Table 5.
Relative difference between the mTBI and control groups for AD and RD, and the average p-value across all DTI metrics for only the ROIs that satisfied p < 0.05 for both AD and RD metrics.
| % Difference (mTBI vs. Control) | Average P-value (FA + AD + RD)/3 | ||
|---|---|---|---|
| Region of Interest (ROI) | AD | RD | |
| Corticospinal Tract Left | 5.5% | 11.3% | 1.53 × 10−7 |
| Corticospinal Tract Right | 6.6% | 11.2% | 5.52 × 10−6 |
| Forceps Minor | 2.6% | 5.5% | 9.35 × 10−5 |
| Hippocampus Right | 2.4% | 3.9% | 9.19 × 10−4 |
| Inferior Longitudinal Fasciculus Left | −3.1% | −2.0% | 3.75 × 10−3 |
| Optic Radiation Left | −4.5% | −4.5% | 7.55 × 10−3 |
| Optic Radiation Right | −3.8% | −3.1% | 1.43 × 10−2 |