Table 1:
Participant Characteristics | Number of Participants |
---|---|
Demographics | |
Age, time of imaging (range) (mean) (yr) | 10–28 (16.1 ± 2.9) |
Male participants (%) | 44 (68.8) |
Time from injury to imaging (mean) (days) | 55 ± 91 |
Causes of mTBI | |
Sports injury (%) | 42 (65.6%) |
Motor vehicle collision (%) | 6 (9.4%) |
Bicycle accident (%) | 2 (3.1%) |
Fell down stairs (%) | 2 (3.1%) |
Fell off horse (%) | 2 (3.1%) |
Othera (%) | 10 (15.6%) |
Various civilian injuries.