Evidence map›Paper›PMID 36010850›Full record

ReviewCancers2022

Deep Learning Algorithms for Diagnosis of Lung Cancer: A Systematic Review and Meta-Analysis.

Gabriele C Forte, Stephan Altmayer, Ricardo F Silva, Mariana T Stefani, Lucas L Libermann, Cesar C Cavion, Ali Youssef, Reza Forghani, Jeremy King, Tan-Lucien Mohamed and 2 more

Abstract readReview
In one paragraph

Review in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 5 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

31 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Deep learning-based breast MRI for predicting axillary lymph node metastasis: a systematic review and meta-analysis.Cancer imaging : the official publication of the International Cancer Imaging Society · 2025
    Pooled it
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  17. Methods in DNA methylation array dataset analysis: A review.Computational and structural biotechnology journal · 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

12 authors.

Gabriele C ForteFaculty of Medicine, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.ORCID 0000-0002-1480-8196
Stephan AltmayerDepartment of Radiology, Stanford University, Stanford, CA 94205, USA.
Ricardo F SilvaHospital São Lucas da Pontifícia, Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.ORCID 0000-0003-0158-9032
Mariana T StefaniFaculty of Medicine, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.
Lucas L LibermannFaculty of Medicine, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.ORCID 0000-0003-3432-2262
Cesar C CavionFaculty of Medicine, Universidade do Vale do Sinos, Porto Alegre 90470-280, Brazil.ORCID 0000-0003-4924-5044
Ali YoussefRadiomics and Augmented Intelligence Laboratory (RAIL), Department of Radiology, University of Florida College of Medicine, Gainesville, FL 32610, USA.ORCID 0000-0002-9362-3615
Reza ForghaniRadiomics and Augmented Intelligence Laboratory (RAIL), Department of Radiology, University of Florida College of Medicine, Gainesville, FL 32610, USA.
Jeremy KingRadiomics and Augmented Intelligence Laboratory (RAIL), Department of Radiology, University of Florida College of Medicine, Gainesville, FL 32610, USA.
Tan-Lucien MohamedRadiomics and Augmented Intelligence Laboratory (RAIL), Department of Radiology, University of Florida College of Medicine, Gainesville, FL 32610, USA.
Rubens G F AndradeHospital São Lucas da Pontifícia, Universidade Católica do Rio Grande do Sul, Porto Alegre 90619-900, Brazil.
Bruno HochheggerRadiomics and Augmented Intelligence Laboratory (RAIL), Department of Radiology, University of Florida College of Medicine, Gainesville, FL 32610, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We conducted a systematic review and meta-analysis of the diagnostic performance of current deep learning algorithms for the diagnosis of lung cancer. We searched major databases up to June 2022 to include studies that used artificial intelligence to diagnose lung cancer, using the histopathological analysis of true positive cases as a reference. The quality of the included studies was assessed independently by two authors based on the revised Quality Assessment of Diagnostic Accuracy Studies. Six studies were included in the analysis. The pooled sensitivity and specificity were 0.93 (95% CI 0.85−0.98) and 0.68 (95% CI 0.49−0.84), respectively. Despite the significantly high heterogeneity for sensitivity (I2 = 94%, p < 0.01) and specificity (I2 = 99%, p < 0.01), most of it was attributed to the threshold effect. The pooled SROC curve with a bivariate approach yielded an area under the curve (AUC) of 0.90 (95% CI 0.86 to 0.92). The DOR for the studies was 26.7 (95% CI 19.7−36.2) and heterogeneity was 3% (p = 0.40). In this systematic review and meta-analysis, we found that when using the summary point from the SROC, the pooled sensitivity and specificity of DL algorithms for the diagnosis of lung cancer were 93% and 68%, respectively.

Indexed as

artificial intelligenceCNNdeep learningdeep learning networkslung cancer

Identifiers

PMID36010850
PMCPMC9405626

What OpenQuestion holds

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Registered trials

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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.