Evidence map›Paper›PMID 38786273›Full record

ArticleDiagnostics (Basel, Switzerland)2024

Human versus Artificial Intelligence: Validation of a Deep Learning Model for Retinal Layer and Fluid Segmentation in Optical Coherence Tomography Images from Patients with Age-Related Macular Degeneration.

Mariana Miranda, Joana Santos-Oliveira, Ana Maria Mendonça, Vânia Sousa, Tânia Melo, Ângela Carneiro

Abstract read
In one paragraph

Article in Diagnostics (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

6 authors.

Mariana MirandaDepartment of Surgery and Physiology, Faculty of Medicine of the University of Porto, 4200 Porto, Portugal.ORCID 0009-0000-0615-6805
Joana Santos-OliveiraDepartment of Ophthalmology, Centro Hospitalar Universitário of São João, 4200 Porto, Portugal.ORCID 0000-0003-0260-8469
Ana Maria MendonçaElectrical and Computer Engineering Department, Faculty of Engineering of the University of Porto, 4200 Porto, Portugal.
Vânia SousaDepartment of Ophthalmology, Centro Hospitalar Universitário of São João, 4200 Porto, Portugal.
Tânia MeloElectrical and Computer Engineering Department, Faculty of Engineering of the University of Porto, 4200 Porto, Portugal.ORCID 0000-0003-1781-8696
Ângela CarneiroDepartment of Surgery and Physiology, Faculty of Medicine of the University of Porto, 4200 Porto, Portugal.ORCID 0000-0002-3370-7243

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Artificial intelligence (AI) models have received considerable attention in recent years for their ability to identify optical coherence tomography (OCT) biomarkers with clinical diagnostic potential and predict disease progression. This study aims to externally validate a deep learning (DL) algorithm by comparing its segmentation of retinal layers and fluid with a gold-standard method for manually adjusting the automatic segmentation of the Heidelberg Spectralis HRA + OCT software Version 6.16.8.0. A total of sixty OCT images of healthy subjects and patients with intermediate and exudative age-related macular degeneration (AMD) were included. A quantitative analysis of the retinal thickness and fluid area was performed, and the discrepancy between these methods was investigated. The results showed a moderate-to-strong correlation between the metrics extracted by both software types, in all the groups, and an overall near-perfect area overlap was observed, except for in the inner segment ellipsoid (ISE) layer. The DL system detected a significant difference in the outer retinal thickness across disease stages and accurately identified fluid in exudative cases. In more diseased eyes, there was significantly more disagreement between these methods. This DL system appears to be a reliable method for accessing important OCT biomarkers in AMD. However, further accuracy testing should be conducted to confirm its validity in real-world settings to ultimately aid ophthalmologists in OCT imaging management and guide timely treatment approaches.

Indexed as

age-related macular degenerationartificial intelligencedeep learningdiagnosisexternal validationfluid segmentationmachine learningoptical coherence tomographyretinal layer segmentation

Identifiers

PMID38786273
PMCPMC11119996

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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.