Mean VISA-P scores at three moments of assessment and distribution-based statistics for all sample (n=90)
| Baseline | 50.1±18.4 |
| Retest | 54.8±18.7 |
| ICC2,1 | 0.95 (0.93–0.97) |
| Discharge | 70.4±15.2 |
| SEM | 4.0 |
| MDC95% | 11.1 |
ICC2,1, a type 2,1 intraclass correlation coefficient; SEM, SE of measurement; MDC95%, minimal detectable change using a 95% CI.