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Table 4 CRS-R variables as predictors of emergence from disorder of consciousness

From: Neurobehavioral recovery in patients who emerged from prolonged disorder of consciousness: a retrospective study

Variable

EDoC (n = 23)

PDoC (n = 27)

HR (95% CI)

p-value

Auditory

 Median (IQR)

2 (2, 3)

1 (1, 1)

9.5 (5.59, 16.14)

< 0.001

Visual

 Median (IQR)

3 (2, 4)

1 (0, 1)

3.78 (2.92, 4.90)

< 0.001

Motor

 Median (IQR)

4 (2, 5)

2 (1, 2)

3.29 (2.23, 4.85)

< 0.001

Oromotor

 Median (IQR)

1 (1, 2)

1 (0, 1)

4 (2.35, 6.81)

< 0.001

Communication

 Median (IQR)

1 (0, 1)

0 (0, 0)

11.01 (6.35, 9.09)

< 0.001

Arousal

 Median (IQR)

2 (2, 2.5)

2 (1, 2)

22.4 (6.34, 79.12)

< 0.001

Total score

 Median (IQR)

13 (10, 16)

5 (4, 8)

1.59 (1.41, 1.8)

< 0.001

  1. Values are presented as median (SD) or number (%)
  2. CRS-R JFK Coma Recovery Scale-Revised, EDoC emergence from prolonged disorder of consciousness, PDoC prolonged disorder of consciousness, HR hazard ratio