Table 2.
Reduced gray matter volume in patients with GAD.
| Brain regions | Sphere | Cluster size | t values | MNI Coordinates | ||
|---|---|---|---|---|---|---|
| L/R | (voxels) | x | y | z | ||
| GAD < HC | ||||||
| sgACC extending to vmPFC | L/R | 3392 | –6.09 | 0 | 12 | –6 |
| ITG | L | 689 | –5.21 | –48 | –60 | –18 |
| Insula | R | 671 | –5.21 | 46.5 | 0 | 4.5 |
| dmPFC | R | 408 | –4.39 | 6 | 61.5 | 21 |
GAD generalized anxiety disorder, HC healthy control, sgACC subgenual anterior cingulate cortex, vmPFC ventromedial prefrontal cortex, ITG inferior temporal gyrus, dmPFC dorsomedial prefrontal cortex, L left hemisphere, R right hemisphere.