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Table 5 Mean and SD values for the Romberg indices obtained in Not-perturbed Test (NPT) and Perturbed Test (PT) in healthy subjects HC and patients with MS; * represents significant differences between HC and MS

From: Quantification of postural stability in minimally disabled multiple sclerosis patients by means of dynamic posturography: an observational study

 

NPT

PT

HC

MS

p

HC

MS

p

RCEA

1.3 ± 0.5

1.8 ± 1.0

0.12

7.0 ± 5.2

6.6 ± 4.3

0.81

RSP

1.1 ± 0.2

1.3 ± 0.3

0.02*

2.4 ± 0.8

2.4 ± 1.2

0.99