Table 1.
Summary of patients' clinical status.
| Patient | Age | Gender | Clinical diagnosis | Etiology | Time since injury (months) | CRS-R score (subscores) | |
|---|---|---|---|---|---|---|---|
| Before experiment | After 1 month | ||||||
| P1 | 33 | F | VS | NTBI | 2 | 7 (1-1-2-1-0-2) | 7 (1-1-2-1-0-2) |
| P2 | 49 | F | MCS | NTBI | 6 | 9 (1-3-2-1-0-2) | 11 (3-3-2-1-0-2) |
| P3 | 26 | M | VS | TBI | 2 | 5 (1-1-1-0-0-2) | 13 (3-3-3-1-1-2) |
| P4 | 23 | M | MCS | TBI | 3 | 10 (2-3-2-1-0-2) | 10 (2-3-2-1-0-2) |
| P5 | 37 | M | MCS | TBI | 2 | 9 (1-3-2-1-0-2) | 9 (1-3-2-1-0-2) |
| P6 | 18 | F | MCS | TBI | 2 | 8 (1-1-3-1-0-2) | 8 (1-1-3-1-0-2) |
| P7 | 60 | F | VS | TBI | 4 | 7 (1-1-2-1-0-2) | 7 (1-1-2-1-0-2) |
| P8 | 20 | M | MCS | TBI | 2 | 8 (1-1-3-1-0-2) | 8 (1-1-3-1-0-2) |
CRS-R, coma recovery scale-revised; NTBI, non-traumatic brain injury; and TBI, traumatic brain injury; CRS-R subscales: Auditory, visual, motor, oromotor, communication, and arousal functions.