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Automatic Deep Learning-based Models for Retinal Layer Thickness Analysis as a Biomarker for Neurodegenerative Diseases
dc.contributor.author | Gende, M. | |
dc.contributor.author | Moura, Joaquim de | |
dc.contributor.author | Cordón Ciordia, Beatriz | |
dc.contributor.author | Viladés, Elisa | |
dc.contributor.author | García-Martín, Elena | |
dc.contributor.author | Sánchez, Clara I. | |
dc.contributor.author | Novo Buján, Jorge | |
dc.contributor.author | Ortega Hortas, Marcos | |
dc.date.accessioned | 2024-05-07T13:03:19Z | |
dc.date.available | 2024-05-07T13:03:19Z | |
dc.date.issued | 2023-06 | |
dc.identifier.citation | Mateo Gende, Joaquim de Moura, Beatriz Cordón, Elisa Vilades, Elena García-Martín, Clara I. Sánchez, Jorge Novo, Marcos Ortega; Automatic Deep Learning-based Models for Retinal Layer Thickness Analysis as a Biomarker for Neurodegenerative Diseases. Invest. Ophthalmol. Vis. Sci. 2023;64(8):1122. | es_ES |
dc.identifier.issn | 0146-0404 | |
dc.identifier.issn | 1552-5783 | |
dc.identifier.uri | http://hdl.handle.net/2183/36425 | |
dc.description | The ARVO Annual Meeting is the premiere gathering for eye and vision scientists at all career stages, students, and those in affiliated fields to share the latest research findings and collaborate on innovative solutions. For 2023, the Meeting will be hosted April 23 – 27 in New Orleans, La. | es_ES |
dc.description.abstract | Purpose : The retina is the most accessible part of the central nervous system, allowing its non-invasive exploration and measurement. Optical Coherence Tomography (OCT) offers an objective monitoring method of progression in Neurodegenerative Disease (NDD), enabling the extraction of biomarkers such as retinal layer thickness. Machine learning models allow the automatic and repeatable measurement of the retinal layers and enable an early diagnosis of NDD. These need to be trained on annotated images representative of the visual patterns that characterise these diseases. We present a study in the automatic measurement of retinal layer thickness in patients of different NDDs and an assessment of the mutual compatibility of models trained in representative images of these diseases. Methods : Five independent samples of multiple sclerosis, Alzheimer's disease, Parkinson's disease and essential tremor patients, along with healthy controls were prospectively recruited (N=50). Macula centred OCT volumes from these patients were annotated with the area of the Retinal Nerve Fibre Layer (RNFL) and between the Ganglion Cell Layer and Bruch's Membrane (GCL-BM), for 1250 B-scans in total. In a first experiment, a series of deep learning models were trained on every NDD but one and evaluated in terms of their ability to segment the retinal layers of the unseen NDD. In a second experiment, the models were trained on images from a specific NDD and then evaluated on each of the other ones. Results : The average thickness for each layer was measured and separately compared for each NDD using a one-way ANOVA test. This test found no significant differences between the thickness of either RNFL or GCL-BM (p>0.05). The results show that the models are able to accurately segment the retinal layers, with an overall Dice coefficient of 0.96±0.02 for Experiment 1 and 0.95±0.03 for Experiment 2. However, these results do not translate equally for every NDD. The models trained in diseases such as Alzheimer's and essential tremor can better generalise to other NDDs, while healthy control images achieved the second worst results. Conclusions : Patients of different NDDs may present visual differences in their retinal OCTs, which affect the performance of automatic retinal layer segmentation models. | es_ES |
dc.description.sponsorship | This research was funded by Instituto de Salud Carlos III, Government of Spain, [research projects PI17/01726 and PI20/00437]; Inflammatory Disease Network (RICORS) [research project RD21/0002/0050]; Ministerio de Ciencia e Innovación, Government of Spain [research projects RTI2018-095894-B-I00, PID2019-108435RB-I00 and TED2021-131201B-I00]; Consellería de Cultura, Educación e Universidade, Xunta de Galicia, through Grupos de Referencia Competitiva [grant number ED431C 2020/24], predoctoral grant [grant number ED481A 2021/161]; CITIC, Centro de Investigación de Galicia [grant number ED431G 2019/01], receives financial support from Consellería de Educación, Universidade e Formación Profesional, Xunta de Galicia, through the ERDF (80%) and Secretaría Xeral de Universidades (20%). The funding organisations had no role in the design or conduct of this research. | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED431C 2020/24 | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED481A 2021/161 | es_ES |
dc.description.sponsorship | Xunta de Galicia; ED431G 2019/01 | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | ARVO (Association for Research in Vision and Ophthalmology) | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-095894-B-I00/ES/DESARROLLO DE TECNOLOGIAS INTELIGENTES PARA DIAGNOSTICO DE LA DMAE BASADAS EN EL ANALISIS AUTOMATICO DE NUEVAS MODALIDADES HETEROGENEAS DE ADQUISICION DE IMAGEN OFTALMOLOGICA | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-108435RB-I00/ES/CUANTIFICACIÓN Y CARACTERIZACIÓN COMPUTACIONAL DE IMAGEN MULTIMODAL OFTALMOLÓGICA: ESTUDIOS EN ESCLEROSIS MÚLTIPLE | es_ES |
dc.relation | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/TED2021-131201B-I00/ES/DIAGNÓSTICO DIGITAL: TRANSFORMACIÓN DE LA DETECCIÓN DE ENFERMEDADES NEUROVASCULARES Y DEL TRATAMIENTO DE LOS PACIENTES | es_ES |
dc.relation.uri | https://iovs.arvojournals.org/article.aspx?articleid=2790724 | es_ES |
dc.rights | Atribución-NoComercial-SinDerivadas 3.0 España | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | NDD OCT Biomarkers | es_ES |
dc.subject | Deep Learning NDD OCT | es_ES |
dc.subject | Multi-NDD Retinal Segmentation | es_ES |
dc.title | Automatic Deep Learning-based Models for Retinal Layer Thickness Analysis as a Biomarker for Neurodegenerative Diseases | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.type | info:eu-repo/semantics/conferenceObject | es_ES |
dc.rights.access | info:eu-repo/semantics/openAccess | es_ES |
UDC.journalTitle | Investigative Ophthalmology & Visual Science (IOVS) | es_ES |
UDC.volume | 64 | es_ES |
UDC.issue | 8 | es_ES |
UDC.startPage | 1122 | es_ES |
UDC.conferenceTitle | 2023 ARVO Annual Meeting | es_ES |