2019 | 2020 | SDa | |||
---|---|---|---|---|---|
N | (%) | N | (%) | ||
Total, N | 35,616 | 34,862 | – | ||
Age, years, med (IQR) | 54 | (28, 74) | 53 | (29, 74) | 0.01 |
Age group, n (%) | |||||
0–17 | 3,898 | (10.9) | 3,468 | (9.9) | 0.03 |
18–44 | 10,659 | (29.9) | 11,061 | (31.7) | 0.04 |
45–64 | 7,618 | (21.4) | 7,413 | (21.3) | 0.00 |
≥ 65 | 13,441 | (37.7) | 12,920 | (37.1) | 0.01 |
Male, n (%) | 20,474 | (57.5) | 20,569 | (59.0) | 0.03 |
Race/ethnicity, n (%) | |||||
American Indian | 234 | (0.7) | 279 | (0.8) | 0.02 |
Asian | 332 | (0.9) | 264 | (0.8) | 0.02 |
Black/African American | 7,516 | (21.3) | 7,888 | (22.9) | 0.04 |
Hispanic/Latino | 2,005 | (5.7) | 2,062 | (6.0) | 0.01 |
White | 24,497 | (69.6) | 23,352 | (67.7) | 0.04 |
Otherb | 526 | (1.5) | 522 | (1.5) | 0.00 |
Multiracial | 94 | (0.3) | 108 | (0.3) | 0.00 |
Missing | 412 | 387 | – | ||
Primary payer, n (%) | |||||
Any private insurance | 10,862 | (30.5) | 9,954 | (28.6) | 0.04 |
Medicare/Medicaid only | 16,010 | (45.0) | 15,785 | (45.4) | 0.01 |
Self-pay | 5,629 | (15.8) | 5,981 | (17.2) | 0.04 |
Otherc | 3,061 | (8.6) | 3,066 | (8.8) | 0.01 |
Transferred to center, n (%) | 10,578 | (31.2) | 9,323 | (29.7) | 0.03 |
ISS, med (IQR) | 9 | (4, 11) | 9 | (4, 13) | 0.03 |
Mechanism, n (%) | |||||
Assault | 3,253 | (9.3) | 3,565 | (10.4) | 0.04 |
Self-inflicted | 434 | (1.2) | 413 | (1.2) | 0.00 |
Unintentional | 31,223 | (89.4) | 30,168 | (88.4) | 0.03 |
MVCd | 10,116 | (29.0) | 9,817 | (28.8) | 0.01 |
Non-MVC | 21,107 | (60.5) | 20,351 | (59.6) | 0.02 |
Undetermined | 706 | 716 | – | ||
ED LOS, hours, med (IQR) | 4.5 | (2.8, 6.8) | 4.6 | (2.8, 7.2) | 0.09 |
LOS, days, med (IQR) | 3 | (1, 6) | 3 | (1, 6) | 0.03 |
ICU LOSe, days, med (IQR) | 2 | (1, 4) | 2 | (0, 4) | 0.01 |
Discharge disposition, n (%) | |||||
Routine/home | 22,902 | (65.6) | 23,324 | (68.7) | 0.06 |
Long-term caref | 8,865 | (25.4) | 7,488 | (22.0) | 0.00 |
Transferredg | 1,878 | (5.4) | 1,815 | (5.3) | 0.08 |
Died | 1,260 | (3.6) | 1,345 | (4.0) | 0.02 |
Missingh | 711 | 890 | – | ||
COVID-19 infection, n (%) | |||||
Confirmed | N/A | 354 | (1.0) | – | |
Suspected | N/A | 5,543 | (15.9) | – |