Table 4.
DTI results from thalamus to pre-central gyrus (mean values for the more affected and less affected hemispheres)a.
Participant | NoF |
FA |
ADC |
AD |
RD |
|||||
---|---|---|---|---|---|---|---|---|---|---|
MA | LA | MA | LA | MA | LA | MA | LA | MA | LA | |
TD1 | 135 | 188 | 0.4743 | 0.4946 | 0.000784 | 0.000777 | 0.001225 | 0.001239 | 0.000563 | 0.000546 |
TD2 | 187 | 627 | 0.5317 | 0.5699 | 0.000718 | 0.000731 | 0.001182 | 0.001250 | 0.000486 | 0.000471 |
TD3 | 298 | 345 | 0.5212 | 0.5347 | 0.000752 | 0.000777 | 0.001239 | 0.001296 | 0.000508 | 0.000518 |
Average | 207 | 387 | 0.5091 | 0.5331 | 0.000751 | 0.000762 | 0.001215 | 0.001262 | 0.000519 | 0.000512 |
HCP1 | 273 | 533 | 0.3972 | 0.5283 | 0.001105 | 0.000779 | 0.001603 | 0.001278 | 0.000857 | 0.000530 |
HCP2 | 280 | 809 | 0.4864 | 0.5635 | 0.000814 | 0.000745 | 0.001276 | 0.001274 | 0.000584 | 0.000480 |
HCP3 | 271 | 421 | 0.4864 | 0.4949 | 0.000805 | 0.000803 | 0.001263 | 0.001284 | 0.000574 | 0.000560 |
Average | 275 | 588 | 0.4567 | 0.5289 | 0.000908 | 0.000776 | 0.001381 | 0.001279 | 0.000672 | 0.000523 |
DCP1 | 848 | 829 | 0.4976 | 0.5304 | 0.000840 | 0.000788 | 0.001322 | 0.001295 | 0.000599 | 0.000535 |
DCP2 | 507 | 558 | 0.5506 | 0.5667 | 0.000786 | 0.000747 | 0.001344 | 0.001281 | 0.000507 | 0.000480 |
DCP3 | 141 | 188 | 0.5390 | 0.5168 | 0.000743 | 0.000796 | 0.001224 | 0.001257 | 0.000503 | 0.000565 |
Average | 499 | 525 | 0.5291 | 0.5380 | 0.000790 | 0.000777 | 0.001297 | 0.001278 | 0.000536 | 0.000527 |
aNoF, number of fibers; FA, fractional anisotropy; ADC, apparent diffusion coefficient; AD, axial diffusivity; RD, radial diffusivity; MA, more affected hemisphere; LA, less affected hemisphere.