Apathy Is Correlated with Widespread Diffusion Tensor Imaging (DTI) Impairment in Amyotrophic Lateral Sclerosis

Figure 2

Voxel-wise correlation analyses between apathy scores (S-AES scores and self-rated apathy T-scores of FrSBe) and RD/FA in the studied ALS sample. Patterns of positive correlation (, TCFE corrected; red-yellow scale; green: skeleton) between S-AES scores and RD in the splenium of the CC and of negative correlation (, TCFE corrected; red-yellow scale; green: skeleton) between apathy T-scores of FrSBe and FA in several associative WM tracts in the patients’ group.