcid.org/0000-0002-5893-8822

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Glycolysis proved to have a prognostic value in lung cancer; however, to identify glycolysis-related genomic markers is expensive and challenging. This study aimed at identifying glycolysis-related computed tomography (CT) radiomics features to develop a deep-learning prognostic model for non-small cell lung cancer (NSCLC). Methods: The study included 274 NSCLC patients from cohorts of The Second Affiliated Hospital of Soochow University (SZ; n=64), the Cancer Genome Atlas (TCGA)-NSCLC dataset (n=74), and the Gene Expression Omnibus dataset (n=136). Initially, the glycolysis enrichment scores were evaluated using a single-sample gene set enrichment analysis, and the cut-off values were optimized to investigate the prognostic potential of glycolysis genes. Radiomic features were then extracted using LIFEx software. The least absolute reduction and selection operator (LASSO) algorithm was employed to determine the glycolytic CT radiomics features. A deep-learning prognostic model was constructed by integrating CT radiomics and clinical features. The biological functions of the model were analyzed by incorporating RNA sequencing data. Results: Kaplan-Meier curves indicated that elevated glycolysis levels were associated with poorer survival outcomes. The LASSO algorithm identified 11 radiomic features that were then selected for inclusion in the deep-learning model. They have shown significant discrimination capability in assessing glycolysis status, achieving an area under the curve value of 0.8442. The glycolysis-based radiomics deep-learning model was named the DeepGR model. This model was able to effectively predict the clinical outcomes of NSCLC patients with AUCs of 0.8760 and 0.8259 in the SZ and TCGA cohorts, respectively. High-risk DeepGR scores were strongly associated with poor overall survival, resting memory CD4 Conclusions: The DeepGR model effectively predicted the prognosis of NSCLC patients.

Indexed as

deep learningglycolysisNon-small cell lung cancer (NSCLC)prognostic modelradiomics

Identifiers

PMID39507025
PMCPMC11535831

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