PURPOSE: We examined the structure-function relationship between two perimetric tests, the frequency doubling technology (FDT) matrix and standard automated perimetry (SAP), and two optical coherence tomography (OCT) devices (time-domain and spectral-domain). METHODS: This cross-sectional study included 97 eyes from 29 healthy individuals, and 68 individuals with early, moderate, or advanced primary open-angle glaucoma. The correlations between overall and sectorial parameters of retinal nerve fiber layer thickness (RNFL) measured with Stratus and Spectralis OCT, and the visual field sensitivity obtained with FDT matrix and SAP were assessed. The relationship also was evaluated using a previously described linear model. RESULTS: The correlation coefficients for the threshold sensitivity measured with SAP and Stratus OCT ranged from 0.44 to 0.79, and those for Spectralis OCT ranged from 0.30 to 0.75. Regarding FDT matrix, the correlation ranged from 0.40 to 0.79 with Stratus OCT and from 0.39 to 0.79 with Spectralis OCT. Stronger correlations were found in the overall measurements and the arcuate sectors for both visual fields and OCT devices. A linear relationship was observed between FDT matrix sensitivity and the OCT devices. The previously described linear model fit the data from SAP and the OCT devices well, particularly in the inferotemporal sector. CONCLUSIONS: The FDT matrix and SAP visual sensitivities were related strongly to the RNFL thickness measured with the Stratus and Spectralis OCT devices, particularly in the overall and arcuate sectors. Copyright 2014 The Association for Research in Vision and Ophthalmology, Inc.
PURPOSE: We examined the structure-function relationship between two perimetric tests, the frequency doubling technology (FDT) matrix and standard automated perimetry (SAP), and two optical coherence tomography (OCT) devices (time-domain and spectral-domain). METHODS: This cross-sectional study included 97 eyes from 29 healthy individuals, and 68 individuals with early, moderate, or advanced primary open-angle glaucoma. The correlations between overall and sectorial parameters of retinal nerve fiber layer thickness (RNFL) measured with Stratus and Spectralis OCT, and the visual field sensitivity obtained with FDT matrix and SAP were assessed. The relationship also was evaluated using a previously described linear model. RESULTS: The correlation coefficients for the threshold sensitivity measured with SAP and Stratus OCT ranged from 0.44 to 0.79, and those for Spectralis OCT ranged from 0.30 to 0.75. Regarding FDT matrix, the correlation ranged from 0.40 to 0.79 with Stratus OCT and from 0.39 to 0.79 with Spectralis OCT. Stronger correlations were found in the overall measurements and the arcuate sectors for both visual fields and OCT devices. A linear relationship was observed between FDT matrix sensitivity and the OCT devices. The previously described linear model fit the data from SAP and the OCT devices well, particularly in the inferotemporal sector. CONCLUSIONS: The FDT matrix and SAP visual sensitivities were related strongly to the RNFL thickness measured with the Stratus and Spectralis OCT devices, particularly in the overall and arcuate sectors. Copyright 2014 The Association for Research in Vision and Ophthalmology, Inc.
Authors: Jean-Claude Mwanza; Hanna Y Kim; Donald L Budenz; Joshua L Warren; Michael Margolis; Scott D Lawrence; Pooja D Jani; Garrett S Thompson; Richard K Lee Journal: Invest Ophthalmol Vis Sci Date: 2015-10 Impact factor: 4.799
Authors: Robert A Avery; Avital Cnaan; Joel S Schuman; Carmelina Trimboli-Heidler; Chieh-Li Chen; Roger J Packer; Hiroshi Ishikawa Journal: Am J Ophthalmol Date: 2015-07-29 Impact factor: 5.258
Authors: Ali Riza Cenk Celebi; Elli A Park; Alice Chandra Verticchio Vercellin; Edem Tsikata; Ramon Lee; Eric Shieh; Hussein Antar; Madeline Freeman; Jing Zhang; Christian Que; Huseyin Simavli; Michael McClurkin; Rong Guo; Tobias Elze; Johannes F de Boer; Teresa C Chen Journal: Transl Vis Sci Technol Date: 2021-05-03 Impact factor: 3.283
Authors: Maria A Mavrommatis; Zhichao Wu; Saskia I Naegele; Jason Nunez; Carlos Gustavo De Moraes; Robert Ritch; Donald C Hood Journal: Invest Ophthalmol Vis Sci Date: 2018-02-01 Impact factor: 4.799