Table 3

Change scores on both scales of the MSIS-29


Δ MSIS-29 physical scalea (mean ± SD)
Δ MSIS-29 psychological scalea (mean ± SD)

Patient
3.0 ± 13.5
1.0 ± 16.4
Proxy
7.1 ± 16.6
5.6 ± 22.5
ICC Δ MSIS-29 (95% CI)
0.30 (0.06–0.53)
0.42 (0.19–0.61)

a Mean score at follow-up minus mean score at baseline

MSIS-29: Multiple Sclerosis Impact Scale, CI: confidence interval

van der Linden et al. BMC Neurology 2008 8:2   doi:10.1186/1471-2377-8-2