Table 1:

Demographic and clinical features

CharacteristicMS (n = 107)PC (n = 36)P
Sex (No.) (%).78
    Female74 (69%)24 (67%)
    Male33 (31%)12 (33%)
Age (yr).36
    Median (IQR)32 (17–43)39 (15–54)
    Range9–608–74
Age group (No.) (%).42
    Pediatric31 (29%)13 (36%)
    Adult76 (71%)23 (64%)
Clinical course (No.) (%)–
    RRMS107 (100%)0
    Possible PC010 (28%)
    Definite PC026 (72%)
Disease duration (yr)
    Median (IQR)4 (1–8)–
    Range0–33–
EDSS score–
    Median (IQR)1.5 (1.0–2.0)–
    Range0.0–6.0–

  • Note:—RRMS indicates relapsing-remitting MS.