Table 1.

Demographic characteristics of included participants

Variable	MS	NIND	OIND	ID
Total	126	40	19	23
Age (median [IQR])	32.5 (16)	42 (25)	49 (14)	41 (19)
Gender (n [%])
F	85 (67.5%)	25 (62.5%)	7 (36.8%)	9 (39.1%)
M	41 (32.5%)	15 (37.5%)	12 (63.2%)	14 (60.9%)
CSF OCBs (n [%])
Negative	4 (3.3%)	15 (83.3%)	13 (68.4%)	4 (50%)
Positive	119 (96.7%)	3 (16.7%)	6 (31.6%)	4 (50%)