ArticlePloS one2018
Interpersonal trauma moderates the relationship between personality factors and suicidality of individuals with posttraumatic stress disorder.
Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed, 35 citations in OpenAlex.
- Risk Factors for Posttraumatic Stress Disorder in Mexican Psychiatric Trauma Survivors.Actas espanolas de psiquiatria · 2026Observational
- Somatic symptoms among young adults: an observational study examining the roles of trauma type and psychological distress.BMC psychology · 2025Observational
- Trauma-Informed Care in Psychedelic Therapy Research: A Qualitative Literature Review of Evidence-Based Psychotherapy Interventions in PTSD and Psychedelic Therapy Across Conditions.Neuropsychiatric disease and treatment · 2024Review
- Violence Exposure and Trauma-Informed Care.Pediatric clinics of North America · 2023Review
- Traumatic Stress and Resilience Among Transgender and Gender Diverse Youth.Child and adolescent psychiatric clinics of North America · 2023Review
- Childhood trauma, peer victimization, and non-suicidal self-injury among Chinese adolescents: a latent variable mediation analysis.BMC psychiatry · 2023Article
- A Model for Predicting Post-Traumatic Stress Disorder due to Exposure to Chronic Political Violence: Big Five Personality Traits, Ego-Resiliency, and Coping.Journal of interpersonal violence · 2022Article
- The association between COVID-19-related stressors and mental health outcomes for survivors of past interpersonal and non-interpersonal trauma.European journal of trauma & dissociation = Revue europeenne du trauma et de la dissociation · 2022Article
- Longitudinal PTSD symptom trajectories: Relative contributions of state anxiety, depression, and emotion dysregulation.Journal of affective disorders · 2022Article
- Article
- Developmental Timing of Trauma in Women Predicts Unique Extracellular Vesicle Proteome Signatures.Biological psychiatry · 2022Article
- Variability in the stability of personality traits across a single combat deployment.Military psychology : the official journal of the Division of Military Psychology, American Psychological Association · 2022Article
- College students' screening early warning factors in identification of suicide risk.Frontiers in genetics · 2022Article
- Treatment Refractory Internalizing Behaviour Across Disorders: An Aetiological Model for Severe Emotion Dysregulation in Adolescence.Child psychiatry and human development · 2021Article
- Deconstructing the role of the exposome in youth suicidal ideation: Trauma, neighborhood environment, developmental and gender effects.Neurobiology of stress · 2021Article
- Accurate Diagnosis of Suicide Ideation/Behavior Using Robust Ensemble Machine Learning: A University Student Population in the Middle East and North Africa (MENA) Region.Diagnostics (Basel, Switzerland) · 2020Article
- The Cross-Cultural Validity of Post-Traumatic Stress Disorder and Post-Traumatic Stress Symptoms in the Indian Context: A Systematic Search and Review.Frontiers in psychiatry · 2019Review
- Trauma Exposure and Mental Health Problems Among Adults in Central Vietnam: A Randomized Cross-Sectional Survey.Frontiers in psychiatry · 2019Article
- The association between different traumatic life events and suicidality.European journal of psychotraumatology · 2018Article
Corrections and comments
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Authors and funding
8 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Individuals with posttraumatic stress disorder (PTSD) are more prone to suicidal ideation and behavior. While those who have experienced interpersonal trauma exhibit more suicidality than those who have experienced non-interpersonal trauma, it is unclear how the traumatic effects are related to an individual's personality characteristics. This study examined the association between interpersonal trauma and personality factors with suicidality, and elucidated the moderating role of interpersonal trauma in individuals with PTSD. The study included 6,022 participants from the Korean Epidemiologic Catchment Area Study 2011. The Korean Version of Composite International Diagnostic Interview was used for the survey, including the participants' history of suicidality, the traumas they have experienced, and their PTSD symptoms. The 11-item version of the Big Five Inventory (BFI-11) was used to assess the participants' personality factors. 76 individuals were diagnosed with PTSD, while 810 had been exposed to trauma but were not diagnosed with any DSM-IV mental disorder. Among the individuals with PTSD, those who had experienced interpersonal trauma were more likely to have suicidal ideation than those who had experienced non-interpersonal trauma (p = .020; odds ratio [OR] = 3.643; 95% confidence interval of OR = [1.226, 10.825]). High agreeableness and conscientiousness predicted less suicidality in those exposed to non-interpersonal trauma, while predicting more suicidality in those exposed to interpersonal trauma. Clinicians examining individuals with PTSD should pay closer attention to the trauma that they have experienced, as well as their personality factors, to provide appropriate treatment.
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