Correlates of Suicidal Ideation in Physically Injured Trauma Survivors

Epidemiologic studies have documented that injury survivors are at increased risk for suicide. We evaluated 206 trauma survivors to examine demographic, clinical, and injury characteristics associated with suicidal ideation during hospitalization and across 1 year. Results indicate that mental health functioning, depression symptoms, and history of mental health services were associated with suicidal ideation in the hospital; being a parent was a protective factor. Pre‐injury posttraumatic stress disorder symptoms, assaultive injury mechanism, injury‐related legal proceedings, and physical pain were significantly associated with suicidal ideation across 1 year. Readily identifiable risk factors early after traumatic injury may inform hospital‐based screening and intervention procedures.     

Assessment of Suicidal Youth in the Emergency Department

Accurate evaluation of suicidal adolescents in the emergency department (ED) is critical for safety and linkage to follow‐up care. We examined self‐reports of 181 adolescents who presented to an ED with suicidal ideation (SI) or a suicide attempt (SA). Parents also completed self‐reports. Results showed fair agreement between parents and youth on the reason for the ED visit (e.g., SI vs. SA) and greater agreement between independent judges and youths than between judges and parents. In accordance with accepted definitions of suicide attempts (e.g., Crosby, Ortega, & Melanson, 2011; O'Carroll, Berman, Maris, Moscicki, Tanney, & Silverman, 1996, p. 237; Posner, Oquendo, Gould, Stanley, & Davies, 2007, p. 1035; Silverman, Berman, Sanddal, O'Carroll, & Joiner, 2007, p. 248), most youth with SA as the reason for the ED visit reported some intent to die associated with the attempt. Finally, youth presenting to the ED with SA did not differ clinically from youth presenting with SI, and almost half of youths with SI reported past suicide attempts. These results highlight the need to emphasize adolescents' reports in clinical decision making, suggest adolescents' defined suicide attempts similarly to published definitions, and show that assessment of past SAs, as well as present suicidal thoughts and behaviors, is critical in determining future risk.     

BRIEF REPORT

The emotional Stroop task has been widely used to examine attentional bias in a variety of psychological disorders. In one format of this task, words are presented to participants in a mixed randomised or quasi-randomised sequence. We present data from two independent studies involving smokers, the results of which show that words appearing after smoking-related items in the mixed sequence are responded to more slowly than words appearing after neutral items. These carry-over effects may reduce the size of emotional Stroop effects on the mixed Stroop task. We discuss the implications of these carry-over effects for research using the emotional Stroop task.