2026-04-30T05:16:50Zhttps://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/702192025-09-10T12:56:25Zcom_10324_1138com_10324_931com_10324_894col_10324_1226
A comprehensive dataset of pattern electroretinograms for ocular electrophysiology research
Fernández Martínez, Itziar
Cuadrado Asensio, Rubén
Larriba González, Yolanda
Rueda Sabater, María Cristina
Coco Martín, Rosa María
Oftalmología
Estadística
Electrofisiología
Producción Científica
The Pattern Electroretinogram (PERG) is an essential tool in ophthalmic electrophysiology, providing an
objective assessment of the central retinal function. It quantifies the activity of cells in the macula and
the ganglion cells of the retina, assisting in the differentiation of macular and optic nerve conditions.
In this study, we present the IOBA-PERG dataset, an extensive collection of 1354 transient PERG
responses accessible on the PhysioNet repository. These recordings were conducted at the Institute of
Applied Ophthalmobiology (IOBA) at University of Valladolid, over an extended period spanning nearly
two decades, from 2003 to 2022. The dataset includes 336 records, ensuring at least one PERG signal
per eye. The dataset thoughtfully includes demographic and clinical data, comprising information such
as age, gender, visual acuity measurements, and expert diagnoses. This comprehensive dataset fills a
gap in ocular electrophysiological repositories, enhancing ophthalmology research. Researchers can
explore a broad range of eye-related conditions and diseases, leading to enhanced diagnostic accuracy,
innovative treatment strategies, methodological advancements, and a deeper understanding of ocular
electrophysiology.
2024-09-27
2024-09-27
2024
info:eu-repo/semantics/article
Scientific Data , septiembre 2024, vol. 11, nº artículo 1013, páginas 1-10.
2052-4463
https://uvadoc.uva.es/handle/10324/70219
10.1038/s41597-024-03857-1
1
1
10
Scientific Data
11
2052-4463
spa
https://www.nature.com/articles/s41597-024-03857-1
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
Springer Nature
Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Springer Nature