Structure-function correlations in glaucoma using matrix and standard automated perimetry versus time-domain and spectral-domain OCT devices.

Published on Apr 10, 2014in Investigative Ophthalmology & Visual Science4.799
· DOI :10.1167/IOVS.13-13664
L.M. Pinto4
Estimated H-index: 4
(UNIFESP: Federal University of São Paulo),
Elaine de Paula Fiod Costa13
Estimated H-index: 13
(UNIFESP: Federal University of São Paulo)
+ 5 AuthorsAugusto Paranhos17
Estimated H-index: 17
(UNIFESP: Federal University of São Paulo)
Sources
Abstract
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.
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References31
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