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. 2021 Nov 14;29(2):522–534. doi: 10.1111/ene.15162

TABLE 1.

Baseline patient characteristics split between multiple sclerosis subtype

Characteristic RRMS SPMS PPMS
Participants, n (row %) 54 (57.4) 29 (30.9) 11 (11.7)
Age, years, mean (SD) 42.0 (9.8) 53.3 (6.5) 52.5 (9.4)
Sex, n (%)
Female 44 (81.5) 16 (55.2) 8 (72.7)
Male 10 (18.5) 13 (44.8) 3 (27.3)
Level of education, n (%)
Low 2 (3.7) 0 (0.0) 1 (9.1)
Middle 15 (27.8) 13 (44.8) 3 (27.3)
High 37 (68.5) 16 (55.2) 7 (63.6)
Disease duration, years, median (IQR)
Since diagnosis 4.5 (2.6–10.4) 12.1 (7.3–23.3) 2.9 (0.8–4.7)
Since onset 8.3 (4.4–14.8) 13.9 (9.6–27.9) 6.1 (4.0–11.8)
EDSS, median (IQR) 3.0 (2.5–4.0) 4.0 (3.5–6.0) 4.0 (3.0–5.5)
DMT use, n (%) 43 (79.6) a 12 (41.4) b 2 (18.2) c

Abbreviations: DMT, disease‐modifying therapy; EDSS, Expanded Disability Status Scale; IQR, interquartile range; PPMS, primary progressive multiple sclerosis; RRMS, relapsing‐remitting multiple sclerosis; SD, standard deviation; SPMS, secondary progressive multiple sclerosis.

a

Dimethyl fumarate, n = 10; interferon beta, n = 8; glatiramer acetate, n = 7; teriflunomide, n = 6; ocrelizumab, n = 5; fingolimod, n = 4; natalizumab, n = 2; alemtuzumab, n = 1.

b

Dimethyl fumarate, n = 4; glatiramer acetate, n = 3; interferon beta, teriflunomide, natalizumab, fingolimod, and ocrelizumab, each n = 1.

c

Ocrelizumab, n = 2.