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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
| 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 |
