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Table 1 Participant details (n = 911)

From: Interpreting scores on multiple sclerosis-specific patient reported outcome measures (the PRIMUS and U-FIS)

Sex

 

Male (%)

292 (32.1)

Female (%)

618 (67.8)

Missing (%)

1 (0.1)

Age (years)

 

Mean (SD)

36.5 (8.4)

Median (IQR)

37 (30 - 43)

Range

18 - 55

Missing (%)

0

Duration of MS (years)

 

Mean (SD)

4.8 (5.2)

Median (IQR)

3.2 (0.7 - 7.2)

Range

0.1 - 32.9

Missing (%)

9 (1)

Number (%) relapses in the previous 2 years

 

1

268 (29.4)

2

536 (58.8)

3

86 (9.4)

4

18 (2.0)

Missing (%)

3 (0.3)

EDSS Group (%)

 

0-1.5

400 (44.3)

2-2.5

262 (29.0)

3-3.5

135 (15.0)

4 +

105 (11.6)

Missing (%)

9 (1)