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Cognitive, Emotional, Temperament, and Personality Trait Correlates of Suicidal Behavior

  • Mood Disorders (MA Oquendo and MF Grunebaum, Section Editors)
  • Published:
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Abstract

Suicide is one of the leading causes of violent death in many countries and its prevention is included in worldwide health objectives. Currently, the DSM-5 considers suicidal behavior as an entity that requires further study. Among the three validators required for considering a psychiatric disorder, there is one based on psychological correlates, biological markers, and patterns of comorbidity. This review includes the most important and recent studies on psychological factors: cognitive, emotional, temperament, and personality correlates (unrelated to diagnostic criteria). We included classic factors related to suicidal behavior such as cognitive, inflexibility, problem-solving, coping, rumination, thought suppression, decision-making, autobiographical memory, working memory, language fluency, burdensomeness, belongingness, fearless, pain insensitivity, impulsiveness, aggressiveness, and hopelessness. The personality correlates reported are mainly based on the personality theories of Cloninger, Costa and McCrae, and Eysenck. Moreover, it explores conceptual links to other new pathways in psychological factors, emptiness, and psychological pain as a possible origin and common end path for a portion of suicidal behaviors.

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Lucas Giner and Diego De La Vega declare that they have no conflict of interest.

Hilario Blasco-Fontecilla has received lecture fees from Eli Lilly, AB-Biotics, and Shire.

Philippe Courtet has received personal fees from Servier, Otsuka, Janssen, and Astra Zeneca.

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Giner, L., Blasco-Fontecilla, H., De La Vega, D. et al. Cognitive, Emotional, Temperament, and Personality Trait Correlates of Suicidal Behavior. Curr Psychiatry Rep 18, 102 (2016). https://doi.org/10.1007/s11920-016-0742-x

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