Table 3.
Brain changes after the first taVNS session (N = 20).
| Items | Brain regions (AAL) | BA | Number of voxels | MNI coordinates(mm) | Peak intensity | ||
|---|---|---|---|---|---|---|---|
| X | Y | Z | |||||
| ALFF | Frontal_Mid_L Frontal_Inf_Tri_L |
10/46 | 37 | −39 | 36 | 21 | 7.791 |
| fALFF | Frontal_Mid_L Frontal_Inf_Tri_L |
10/46 | 26 | −39 | 39 | 21 | 8.305 |
| ReHo | Frontal_Mid_L Frontal_Inf_ Tri_L |
10/45/46 | 71 | −39 | 39 | 21 | 7.364 |
| FC | Frontal_Sup_ Medial_R Frontal_Sup_ Medial_L |
9/10 | 28 | 3 | 57 | 21 | −5.143 |
ALFF, Low frequency fluctuation in the left dorsolateral prefrontal lobe; fALFF, Fractional amplitude of low frequency fluctuation in the left dorsolateral prefrontal lobe; ReHo, Regional homogeneity in the left dorsolateral prefrontal lobe; FC, Functional connectivity between left dorsolateral prefrontal and medial prefrontal lobe; AAL, Anatomical Automatic Labeling; MNI, Montreal Neurological Institute; BA, Brodmann area.