Figure 2.
The alteration whole brain functional connectivity of 11 patients with MCS after different tDCS protocols. (A): 1-week sham tDCS vs. the baseline: decreased FC intensity in left middle frontal gyrus (FDR corrected p < 0.001); (B): 2-week real tDCS vs. the baseline: increased FC intensity in right precuneus and the bilateral occipital lobe (FDR corrected p < 0.001); and (C): 2-week real tDCS vs. 1-week sham-tDCS: bilateral supplementary motor area, right angular gyrus, and right superior temporal gyrus (FDR corrected p < 0.001).