Table 3.

Demographic and clinical characteristics of patients

Author and Year	Number of patients	Mean age (years)	Sex	Type of accident	GCS
Mata-Mbemba et al., 2018 (DAI (−))	193	43.8 ± 23.9	Male: 73.6% Female: 26.4%	Traffic: 54.9% Fall: 36.8% Other: 8.3%	Mean: 13.3 ± 2.6
Mata-Mbemba et al., 2018 (DAI (+))	77	41.2 ± 21.9	Male: 72.7% Female: 27.3%	Traffic: 70.1% Fall: 28.6% Other: 1.3%	Mean: 10.7 ± 3.8
Henninger et al., 2018 (hDAI (−))	291	56 (36;72)	Male: 71% Female: 29%	High velocity: 32% Fall: 54% Other: 14%	Not stated
Henninger et al., 2018 (hDAI (+))	70	32	Male: 77% Female: 23%	High velocity: 79% Fall: 17% Other: 4%	Not stated
Mata-Mbemba et al., 2014 (DAI (−))	92	41.9 ± 3.9	Male: 66% Female: 34%	Traffic: 62% Fall: 35.9% Other: 2.1%	13–15: 73.9% 9–12: 15.2% 8 or less: 7.6%
Mata-Mbemba et al., 2014 (DAI (+))	48	41.3	Male: 85.4% Female: 14.6%	Traffic: 77.1% Fall: 20.8% Other: 2.1%	13–15: 43.7% 9–12: 27.1% 8 or less: 18.7%
Matsukawa et al., 2012 (DAI (−))	318	52.1 ± 21	Male: 79.6% Female: 20.4%	Traffic: 30.5% Fall: 65.7% Other: 3.8%	13–15: 84.6% 9–12: 7.2% 8 or less: 8.2% Median: 14
Matsukawa et al., 2012 (DAI (+))	53	51.2 ± 21.6	Male: 83% Female: 17%	Traffic: 52.8% Fall: 47.2% Other: 0%	13–15: 52.8% 9–12: 22.6% 8 or less: 24.5% Median: 13
Beretta et al., 2010	102	30.5 ± 15.5	Male: 79% Female: 21%	Not stated	Median of 6

Source: Table created by author