Table 2 Distribution of scores among MRI severity classes
No brain lesions median (interquartile range) | Mild/Moderate injury median (interquartile range) | Severe injury median (interquartile range) | p value | ||
|---|---|---|---|---|---|
IMP Total Score | 74.2 (4.7) | 71.4 (4.2) | 64.4 (7.0) | <.001 | * |
IMP Variation | 71.0 (7.9) | 70.1 (7.0) | 62.5 (6.3) | <.001 | |
IMP Fluency | 75.0 (−) | 75.0 (−) | 75.0 (−) | .007 | |
IMP Symmetry | 100 (4.8) | 91.9 (5.9) | 77.0 (22.6) | <.001 | |
IMP Performance | 55.1 (9.3) | 49.9 (10.6) | 45.9 (10.8) | <.001 | |
AIMS Total Score | 14.0 (5) | 13.0 (5) | 10.0 (4) | <.05 |