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Table 1 Demographics and Mortality by Trapped Status

From: A comparison of the demographics, injury patterns and outcome data for patients injured in motor vehicle collisions who are trapped compared to those patients who are not trapped

  Trapped Not trapped Sig /p value
Number of patients (%) 6983 (11.0%) 56,642 (89.0%)
Male n (%) 4374 (62.6%) 42,656 (75.3%)
Mean Age years (STD DEV) 44.2 (21.3) 43.4 (21.3) 0.003
Median ISS (IQR) 18 (10–29) 13 (9–22) < 0.001
Systolic Blood Pressure mmHg (STD DEV) 129 (31) 133 (27) < 0.001
Respiratory Rate (STD DEV) 21 (7.9) 20 (6.8) < 0.001
Oxygen Saturations % (STD DEV) 94.8% (10.5) 96.3% (7.5) < 0.001
Median GCS (IQR) 15 (14–15) 15 (13–15) < 0.001
Crude 90 day mortality n (%) 624 (8.9%) 2804 (5.0%) < 0.001