Agreement among spectral-domain optical coherence tomography, standard automated perimetry, and stereophotography in the detection of glaucoma progression

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RECERCAT Home > Universitat Internacional de Catalunya > Recerca > Articles > Ciències de la Salut > View document

To access the full text documents, please follow this link: http://hdl.handle.net/20.500.12328/1244

dc.contributor.author	Banegas Argota, Sebastián Anselmo
dc.contributor.author	Antón López, Alfonso
dc.contributor.author	Morilla Grasa, Antonio
dc.contributor.author	Bogado, Marco
dc.contributor.author	Ayala-Fuentes, Miriam Eleonora
dc.contributor.author	Moreno Montañés, Javier
dc.date	2019-10-02T08:54:01Z
dc.date	2019-10-02T08:54:01Z
dc.date	2015-02
dc.identifier	Banegas, Sebastian A.; Antón López, Alfonso; Morilla Grasa, Antonio; Bogado, Marco; Ayala, Eleonora M.; Moreno Montanes, Javier. «Agreement among spectral-domain optical coherence tomography, standard automated perimetry, and stereophotography in the detection of glaucoma progression». Investigative Ophthalmology & Visual Science, 2015, vol. 56, núm. 2, p. 1253-1260. Disponible en: <https://iovs.arvojournals.org/article.aspx?articleid=2212891>. Fecha de acceso: 02 oct. 2019. DOI: https://doi.org/10.1167/iovs.14-14994
dc.identifier	0146-0404
dc.identifier	https://doi.org/10.1167/iovs.14-14994
dc.identifier.uri	http://hdl.handle.net/20.500.12328/1244
dc.description	PURPOSE. The purpose of this study was to evaluate the agreement among spectral-domain optical coherence tomography, standard automated perimetry (SAP), and optic disc stereo photography in the detection of glaucomatous progression. METHODS. This was an observational cohort study enrolling 246 eyes (148 patients) followed for an average of 31.8 +/- 9 months. Images were obtained every 6 to 12 months with optical coherence tomography (OCT), visual field test, and optic disc stereo photography. Progression was determined with OCT using guided progression analysis (GPA) software, in perimetry with Humphrey field analyzer GPA, and by masked assessment of stereo photograph series. Agreement among methods was reported using the kappa coefficient, prevalence-adjusted bias-adjusted kappa (PABAK), Gwet's first-order agreement coefficient (AC1), overall percentage agreement (OPA), percentage of positive agreement (Ppos), and percentage of negative agreement (Pneg). RESULTS. Progression by stereo photos, SAP, and OCT was found in 17 eyes (6.9%), 37 eyes (15%), and 63 eyes (25.6%), respectively. Most cases with detectable changes were only identified by one examination method, resulting in low Ppos (<33%). On the contrary, 147 eyes (59.7%) were identified as nonprogressing cases by all three methods, showing high OPA (72.8-89.8) and high Pneg (83.8-94.5). PABAK and AC1 between methods reached 0.67 to 0.88. Measurements of agreement showed a trend toward better agreement between photos and visual field (VF) than between photos and OCT. Spectral-domain OCT parameters reflected a tendency toward better agreement with stereo photos than with VF. CONCLUSIONS. Methods obtained acceptable agreement outcomes in terms of PABAK, AC1, and OPA. However, most cases with detectable changes were identified only by one examination method, resulting in low Ppos.
dc.format	8
dc.format	application/pdf
dc.language	eng
dc.publisher	Association for Research in Vision and Ophthalmology
dc.relation	Investigative Ophthalmology & Visual Science
dc.relation	56;2
dc.rights	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 International
dc.rights	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject	Glaucoma
dc.subject	Oftalmologia
dc.subject	Oftalmología
dc.subject	Ophthalmology
dc.subject	Ojos--Enfermedades
dc.subject	Ulls--Malalties
dc.subject	Eye--Diseases
dc.subject	Tomografía
dc.subject	Tomografia
dc.subject	Tomography
dc.subject	61
dc.subject	617
dc.title	Agreement among spectral-domain optical coherence tomography, standard automated perimetry, and stereophotography in the detection of glaucoma progression
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/acceptedVersion

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