TABLE 2

Injury and Medical Characteristics of the 2 TBI Groups

Mild TBI (n = 20)Moderate/Severe TBI (n = 33)
Age at injury (months), mean (SD) [range]17.7 (10.7) [1–35]21.5 (12.1) [0–35]
Time since injury (months), mean (SD) [range]46.8 (9.7) [29–64]39.2 (9.6) [24–56]
Injury cause
 Falls, n (%)18 (90.0)22 (66.7)
 Pedestrian, MVA, n (%)3 (9.1)
 Passenger, MVA, n (%)5 (15.1)
 Other, n (%)2 (10.0)3 (9.1)
Medical characteristics
 Abnormal CT, n (%)b25 (75.7)
 Loss of consciousness > 1 hb10 (30.3)
 GCS on admission, mean (SD)b14.4 (0.9)9.2 (3.3)
  • MVA, motor vehicle accident; CT, computed tomography.