From: Cross-sectional imaging of the torso reveals occult injuries in asymptomatic blunt trauma patients
 | Negative CT | No CT | Significance |
---|---|---|---|
Chest | |||
 n (%) | 702 (45) | 742 (47) |  |
 LOS | 3.45 ± 4.28 | 4.61 ± 4.14 | p < 0.001 |
 ISS | 7.35 ± 5.60 | 6.70 ± 4.73 | p = 0.017 |
A/P | |||
 n (%) | 893 (47) | 836 (44) |  |
 LOS | 3.36 ± 4.07 | 4.38 ± 3.96 | p < 0.001 |
 ISS | 8.30 ± 6.57 | 7.01 ± 4.74 | p < 0.001 |
C/A/P | |||
 n (%) | 442 (32) | 783 (57) |  |
 LOS | 3.29 ± 4.56 | 4.53 ± 4.11 | p < 0.001 |
 ISS | 7.83 ± 6.07 | 6.77 ± 4.61 | p < 0.001 |