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Table 1 Baseline characteristics of the study population (n = 224)

From: Validation of the spanish version of the multiple sclerosis international quality of life (musiqol) questionnaire

Variable

 

n (%)

Age, mean (SD), years (n = 224)

 

39 (10)

Sex (n = 223)

Female

157 (70.4)

 

Male

66 (29.6)

Poser classification (n = 223)

Clinically defined MS

172 (77.1)

 

Laboratory defined MS

49 (22.0)

 

Clinically probable MS

2 (0.1)

Clinical form of MS (n = 222)

Relapsing-remitting

176 (79.3)

 

Secondary progressive

40 (18.0)

 

Primary progressive

6 (2.7)

Disease duration, mean (SD), range, years

 

10.6 (7.2)

1-36

EDSS score, mean (SD), range

 

2.9 (1.9)

0-8

  1. EDSS, Expanded Disability Status Scale; MS, multiple sclerosis; SD, standard deviation.