Table 3.

Number of publications per determining factor in respect to focus on one/multiple factors and time periods

	n =	Chest injury	TBI	Shock	Other
Total	74	42 (56.8%)	26 (35.1%)	25 (33.8%)	23 (31.1%)
Focus on
One factor only	39	18 (46.2%)	6 (15.4%)	7 (17.9%)	8 (20.5%)
Multiple factors	28	24 (85.7%)	20 (71.4%)	18 (64.3%)	15 (53.6%)
Time period
1982–1999	28	19 (67.9%)	10 (35.7%)	1 (3.6%)	4 (14.3%)
1982–1989	8	5 (62.5%)	2 (25%)	1 (12.5%)	2 (25%)
1990–1999	20	14 (70%)	8 (40%)	0	2 (10%)
2000–2021	36	23 (63.9%)	16 (44.4%)	24 (66.7%)	18 (50%)
2000–2009	16	10 (62.5%)	9 (56.3%)	8 (50%)	7 (43.8%)
2010–2021	30	13 (43.3%)	7 (23.3%)	16 (53.3%)	11 (36.7%)

Percentages are calculated within the corresponding strata (i.e., % of the total number “n”). Multiple mentions are possible

TBI traumatic brain injury, other spinal cord injury, abdominal injury or open fracture