Serum Levels of Biochemical Markers of Traumatic Brain Injury

Table 4

Summary statistics with respect to baseline marker levels in TBI subjects, stratified by short-term outcome status. (Concentrations are given in ng/mL for NSE and in pg/mL for MBP and S-100β).

Marker	Back to normal activities					Not back to normal activities
	(𝑛=10)					(𝑛=19)
	Min.	Q1	Median	Q3	Max.	Min.	Q1	Median	Q3	Max.
S-100β	0	2	12.5	25.5	50	0	16.5	48	154	357
NSE	3.8	4.4	6.4	12.2	17.2	3.2	7.0	13.8	20.0	34.0
MBP	55	73	108	169	187	40	55	70	124	765