Evidence map›Paper›PMID 33500426›Full record

ArticleScientific reports2021

A deep learning-based model for screening and staging pneumoconiosis.

Liuzhuo Zhang, Ruichen Rong, Qiwei Li, Donghan M Yang, Bo Yao, Danni Luo, Xiong Zhang, Xianfeng Zhu, Jun Luo, Yongquan Liu and 7 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
7.1field-weighted citation impact, top 2% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 72 citations in OpenAlex.

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  15. [A survey on the application of convolutional neural networks in the diagnosis of occupational pneumoconiosis].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2024
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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

17 authors at 2 institutions in 1 country.

Liuzhuo Zhang *Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Ruichen Rong *Quantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Qiwei Li *Department of Mathematical Sciences, The University of Texas at Dallas, Richardson, TX, 75080, USA.
Donghan M YangQuantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Bo YaoQuantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Danni LuoQuantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Xiong ZhangShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Xianfeng ZhuInstitute of Occupational Medicine of Jiangxi, Nanchang, Jiangxi, China.
Jun LuoShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Yongquan LiuInstitute of Occupational Medicine of Jiangxi, Nanchang, Jiangxi, China.
Xinyue YangShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Xiang JiShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Zhidong LiuHuizhou Prevention and Treatment Center for Occupational Diseases, Huizhou, Guangdong, China.
Yang XieQuantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Yan ShaShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China.
Zhimin LiShenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen, Guangdong, China. lizhimin567@sina.com.
Guanghua XiaoQuantitative Biomedical Research Center, Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA. guanghua.xiao@utsouthwestern.edu.
The University of Texas Southwestern Medical Center · USThe University of Texas at Dallas · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aims to develop an artificial intelligence (AI)-based model to assist radiologists in pneumoconiosis screening and staging using chest radiographs. The model, based on chest radiographs, was developed using a training cohort and validated using an independent test cohort. Every image in the training and test datasets were labeled by experienced radiologists in a double-blinded fashion. The computational model started by segmenting the lung field into six subregions. Then, convolutional neural network classification model was used to predict the opacity level for each subregion respectively. Finally, the diagnosis for each subject (normal, stage I, II, or III pneumoconiosis) was determined by summarizing the subregion-based prediction results. For the independent test cohort, pneumoconiosis screening accuracy was 0.973, with both sensitivity and specificity greater than 0.97. The accuracy for pneumoconiosis staging was 0.927, better than that achieved by two groups of radiologists (0.87 and 0.84, respectively). This study develops a deep learning-based model for screening and staging of pneumoconiosis using man-annotated chest radiographs. The model outperformed two groups of radiologists in the accuracy of pneumoconiosis staging. This pioneer work demonstrates the feasibility and efficiency of AI-assisted radiography screening and diagnosis in occupational lung diseases.

Indexed as

Deep LearningMass ScreeningModels, BiologicalDatabases as TopicHumansPneumoconiosisRadiologistsReproducibility of Results

Identifiers

PMID33500426
PMCPMC7838184
OpenAlexW3121505419

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.