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. Author manuscript; available in PMC: 2014 Apr 17.
Published in final edited form as: J Surg Res. 2012 Jul 22;177(2):288–294. doi: 10.1016/j.jss.2012.07.003

Table 1.

Demographics and Baseline Characteristics (n=312,312)

COVERAGE TYPE PRIV BCBS OTHG WCMP MCAD MCAR NFLT OTHE NOBI SLFP Total
Total N= 92482 22601 10536 14907 30941 16574 28588 23211 3919 68553 312312
Age Median (IQR) 43 (26) 44 (25) 37 (26) 42 (21) 38 (24) 54 (14) 36 (25) 38 (25) 35 (22) 35 (22) 41 (25)
Sex % Men 69 69 79 89 66 65 66 71 79 79 72
Race % White 85 86 56 73 64 79 80 71 58 63 75
% Black 8 7 13 7 20 14 11 13 16 17 12
% Hispanic 7 6 31 20 15 6 9 16 25 20 13
ISS Median 14 14 14 13 14 13 14 14 14 14 14
% with ISS≥25 16 16 18 15 21 15 20 19 17 17 18
GCS-M % with score of 1 9 8 8 7 13 8 13 11 12 11 10

Interquartile Range (IQR). Blue Cross Blue Shield (BCBS), Private/Commercial (PRIV), Medicaid (MCAD), Medicare (MCAR), Workers Compensation (WCMP), No Fault Auto (NFLT), Other (OTHE), Other Government (OTHG), Not billed (NOBI), Self-pay (SLFP).