Table 3. Coma Recovery Scale—Revised (CRS-R) at each time of measurement for both intervention groups.
| Total (n = 44) | Erigo (n = 22) | Tilt table (n = 22) | |
|---|---|---|---|
| Baseline | 12 (9–14, 3–18) | 12 (10–14, 5–18) | 12 (9–14, 3–15) |
| Week 3 | 16 (11–19, 4–23) | 14 (10–18, 4–23) | 17 (12–20, 8–23) |
| Week 6 | 18 (11–21, 4–23) | 15 (9–18, 4–23)* | 19 (17–23, 6–23)** |
Values are median (25th– 75th percentile, range). Abbr.: VS, vegetative state; MCS, minimally conscious state. Missing data were refilled with the last value carried forward imputation method:
* 2 cases
** 4 cases.