Table 1.

General clinical data of the traumatic brain injury patients in four groups

Group	Case	Sex		Age (year)	GCS Score		Cause of Injury
		M	F		≤8	9–12	Traffic Accidents	Falls from Height	Blunt Injury	Falls
Control	42	35	7	46.21 ± 10.45	26	16	25	14	0	3
Study group A	39	35	4	45.78 ± 11.24	27	12	23	11	1	4
Study group B	39	36	3	45.27 ± 13.72	26	13	24	9	2	4
Study group C	38	34	4	44.81 ± 12.68	25	13	26	7	3	2

GCS, Glasgow coma scale.