45. Trait and State Reward and Threat Sensitivities Moderate the Relationship Between Childhood Maltreatment and Suicidal Ideation: An Ecological Momentary Assessment Study

Despite knowledge of distal risk factors for suicide (i.e., childhood maltreatment), there is a dearth of developmentally informed psychobiological theories of suicide that test potentially modifiable proximal risk factors. Utilizing a short-term longitudinal design, this study investigates two potentially modifiable cognitive risk factors for suicidal ideation following childhood maltreatment: elevated threat and lower reward sensitivity.