Mild TBI | Moderate TBI | Severe TBI | p-value | |
---|---|---|---|---|
Number of patients | 229 | 85 | 54 | - |
Age at time of injury (years) | ||||
Mean ± standard deviation | 23.7 ± 16.6 | 29.0 ± 20.9 | 22.5 ± 16.4 | 0.038 |
Range (minimum - maximum) | 1.0 - 66.0 | 1.0 - 76.0 | 1.0 - 60.0 | |
median | 20.0 | 28.0 | 19.0 | |
Age at time of reexamination (years) | ||||
Mean ± standard deviation | 44.2 ± 16.9 | 43.4 ± 20.08 | 26.5 ± 16.5 | 0.018 |
Range (minimum - maximum) | 12.0 - 87.0 | 11.0 - 87.0 | 12.0 - 76.0 | |
median | 41.0 | 42.0 | 34.5 | |
Time to reexamination (years) | ||||
Mean ± standard deviation | 20.3 ± 6.5 | 14.2 ± 4.1 | 14.0 ± 3.9 | <0.001 |
Number of patients <18 years | 101 | 33 | 26 | 0.531 |
(%) | (44.1%) | (38.8%) | (48.1%) | |
Gender distribution (♂: ♀) | 129: 100 | 57: 28 | 40: 14 | 0.026 |
Injury Severity (ISS) | - | 14.8 ± 7.5 | 21.4 ± 7.1 | <0.001 |
New Injury Severity (NISS) | - | 24.3 ± 12.3 | 36.3 ± 14.8 | <0.001 |
Marital status at follow-up | ||||
- Single | 40.7% | 42.2% | 64.8% | 0.010 |
- Married or cohabitant | 51.0% | 50.6% | 24.1% | |
- Divorced | 8.3% | 7.2% | 11.1% | |
Housing situation before TBI | ||||
- in rented accommodation | 51.2% | 46.8% | 38.5% | 0.249 |
Housing situation at follow-up | ||||
- in rented accommodation | 50.2% | 42.0% | 38.5% | 0.205 |
- confinement in bed | 0.0% | 0.0% | 5.6% | <0.001 |