Evidence map›Paper›PMID 39781559›Full record

ArticleCannabis (Albuquerque, N.M.)2024

Expressive Writing About One's Trauma Increases Accessibility of Cannabis Information in Memory Among Trauma-Exposed Individuals.

Sarah DeGrace, Philip G Tibbo, Maya A Pilin, Marvin D Krank, Roisin M O'Connor, Jeffrey Wardell, Matthew T Keough, Thomas Snooks, Sarah-Jeanne Trottier, Sherry H Stewart

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In one paragraph

Article in Cannabis (Albuquerque, N.M.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Sarah DeGraceDepartment of Psychiatry, Dalhousie University.
Philip G TibboDepartment of Psychiatry, Dalhousie University.
Maya A PilinPsychology Department, University of British Columbia.
Marvin D KrankPsychology Department, University of British Columbia.
Roisin M O'ConnorDepartment of Psychology, Concordia University.
Jeffrey WardellDepartment of Psychology, York University.
Matthew T KeoughDepartment of Psychology, York University.
Thomas SnooksDepartment of Psychiatry, Dalhousie University.
Sarah-Jeanne TrottierDepartment of Psychiatry, Dalhousie University.
Sherry H StewartDepartment of Psychiatry, Dalhousie University.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Trauma survivors are more likely than others to use cannabis, and post-traumatic stress disorder (PTSD) commonly co-occurs with cannabis use disorder (CUD). Automatic memory associations between trauma reminders and cannabis use have been suggested as contributing mechanisms. These associations can be studied experimentally by manipulating trauma cue exposure in a cue-reactivity paradigm (CRP) and examining effects on the accessibility of cannabis information in memory in trauma survivors with and without PTSD. Method: Cannabis users with trauma histories ( Results: Main effects of CRP condition were found for cannabis responses ( Conclusions: In cannabis users with trauma histories, writing about one's trauma specifically activates greater accessibility of cannabis-related information in memory, regardless of PTSD.

Indexed as

automatic cognitionscannabiscue-reactivity paradigmPTSDword associations

Identifiers

PMID39781559
PMCPMC11705031

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.