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Psychopathic traits and suicidal ideation in high-school students
Henri Chabrol1, Carine Saint-Martin
1Universite de Toulouse-Le Mirail, France. chabrol@univ-tlse2.fr
Summary
Psychopathic traits, particularly the affective component, can predict suicidal ideation in adolescents. This research highlights that psychopathy does not protect against suicidal thoughts in non-clinical youth.
Area of Science:
- Psychology
- Psychiatry
- Adolescent Mental Health
Background:
- Suicidal ideation is a significant concern in adolescent populations.
- The relationship between psychopathic traits and suicidal ideation requires further investigation, especially in non-clinical samples.
- Previous assumptions suggested psychopathy might be protective against suicidal ideation.
Purpose of the Study:
- To examine the predictive value of psychopathic traits for suicidal ideation in adolescents without clinical or forensic backgrounds.
- To identify specific dimensions of psychopathy that contribute to suicidal ideation.
Main Methods:
- A cross-sectional study involving 312 high-school students.
- Utilized questionnaires for suicidal ideation, depressive symptoms, borderline personality traits, and cannabis use.
- Employed the Youth Psychopathic traits Inventory (YPI) with its Interpersonal, Affective, and Behavioral subscales.
Main Results:
- The affective component of psychopathic traits (callousness, unemotionality) was found to be an independent predictor of suicidal ideation.
- This finding held true even when controlling for other factors like depressive symptoms and cannabis use.
Conclusions:
- Clinicians should not assume that psychopathic traits in adolescents offer protection against suicidal ideation.
- The affective dimension of psychopathy is a critical factor to consider when assessing suicide risk in adolescents.
- Further research is warranted to understand the complex interplay between psychopathy and suicidality in youth.
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