Evidence map›Paper›PMID 39283049›Full record

ArticleAnnals of medicine2024

A retrospective study differentiating nontuberculous mycobacterial pulmonary disease from pulmonary tuberculosis on computed tomography using radiomics and machine learning algorithms.

Lihong Zhou, Yiwen Wang, Wenchao Zhu, Yafang Zhao, Yihang Yu, Qin Hu, Wenke Yu

Abstract read
In one paragraph

Article in Annals of medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
–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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

7 authors.

Lihong ZhouZhejiang Tuberculosis Diagnosis and Treatment Center, Zhejiang Chinese and Western Medicine Integrated Hospital, Hangzhou, Zhejiang, China.
Yiwen WangDepartment of Clinical Medical Engineering, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
Wenchao ZhuDepartment of Radiology, Sir Run Run Shaw Hospital (SRRSH), Zhejiang University School of Medicine, Hangzhou, China.ORCID 0000-0002-6321-9224
Yafang ZhaoZhejiang Tuberculosis Diagnosis and Treatment Center, Zhejiang Chinese and Western Medicine Integrated Hospital, Hangzhou, Zhejiang, China.
Yihang YuZhejiang Tuberculosis Diagnosis and Treatment Center, Zhejiang Chinese and Western Medicine Integrated Hospital, Hangzhou, Zhejiang, China.
Qin HuZhejiang Tuberculosis Diagnosis and Treatment Center, Zhejiang Chinese and Western Medicine Integrated Hospital, Hangzhou, Zhejiang, China.
Wenke YuDepartment of Radiology, Qingchun Hospital of Zhejiang Province, Hangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the effectiveness of a machine learning based on computed tomography (CT) radiomics to distinguish nontuberculous mycobacterial pulmonary disease (NTM-PD) from pulmonary tuberculosis (PTB).

methodsIn this retrospective analysis, medical records of 99 individuals afflicted with NTM-PD and 285 individuals with PTB in Zhejiang Chinese and Western Medicine Integrated Hospital were examined. Random numbers generated by a computer were utilized to stratify the study cohort, with 80% designated as the training cohort and 20% as the validation cohort. A total of 2153 radiomics features were extracted using Python (Pyradiomics package) to analyse the CT characteristics of the large disease areas. The identification of significant factors was conducted through the least absolute shrinkage and selection operator (LASSO) regression. The following four supervised learning classifier models were developed: random forest (RF), support vector machine (SVM), logistic regression (LR), and extreme gradient boosting (XGBoost). For assessment and comparison of the predictive performance among these models, receiver-operating characteristic (ROC) curves and the areas under the ROC curves (AUCs) were employed.

resultsThe Student's

conclusionThe CT radiomics features can help distinguish between NTM-PD and PTB. Among the four classifiers, SVM showed a stable performance in effectively identifying these two diseases.

Indexed as

Machine LearningMycobacterium Infections, NontuberculousTomography, X-Ray ComputedTuberculosis, PulmonaryAdultAgedAlgorithmsDiagnosis, DifferentialFemaleHumansMaleMiddle AgedRadiomicsRetrospective StudiesROC CurveSupport Vector MachineCTmachine learningnontuberculous mycobacteriapulmonary tuberculosisradiomics

Identifiers

PMID39283049
PMCPMC11407416

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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.