From: Validation of cognitive screening questionnaire for neurological disorders (CSQND) for screening of cognitive complaints among patients with multiple sclerosis
MS (n = 400)
Median
IQR
Mean ± SD
Age at disease onset (years)
25
19–31.75
24.6 ± 10.5
ARR
0.46
0.22–1.03
0.85 ± 1.15
Disease duration (months)
78.05
31.5–132
91 ± 74
EDSS
2
1–3
2.2 ± 1.6