From: The effect of hospital care on early survival after penetrating trauma
NTDB | NVDRS | Combined | |
---|---|---|---|
Cases not excluded | 58,399 | 13,955 | 72,354 |
Age 0 to 39 | 48,065 (82.3%) | 9,257 (66.3%) | 57,322 (79.2%) |
Age 40 to 64 | 9,813 (16.8%) | 3,972 (28.5%) | 13,785 (19.1%) |
Age 65-79 | 452 (0.8%) | 538 (3.9%) | 990 (1.4%) |
Age 80 or more | 69 (0.1%) | 163 (1.2%) | 232 (0.3%) |
Male | 52,698 (90.3%) | 10,482 (75.1%) | 63,180 (87.3%) |
Female | 5,526 (9.5%) | 3,473 (24.9%) | 8,999 (12.4%) |
Firearm mechanism | 38,994 (66.8%) | 11,322 (81.1%) | 50,316 (69.5%) |
Non-firearm mechanism | 19,405 (33.2%) | 2,633 (18.9%) | 22,308 (30.5%) |
Head/neck injury | 15,659 (26.8%) | 7,743 (55.5%) | 23,402 (32.3%) |
Trunk injury | 43,218 (74.0%) | 7,630 (54.7%) | 50,848 (70.3%) |
No head/neck/trunk injury | 8,690 (14.9%) | 1,690 (12.1%) | 10,380 (14.4%) |
Level I trauma center | 25,534 (43.7%) | 0 | 25,534 (35.3%) |
Died | 8,540 (14.7%) | 13,955 (100%) | 22,495 (31.1%) |
Cases included with valid/non-missing data | 29,008 | 4,824 | 33,832 |
Age 0 to 39 | 23,426 (80.8%) | 3,277 (67.9%) | 26,703 (78.9%) |
Age 40 to 64 | 5,307 (18.3%) | 1,335 (27.7%) | 6,642 (19.6%) |
Age 65 to 79 | 242 (0.8%) | 164 (3.4%) | 406 (1.2%) |
Age 80 or more | 33 (0.1%) | 46 (1.0%) | 79 (0.2%) |
Male | 26,088 (90.0%) | 3,651 (75.7%) | 29,739 (87.9%) |
Female | 2,915 (10.1%) | 1,173 (24.3%) | 4,088 (12.1%) |
Firearm mechanism | 19,755 (68.1%) | 4,051 (84.0%) | 23,806 (70.4%) |
Non-firearm mechanism | 9,253 (31.9%) | 773 (16.0%) | 10,026 (29.6%) |
Head/neck injury | 7,753 (26.7%) | 2,524 (52.3%) | 10,277 (30.4%) |
Trunk injury | 21,854 (75.3%) | 2,607 (54.0%) | 24,461 (72.3%) |
No head/neck/trunk injury | 4,178 (14.4%) | 693 (14.4%) | 4,871 (14.4%) |
Level I trauma center | 12,450 (42.9%) | 0 | 12,450 (36.8%) |
Died | 4,547 (15.7%) | 4,824 (100%) | 9,371 (27.7%) |
Died < 240 min | 3,725 (12.8%) | 3,583 (74.3%) | 7,308 (21.6%) |