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dc.contributor.author | Coco Martín, Rosa María | |
dc.contributor.author | Pichel Mouzo, María Dolores | |
dc.contributor.author | Fernández Martínez, Itziar | |
dc.contributor.author | Plata Cordero, María | |
dc.contributor.author | López Miguel, Alberto | |
dc.date.accessioned | 2024-07-22T08:33:53Z | |
dc.date.available | 2024-07-22T08:33:53Z | |
dc.date.issued | 2020-11 | |
dc.identifier.citation | Eur J Ophthalmol, Nov, 2020; vol.30, n. 6 p.1480-1486. | es |
dc.identifier.issn | 1120-6721 | es |
dc.identifier.uri | https://uvadoc.uva.es/handle/10324/68936 | |
dc.description | Producción Científica | es |
dc.description.abstract | ABSTRACT: BACKGROUND: The aim of this study was to determine the intra-session repeatability and inter-examiner reproducibility of the colour perimetry technique when assessing in vivo macular pigment optical density in age-related macular degeneration patients. METHODS: Age-related macular degeneration patients were classified into four groups: early age-related macular degeneration, intermediate age-related macular degeneration, atrophic age-related macular degeneration and neovascular age-related macular degeneration after undergoing fundus photography (TRC 50DX type IA) and spectral-domain optical coherence tomography analysis (Topcon 3D-2000). Central fixation was confirmed in all patients using the MP-1 microperimeter (Nidek, Padua, Italy). To analyse repeatability, one examiner obtained three consecutive macular pigment optical density measures with MonCV3 device (Metrovision, Perenchies, France). To study agreement between two observers, a second examiner performed another macular pigment optical density measurement in random order. Within-subject standard deviation, coefficient of variation, and intraclass correlation coefficient data were obtained. RESULTS: Fifty two (32 females and 20 males) consecutive age-related macular degeneration patients having a mean age of 71.5 ± 8.2 years were recruited. Six had early age-related macular degeneration, 25 had intermediate age-related macular degeneration, 10 had atrophic age-related macular degeneration and 11 had neovascular age-related macular degeneration. For repeatability, coefficient of variation values ranged from 22.3% (neovascular age-related macular degeneration) to 41.0% (atrophic age-related macular degeneration) and intraclass correlation coefficient values from 0.52 (intermediate age-related macular degeneration) to 0.79 (neovascular age-related macular degeneration). For agreement between two examiners, coefficient of variation values ranged from 20.1% (intermediate age-related macular degeneration) to 37.8% (neovascular age-related macular degeneration) and intraclass correlation coefficient values from 0.61 (neovascular age-related macular degeneration) to 0.80 (atrophic age-related macular degeneration). CONCLUSION: The reliability (intra-session repeatability and inter-examiner reproducibility) of colour perimetry technique to assess macular pigment optical density in age-related macular degeneration patients is only moderate. Thus, it cannot be recommended to be performed when evaluating and monitoring age-related macular degeneration patients in the daily clinic. | es |
dc.format.mimetype | application/msword | es |
dc.language.iso | eng | es |
dc.publisher | SAGE Publications LTD | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject.classification | Age-related Macular Degeneration, macular pigment optical density, color perimetry technique, intra-session repeatability, inter-examiner reproducibility. | es |
dc.title | Reliability of colour perimetry to assess macular pigment optical density in age-related macular degeneration | es |
dc.type | info:eu-repo/semantics/article | es |
dc.rights.holder | SAGE | es |
dc.identifier.doi | 10.1177/1120672119870362 | es |
dc.relation.publisherversion | https://journals.sagepub.com/doi/10.1177/1120672119870362?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed | es |
dc.identifier.publicationfirstpage | 1480 | es |
dc.identifier.publicationissue | 6 | es |
dc.identifier.publicationlastpage | 1486 | es |
dc.identifier.publicationtitle | European Journal of Ophthalmology | es |
dc.identifier.publicationvolume | 30 | es |
dc.peerreviewed | SI | es |
dc.identifier.essn | 1724-6016 | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.type.hasVersion | info:eu-repo/semantics/submittedVersion | es |
dc.subject.unesco | 3201.09 Oftalmología | es |
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