Skip to main content

Table 2 EDSS, PDDS, ambulatory, functional and cognitive characteristics of the 96 patients with multiple sclerosis

From: Validation of patient determined disease steps (PDDS) scale scores in persons with multiple sclerosis

Variable

Median (range, IQR)

EDSS

4.5 (2-6.5, 3.0)

PDDS

3.0 (0-6, 3.0)

T25FW (s)

6.0 (3.1-24.5, 3.6)

TUG (s)

8.0 (3.3-33.5, 5.3)

6 MW (m)

424.6 (59.6-773.6, 189.3)

MSWS-12

49.0 (0-93.8, 44.8)

LL-FDI (BLEF)

20.0 (8-25, 8.0)

LL-FDI (ALEF)

11.5 (5-25, 8.8)

LL-FDI (UEF)

20.0 (8-25, 7.0)

Accelerometry (steps/day)

3630 (419-13136, 3635)

PASAT

43.0 (0.0-60.0, 19.8)

SDMT

44.5 (15.0-79.0, 13.0)

  1. Note. IQR = Inter Quartile Range , 6 MW – Six-minute Walk, T25FW – Timed-25 Foot Walk, TUG – Timed Up and Go, MSWS-12 – Multiple Sclerosis Walking Scale, LLFDI – Late-Life Function and Disability Instrument, UEF – Upper Extremity Function, BLEF – Basic Lower Extremity Function, ALEF – Advanced Lower Extremity Function, SDMT – Symbol Digit Modalities Test, and PASAT – Paced Auditory Serial Addition Test.
Back to article page