Table 2.
The effect of TBI on global cortical volume
| Volume cm3 (SD) | Control | Mild | Mild-complex | Moderate TBI | Severe TBI | F | P-value | η2 |
|---|---|---|---|---|---|---|---|---|
| TCV | 714.82 (36.68) | 709.40 (44.80) | 734.49 (24.98) | 724.38 (45.96) | 719.80 (51.97) | 0.996 | 0.413 | 0.03 |
| Total CC | 2.04 (0.32) | 1.93 (0.31) | 2.09 (0.21) | 2.01 (.29) | 2.08 (0.25) | 1.566 | 0.188 | 0.04 |
| Total GM | 440.33 (25.81) | 442.01 (33.26) | 462.10 (26.35) | 452.35 (33.50) | 436.94 (65.49) | 1.255 | 0.291 | 0.04 |
| Total WM | 274.49 (20.54) | 267.39 (22.44) | 272.39 (20.86) | 272.02 (20.16) | 282.86 (33.58) | 2.181 | 0.075 | 0.06 |
TCV, total cortical volume; CC, corpus callosum; GM, gray matter; WM, white matter.