Evidence map›Paper›PMID 37248363›Full record

ArticleScientific reports2023

An artificial neural network-based radiomics model for predicting the radiotherapy response of advanced esophageal squamous cell carcinoma patients: a multicenter study.

Yuchen Xie, Qiang Liu, Chao Ji, Yuchen Sun, Shuliang Zhang, Mingyu Hua, Xueting Liu, Shupei Pan, Weibin Hu, Yanfang Ma and 2 more

Abstract readMulticenter Study
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

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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.

Yuchen XieDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Qiang LiuDepartment of Computer Science and Communications Engineering, Graduate School of Fundamental Science and Engineering, Waseda University, Tokyo, Japan.
Chao JiDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Yuchen SunDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Shuliang ZhangDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Mingyu HuaDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Xueting LiuDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Shupei PanDepartment of Radiation Oncology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Weibin HuDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Yanfang MaDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Ying WangDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Xiaozhi ZhangDepartment of Radiation Oncology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China. zhangxiaozhi@xjtu.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Radiotherapy benefits patients with advanced esophageal squamous cell carcinoma (ESCC) in terms of symptom relief and long-term survival. In contrast, a substantial proportion of ESCC patients have not benefited from radiotherapy. This study aimed to establish and validate an artificial neural network-based radiomics model for the pretreatment prediction of the radiotherapy response of advanced ESCC by using integrated data combined with feasible baseline characteristics of computed tomography. A total of 248 patients with advanced ESCC who underwent baseline CT and received radiotherapy were enrolled in this study and were analyzed by two types of radiomics models, machine learning and deep learning. As a result, the Att. Resnet50 pretrained network model indicated superior performance, with AUCs of 0.876, 0.802 and 0.732 in the training, internal validation, and external validation cohorts, respectively. Similarly, our Att. Resnet50 pretrained network model showed excellent calibration and significant clinical benefit according to the C index and decision curve analysis. Herein, a novel pretreatment radiomics model was established based on deep learning methods and could be used for radiotherapy response prediction in advanced ESCC patients, thus providing reliable evidence for therapeutic decision-making.

Indexed as

Esophageal NeoplasmsEsophageal Squamous Cell CarcinomaRadiation OncologyArea Under CurveHumansNeural Networks, ComputerRetrospective Studies

Identifiers

PMID37248363
PMCPMC10226996

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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.