Outcome from Complicated versus Uncomplicated Mild Traumatic Brain Injury

Table 1

Rates of complicated mild TBI in adults.

First author	Year	Country	Total 𝑁	Number Scanned	GCS scores	% Abnormal
Livingston [26]	1991	USA	111	111	14-15	14
Stein [27]	1992	USA	1,538	1,538	13–15	17.2
Jeret [28]	1993	USA	712	702	15	9.4
Moran [29]	1994	USA	200	96	13–15	8.3
Borczuk [30]	1995	USA	1,448	1,448	13–15	8.2
Iverson [31]	2000	USA	912	912	13–15	15.8
Thiruppathy [32]	2004	India	381	381	13–15	38.9
Stiell [33]	2005	Canada	2,707	2,171	13–15	12.1
Stiell [33]	2005	Canada	1,822	1,822	15	8.0
Ono [34]	2007	Japan	1,064	1,064	14-15	4.7
Saboori [35]	2007	Iran	682	682	15	6.7