Table 1 Demographic characteristics of the study population
From: P300 event-related potentials in patients with multiple sclerosis
Variable | Patients N = 50 | Controls N = 50 | p value |
|---|---|---|---|
Age, years | |||
Mean ± SD | 35.06 ± 8.97 | 33.3 ± 5.56 | 0.318 |
Range | 20–54 | 18–50 | |
Gender | |||
Male (number, %) | 22(44%) | 21(42%) | 0.840 |
Female (number, %) | 28(56%) | 29(58%) | |
Employment | |||
Yes | 22(44%) | 31(62%) | 0.071 |
No | 28(56%) | 19(38%) | |
Education level, years | |||
Mean ± SD | 13.03 ± 3.48 | 15.6 ± 2.32 | < 0.001 |
Range | 8–24 | 10–20 | |
Total MoCA score | |||
Mean ± SD | 24.58 ± 4.29 | 28.14 ± 0.73 | < 0.001 |
Range | 14–30 | 27–30 |