ArticlePsychological trauma : theory, research, practice and policy2023
A longitudinal mediational investigation of risk pathways among cannabis use, interpersonal trauma exposure, and trauma-related distress.
Article in Psychological trauma : theory, research, practice and policy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
8 citing papers in PubMed.
- Psychometric evaluation of a novel measure of trauma-related cannabis use to cope.European journal of psychotraumatology · 2025Article
- Written Exposure Therapy for PTSD Integrated with Cognitive Behavioral Coping Skills for Cannabis Use Disorder After Recent Sexual Assault: A Case Series.Behavioral sciences (Basel, Switzerland) · 2025Article
- Understanding the Role of Endocannabinoids in Posttraumatic Stress Disorder.International journal of molecular sciences · 2025Review
- Psychometric evaluation of a novel measure of trauma-related eating to cope.Journal of mood and anxiety disorders · 2025Article
- Do traumatic events and substance use co-occur during adolescence? Testing three causal etiologic hypotheses.Journal of child psychology and psychiatry, and allied disciplines · 2024Article
- The role of interpersonal trauma and substance use in mental health: A large population-based study.Psychiatry research · 2024Article
- Regular cannabis use is associated with history of childhood and lifetime trauma in a non-clinical community sample.Journal of psychiatric research · 2023Article
- Trauma exposure among cannabis use disorder individuals was associated with a craving-correlated non-habituating amygdala response to aversive cues.Drug and alcohol dependence reports · 2022Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
objectiveCollege students are at high risk for cannabis use, interpersonal trauma (IPT) exposure, and trauma-related distress (TRD). Two phenotypic etiologic models posited to explain associations between cannabis use and trauma-related phenotypes are the self-medication (trauma/TRD → cannabis use) and high-risk (cannabis use → trauma/TRD) hypotheses. The primary objective of the present study was to investigate direct and indirect associations among cannabis use, IPT exposure, and TRD above and beyond established covariates.
methodThe current study used data from the first assessment (i.e., baseline survey at Year 1 Fall) and two follow-up assessments (i.e., Year 1 Spring and Year 2 Spring) from an ongoing longitudinal study on college behavioral health. Participants were 4 cohorts of college students (
resultsResults suggest that more IPT exposure increases risk for TRD and subsequent nonexperimental (use 6+ times) cannabis use, and that experimental (use 1-5 times) and nonexperimental cannabis use increases risk for IPT exposure and subsequent TRD.
conclusionsBoth the self-medication and high-risk hypotheses were supported. Findings support a bidirectional causal relationship between cannabis use and trauma-related phenotypes. Additionally, results highlight areas for colleges to intervene among students to help reduce cannabis use and create a safer environment. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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