Table 1.

Baseline demographic characteristics.

Characteristic	Control group	40 Hz BBT music therapy
	n = 19	n = 21
Male (n, %)	4, 21%	7, 33%
Age (years)	60.21 ± 14.29	61.24 ± 12.83
Cause of injury (TBI/stroke/HIE)	2/16/1	2/17/2
Time since injury (days)	144.84 ± 124.92	89.67 ± 56.57
Lesion lateral (left/right/both)	2/3/14	4/4/13
CRS-R scores	5.00 ± 2.71	5.29 ± 2.81

BBT, binaural beat therapy; CRS-R: Coma Recovery Scale-Revised; TBI, traumatic brain injury; HIE, hypoxic–ischemic encephalopathy.