Table 2.
Regions of peak activation
| Trial Type | Region of Peak Activation | Broadman’s Area | Cluster Size | x | y | z | z Value |
|---|---|---|---|---|---|---|---|
| Look negative > look neutral | |||||||
| Youth with SI < Youth without SI | dlPFC (R) | 44 | 715 | 44 | 18 | 30 | 4.03 |
| Thalamus (R) | - | 809 | 14 | −10 | 10 | 3.99 | |
| Cerebellum/Lateral Occipital (L) | - | 768 | −8 | −74 | −22 | 3.67 | |
| Temporoparietal Junction (R) | 39 | 1782 | 40 | −58 | 22 | 3.94 | |
| Youth with SI > Youth without SI | Temporal Pole (L) | 38 | 647 | −50 | 2 | −20 | 3.48 |
| Decrease > look negative | |||||||
| Youth with SI > Youth without SI | dlPFC (R) | 9 | 463 | 50 | 22 | 30 | 3.71 |
Note Exact age, child maltreatment history, and depression symptom severity were included as nuisance repressors in all analyses. dlPFC = dorsolateral prefrontal cortex; SI = suicidal ideation