Archives of suicide research : official journal of the International Academy for Suicide Research
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Multicenter Study
Psychopathic traits and suicidal ideation in high-school students.
The aim of the study was to evaluate the contribution of psychopathic traits in the prediction of suicidal ideation among non-clinical non-forensic adolescents. A sample of 312 high-school students completed questionnaires assessing suicidal ideation, depressive symptoms, borderline personality traits, and cannabis use and the Youth Psychopathic traits Inventory (YPI, Andershed, Kerr, Stattin et al., 2002), which consists of three dimensions, the Interpersonal subscale (grandiosity, manipulation), the Affective subscale (callousness, unemotionality), and the Behavioral subscale (impulsiveness, irresponsibility). A multiple regression analysis showed that the affective component of psychopathic traits was an independent predictor of suicidal ideation. Our results suggest that clinicians should not assume that the presence of psychopathic traits in adolescent is a protection against suicidal ideation.
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Physicians and medical trainees (medical students and residents) are at increased risk for suicidal ideation. Yet few conceptual models have attempted to explain the elevated rates of suicide among physicians, and very little is known about what factors contribute to medical trainees' suicidal ideation and behaviors. ⋯ Drawing upon extant data, each dimension of the theory (burden, thwarted belongingness, and acquired ability) will be examined in depth in terms of its applicability to suicidal thinking and behavior among physicians and physicians-in-training. Findings from the literature provide support for the interpersonal-psychological theory of suicidality as applied to this population.