Clinical Study
Time-Domain and Spectral-Domain Optical Coherence Tomography of Retinal Nerve Fiber Layer in MS Patients and Healthy Controls
Table 1
Descriptive statistics of MS and control group.
| | Control group | MS group |
| | 35 | 28 | Mean age in years (±SD) | 38.88 (11.65) | 43.46 (9.08) | Gender | 15 female 20 male | 23 female 5 male | Number excluded | 2 | 1 | Average RNFL SD-OCT (micrometer ± SD) | 98.59 (6.74) | 88.80 (17.39) | Average RNFL TD-OCT (micrometer ± SD) | 100.67 (8.88) | 90.91 (18.09) | Number of eyes with optic neuritis | n/a | 14 (26%) | Number of patients with SPMS | n/a | 3 (11%) | Mean EDSS (SD) | n/a | 2.8 (1.6) | Mean disease duration in months (SD) | n/a | 83.12 (83.67) | On disease-modifying therapy | n/a | 52% (14/27) |
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