Evidence map›Paper›PMID 35692759›Full record

ArticleFrontiers in oncology2022

The Machine Learning Model for Distinguishing Pathological Subtypes of Non-Small Cell Lung Cancer.

Hongyue Zhao, Yexin Su, Mengjiao Wang, Zhehao Lyu, Peng Xu, Yuying Jiao, Linhan Zhang, Wei Han, Lin Tian, Peng Fu

Abstract read
In one paragraph

Article in Frontiers in oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  16. Using tumor habitat-derived radiomic analysis during pretreatmentCancer imaging : the official publication of the International Cancer Imaging Society · 2024
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  18. Clinical application ofJapanese journal of radiology · 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

10 authors.

Hongyue ZhaoDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Yexin SuDepartment of Magnetic Resonance, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Mengjiao WangDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Zhehao LyuDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Peng XuDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Yuying JiaoDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Linhan ZhangDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Wei HanDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Lin TianDepartment of Pathology, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Peng FuDepartment of Nuclear Medicine, The First Affiliated Hospital of Harbin Medical University, Harbin, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Machine learning models were developed and validated to identify lung adenocarcinoma (LUAD) and lung squamous cell carcinoma (LUSC) using clinical factors, laboratory metrics, and 2-deoxy-2[ Methods: One hundred and twenty non-small cell lung cancer (NSCLC) patients (62 LUAD and 58 LUSC) were analyzed retrospectively and randomized into a training group (n = 85) and validation group (n = 35). A total of 99 feature parameters-four clinical factors, four laboratory indicators, and 91 [ Results: Boruta algorithm selected the optimal subset consisting of 13 features, including two clinical features, two laboratory indicators, and nine PEF/CT radiomic features. The Random Forest (RF) model and Support Vector Machine (SVM) model in the training group showed the best performance. Gender (P=0.018) and smoking status (P=0.011) construct the Clinical model. In the validation group, the SVM model (AUC: 0.876, ACC: 0.800) and RF model (AUC: 0.863, ACC: 0.800) performed well, while Clinical model (AUC:0.712, ACC: 0.686) performed moderately. There was no significant difference between the RF and Clinical models, but the SVM model was significantly better than the Clinical model. Conclusions: The proposed SVM and RF models successfully identified LUAD and LUSC. The results indicate that the proposed model is an accurate and noninvasive predictive tool that can assist clinical decision-making, especially for patients who cannot have biopsies or where a biopsy fails.

Indexed as

[18F]F-FDG PET/CTlung adenocarcinomalung squamous cell carcinomamachine learningradiomics

Identifiers

PMID35692759
PMCPMC9177952

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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.