Table 2.
Brain regions
|
MNI coordinates
|
SDM z score | p-value | Voxels, n | Cluster breakdown | Heterogeneity | Jackknife sensitivity | ||
---|---|---|---|---|---|---|---|---|---|
AD < HC | X | Y | Z | ||||||
Left superior frontal gyrus, medial, BA 32 | −2 | 28 | 38 | −2.667 | ~0 | 2,489 | Left superior frontal gyrus, medial, BA 8, 9, 24, 32 (464) Left anterior cingulate/paracingulate gyri, BA 32, 24 (473) Left median cingulate/paracingulate gyri, BA 24, 23, 32 (407) Left supplementary motor area, BA 6, 8, 24, 32 (212) Right median cingulate/paracingulate gyri, BA 24, 23, 32 (483) Right anterior cingulate/paracingulate gyri, BA 24, 32 (229) Right superior frontal gyrus, medial, BA 8, 9, 32 (114) Right supplementary motor area, BA 6, 8, 24, 32 (107) |
ns | 11 out of 11 |
Left inferior parietal (excluding supramarginal and angular) gyri, BA 3 | −48 | −28 | 46 | −2.329 | 0.000002563 | 1,138 | Left inferior parietal gyri, BA 2, 3, 40 (290) Left postcentral gyrus, BA 1, 2, 3, 4, 6, 40 (561) Left supramarginal gyrus, BA 2, 3, 40, 48 (187) Left precentral gyrus, BA 3, 4, 6 (100) |
ns | 11 out of 11 |
Left amygdala | −28 | −10 | −12 | −1.767 | 0.000503182 | 216 | Left amygdala, BA 20, 28, 34, 36 (139) Anterior commissure (41) Left inferior network (36) |
Significant | 9 out of 11 |
Left fusiform gyrus, BA 18 | −26 | −72 | −12 | −1.483 | 0.002632022 | 69 | Left fusiform gyrus, BA 18, 19 (56) Left lingual gyrus, BA 18, 19 (13) |
Significant | 9 out of 11 |
Right superior parietal gyrus, BA 7 | 26 | −74 | 56 | −1.696 | 0.000781834 | 39 | Right superior parietal gyrus, BA 7 (39) | ns | 8 out of 11 |
Left middle frontal gyrus, orbital part, BA 11 | −24 | 34 | −16 | −1.478 | 0.002699077 | 27 | Left middle frontal gyrus, orbital part, BA 11 (27) | Significant | 9 out of 11 |
Abbreviations: AD, anxiety disorder; BA, Brodmann area; HC, healthy control; MNI, Montreal Neurological Institute; ns, non-significant; SDM Z, signed differential mapping Z-value.