Functional Evaluation of the Visual Pathway in Patients with Multiple Sclerosis Using a Multifunction Stimulator Monitor
Table 3
Correlation between visual function parameters obtained with the Monpack one device and structural parameters (macular and peripapillary) obtained with Triton optical coherence tomography.
Visual function parameters
Inner superior macula
Inner inferior macula
Total GCL thickness
Temporal GCL thickness
r
r
r
r
VA 10%
0.17
0.96
0.78
0.455
0.18
0.079
0.26
0.010
Letter read
0.37
<0.001
0.27
0.009
0.35
0.001
0.39
<0.001
CSV 0.5
0.18
0.083
0.09
0.370
0.15
0.131
0.20
0.053
CSV 1
0.27
0.007
0.18
0.069
0.23
0.023
0.20
0.048
CSV 2
0.34
0.001
0.25
0.013
0.23
0.024
0.25
0.016
CSV 5
0.36
<0.001
0.25
0.016
0.27
0.008
0.33
0.001
CSV 10
0.33
0.001
0.30
0.003
0.28
0.007
0.39
<0.001
CSV 20
0.25
0.014
0.26
0.011
0.13
0.135
0.25
0.013
Avg. deficit
−0.27
0.008
−0.22
0.034
−0.27
0.008
−0.34
0.001
Corrected avg. deficit
−0.30
0.003
−0.26
0.011
−0.32
0.002
−0.36
<0.001
Variance of deficits
−0.35
0.001
−0.29
0.004
−0.25
0.017
−0.28
0.005
Temporal fluctuation
−0.30
0.003
−0.24
0.019
−o.26
0.011
−0.27
0.008
Bold letters indicate a significant correlation. Abbreviations: VA, visual acuity; CSV, contrast sensitivity vision; avg., average; GCL, ganglion cell layer.
