Table 1 Demographic data
From: Relevance of choroid plexus volumes in multiple sclerosis
|  | CS N = 751 | PPMS N = 641 | RRMS N = 1411 |
|---|---|---|---|
center | Â | Â | Â |
 Berlin | 25 (33%) | 22 (34%) | 22 (16%) |
 Bochum | 50 (67%) | 42 (66%) | 119 (84%) |
age [years] | 34 (28, 43) | 56 (52, 62) | 40 (30, 48) |
sex | Â | Â | Â |
 male | 26 (35%) | 31 (48%) | 49 (35%) |
 female | 49 (65%) | 33 (52%) | 92 (65%) |
disease duration [years] | 9 (7, 14) | 7 (2, 13) | |
 Unknown | 0 | 3 | |
EDSS | Â | 6.00 (4.75, 6.50) | 2.00 (1.50, 3.00) |
 Unknown | 1 | 12 | |