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Table 2 Association of Patient Characteristics with Hospital-Admitted Firearm Injuries by Intent, National Inpatient Sample, 2003–2013

From: Cost of hospitalization for firearm injuries by firearm type, intent, and payer in the United States

 

Intent of firearm injury

Unintentional

Assault

Self harm

Legal intervention

Undetermined

N (row %)

N (row %)

N (row %)

N (row %)

N (row %)

Overall

76,203 (22.6)

204,104 (60.6)

29,027 (8.6)

6224 (1.8)

21,227 (6.3)

Age

  < 5

570 (55.8)

362 (35.4)

15 (1.4)

0 (0)

76 (7.4)

 5–14

2837 (42.4)

3171 (47.4)

259 (3.8)

37 (0.5)

384 (5.7)

 15–24

27,784 (20.4)

93,041 (68.3)

5228 (3.8)

1803 (1.3)

8426 (6.2)

 25–44

30,126 (21.4)

87,606 (62.1)

10,788 (7.6)

3254 (2.3)

9315 (6.6)

 45–64

11,387 (27.9)

17,229 (42.3)

8787 (21.6)

973 (2.4)

2381 (5.8)

 65+

3304 (32.8)

2108 (20.9)

3913 (38.8)

149 (1.5)

608 (6.0)

Sex

 Male

67,113 (22.5)

183,338 (61.5)

23,240 (7.8)

5844 (2.0)

18,771 (6.3)

 Female

8525 (23.8)

18,899 (52.8)

5718 (16.0)

346 (1.0)

2331 (6.5)

Race

 White

32,433 (34.3)

31,031 (32.8)

22,932 (24.3)

2697 (2.9)

5472 (5.8)

 Black

28,830 (17.7)

118,048 (72.5)

2423 (1.5)

1907 (1.2)

11,616 (7.1)

 Hispanic

10,121 (17.8)

40,931 (71.9)

1983 (3.5)

1187 (2.1)

2694 (4.7)

 Asian or Pacific Islander

638 (19.0)

2282 (68.0)

223 (6.6)

619 (1.8)

153 (4.6)

 Native American

666 (31.5)

1074 (50.9)

179 (8.5)

51 (2.4)

142 (6.7)

 Other

2264 (19.5)

7568 (65.1)

837 (7.2)

195 (1.7)

763 (6.6)

Payer

 Medicare

5809 (31.6)

5216 (28.4)

5552 (30.2)

412 (2.2)

1392 (7.6)

 Medicaid

17,853 (19.5)

62,287 (68.1)

4715 (5.2)

1128 (1.2)

5487 (6.0)

 Private including HMO

21,326 (28.9)

37,344 (50.6)

9573 (13.0)

1175 (1.6)

4354 (5.9)

 Self-pay

21,569 (21.3)

64,552 (63.7)

6274 (6.2)

1898 (1.9)

7108 (7.0)

 Other

9646 (18.6)

34,704 (67.0)

2913 (5.6)

1611 (3.1)

2885 (5.6)

  1. Chi-square tests for sex, race, & payer all have a p value <0.0001. Chi-square tests for age could not be computed since age < 5 for legal intervention/terrorism has 0 counts, but the text removing this age category had a p value <0.0001