Table 1.
Demographic information for the PDD/nD-PD and control groups.
Figure 1.
Differences in ReHo values between the PDD and nD-PD groups. (P<0.05, AlphaSim corrected).
Table 2.
Brain regions exhibiting decreased and increased regional homogeneity among three groups.
Figure 2.
Statistical parametric map showing the significant differences of functional connectivity between PDD and nD-PD groups.
(a) Differences in functional connectivity for the left middle frontal gyrus seeds between the PDD and nD-PD groups. (b) Differences in functional connectivity for the right inferior frontal gyrus between the PDD and nD-PD groups in the resting state. (c) Differences in functional connectivity for the left amygdala seeds between the PDD and nD-PD groups. (d) Differences in functional connectivity for left lingual gyrus seeds between the PDD and nD-PD groups. (e) Differences in functional connectivity for right lingual gyrus seeds between the PDD and nD-PD groups. T score bars are shown on the right. Green spot: the position of the region of interest.
Table 3.
Differences of functional connectivity between PDD and nD-PD.