Clinical Evaluation of a New Spectral-Domain Optical Coherence Tomography-Based Biometer
Por favor, use este identificador para citar o enlazar este ítem:
http://hdl.handle.net/10045/141313
Título: | Clinical Evaluation of a New Spectral-Domain Optical Coherence Tomography-Based Biometer |
---|---|
Autor/es: | Alió, Jorge L. | José-Martínez, Marina | Martínez-Abad, Antonio | Rodríguez, Alejandra E. | Versaci, Francesco | Hjortdal, Jesper | Murta, Joaquim Neto | Plaza Puche, Ana B. | Cantó-Cerdán, Mario | Piñero, David P. |
Grupo/s de investigación o GITE: | Grupo de Óptica y Percepción Visual (GOPV) |
Centro, Departamento o Servicio: | Universidad de Alicante. Departamento de Óptica, Farmacología y Anatomía |
Palabras clave: | Optical biometry | Axial length | Anterior chamber depth | Central corneal thickness | Swept source optical coherence tomography | Spectral-domain optical coherence tomograph |
Fecha de publicación: | 6-mar-2024 |
Editor: | MDPI |
Cita bibliográfica: | Diagnostics. 2024, 14(5): 560. https://doi.org/10.3390/diagnostics14050560 |
Resumen: | The VEMoS-AXL system is a new optical biometer based on spectral domain optical coherence tomography (SD-OCT) that has been tested in terms of intrasession repeatability and compared with a swept-source optical coherence tomography biometer (SS-OCT), which is recognized as the gold standard for the performance of an agreement analysis. A biometric analysis was performed three consecutive times in 120 healthy eyes of 120 patients aged between 18 and 40 years with the SD-OCT system, and afterwards, a single measurement was obtained with the SS-OCT system. Within-subject standard deviations were 0.004 mm, 4.394 µm, and 0.017 mm for axial length (AL), central corneal thickness (CCT), and anterior chamber depth (ACD) measures obtained with the SD-OCT biometer, respectively. The agreement between devices was good for AL (limits of agreement, LoA: −0.04 to 0.03 mm) and CCT (LoA: −4.36 to 14.38 µm), whereas differences between devices were clinically relevant for ACD (LoA: 0.03 to 0.21 mm). In conclusion, the VEMoS-AXL system provides consistent measures of anatomical parameters, being most of them interchangeable with those provided by the SS-OCT-based gold standard. |
Patrocinador/es: | The results with the device VEMoS-AXL are part of a project that has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 878748. |
URI: | http://hdl.handle.net/10045/141313 |
ISSN: | 2075-4418 |
DOI: | 10.3390/diagnostics14050560 |
Idioma: | eng |
Tipo: | info:eu-repo/semantics/article |
Derechos: | © 2024 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
Revisión científica: | si |
Versión del editor: | https://doi.org/10.3390/diagnostics14050560 |
Aparece en las colecciones: | Investigaciones financiadas por la UE INV - GOPV - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Alio_etal_2024_Diagnostics.pdf | 609,93 kB | Adobe PDF | Abrir Vista previa | |
Todos los documentos en RUA están protegidos por derechos de autor. Algunos derechos reservados.