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. Author manuscript; available in PMC: 2022 Oct 18.
Published in final edited form as: JAMA Surg. 2015 Jul;150(7):609–615. doi: 10.1001/jamasurg.2014.2464

Table 1.

Characteristics of Younger Patients Admitted to the Hospital Following Injurya

Massachusetts
New York
Variable Patients Before 2006 After 2006 Before 2006 After 2006
Total, No. 581 067 63 528 82 647 184 182 250 710
Age, mean (median), y 41.3 (43) 41.2 (43) 43.2 (46) 40.1 (41) 41.6 (44)
Uninsured, % 12.1 15.2 7.7 12.7 12.1
Insurance type, %
 Medicare 10.1 11.5 14.6 7.9 10.0
 Medicaid 22.2 13.6 17.5 22.3 25.7
 Private 47.1 51.5 48.9 48.4 44.6
 Self pay 10.4 7.9 3.3 12.4 11.8
 No charge 1.7 7.6 4.4 0.3 0.3
 Other 8.6 8.0 8.6 8.8 7.7
Race, %
 White 67.3 83.1 81.2 63.9 61.5
 Black 19.0 8.4 9.0 22.5 22.4
 Hispanic 13.7 8.4 9.8 13.6 16.2
Mechanism, %
 Blunt trauma 56.4 53.2 55.9 56.2 57.8
 Gunshot 2.4 1.5 1.7 2.8 2.5
 Gunshot, self-inflicted 0.2 0.2 0.1 0.3 0.2
 Low fall 14.0 15.6 17.6 11.8 14.3
 Motor vehicle crash 12.0 15.0 10.9 13.5 10.4
 Injury to pedestrian 6.7 6.1 5.8 7.0 6.9
 Stabbing 3.9 3.2 3.1 4.5 3.8
 Laceration 4.4 5.2 4.9 4.0 4.2
Shock, % 0.5 0.4 0.7 0.3 0.6
Hospital stay, mean (median), d
 Survivors 5.6 (3) 5.1 (3) 4.6 (3) 5.8 (3) 5.8 (3)
 Nonsurvivors 9.4 (3) 6.7 (2) 6.3 (3) 9.9 (3) 10.7 (4)
Mortality, % 1.3 1.2 1.2 1.4 1.3
a

Defined as older than 15 and younger than 65 years.