Table 2.
Changes in brain responses to emotional faces from pre- to post-therapy that correlate with improvement in PTSD symptoms (change in total CAPS score).
| Peak |
Cluster |
||||||
|---|---|---|---|---|---|---|---|
| Region | x | y | z | Z-score | SVC pFWE | kE | SVC pFWE |
| Angry > shape | |||||||
| Post > pre | |||||||
| Medial frontal gyrus (BA10)/rostral ACC (BA 32) | −12 | 50 | 4 | 4.18 | 0.011 | 42 | 0.014 |
| Medial frontal gyrus (BA9) | −9 | 47 | 37 | 3.56 | 0.078 | 22 | 0.039 |
| (BA10) | −12 | 44 | 22 | 3.47 | 0.100 | ||
| Left Amygdala/peri-amygdala | −15 | −1 | −17 | 4.80 | 0.006 | 15 | 0.019 |
| Fearful > shape | |||||||
| Post > pre | |||||||
| No significant clusters | |||||||
| Neutral > shape | |||||||
| Post > pre | |||||||
| No significant clusters | |||||||
Italics: peak of a subcluster.