Differentiating suicide attempts and suicidal ideation using neural markers of emotion regulation

Theories of suicide posit distinct etiological pathways for suicide attempts (SA) and suicidal ideation (SI) that are marked, in part, by disruptions in the ability to regulate reactions to threat/mutilation and interpersonally-relevant emotional stimuli. However, little research has specifically tested these associations. To address this gap, the present study extracted the Late Positive Potential (LPP) during an emotion regulation task to...