Evidence map›Paper›PMID 39469855›Full record

ArticleThe British journal of clinical psychology2025

Trauma and social pathways to psychosis: Examining the role of attachment, social rank and dissociation in a clinical sample.

Shelley Grady, Niall Crowley, Seamus Scott, Charles Ifegwu Ndukwe, Rebecca Donohoe, Keith Gaynor

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Article in The British journal of clinical psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

6 authors.

Shelley GradySchool of Psychology, University College Dublin, Belfield, Ireland.ORCID https://orcid.org/0000-0003-1698-9872
Niall CrowleyAdult Mental Health Services, Health Service Executive, CHO8 Longford/Westmeath, Tullamore, Ireland.
Seamus ScottAdult Mental Health Services, Health Service Executive, CHO8 Longford/Westmeath, Tullamore, Ireland.
Charles Ifegwu NdukweAdult Mental Health Services, Health Service Executive, CHO8 Longford/Westmeath, Tullamore, Ireland.
Rebecca DonohoeAdult Mental Health Services, Health Service Executive, CHO8 Longford/Westmeath, Tullamore, Ireland.
Keith GaynorSchool of Psychology, University College Dublin, Belfield, Ireland.ORCID https://orcid.org/0000-0003-2628-7858

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe trauma and social pathways model of psychosis proposes interactions between trauma, attachment, social rank and dissociation in pathways to psychosis, though this model has yet to be empirically investigated. The primary aim of this study was to examine the overall predictive value of the trauma and social pathways model using regression analysis. A secondary aim was to delineate hypothesized pathways between trauma and positive symptoms of psychosis using serial mediation analysis.

methodThis was a cross-sectional study of people attending mental health services for a psychosis-related diagnosis (N = 71). Measures of trauma, positive symptoms of psychosis, attachment, social comparison and dissociation were completed.

resultsA model of recurrent trauma, insecure attachment, social rank and dissociation predicted 23.2% of the variance in positive symptoms of psychosis. Recurrent trauma, attachment and dissociation contributed significantly to the model, while social rank did not. Further, serial mediation analysis indicated that the sequence of disorganized attachment and dissociation fully mediated the relationship between recurrent trauma and positive symptoms.

conclusionsResults provide preliminary support for the trauma and social pathways model of psychosis, specifically as it relates to recurrent trauma, insecure attachment and dissociation. Results did not support the social rank component of this model, however. These findings provide clear targets for the development of next-wave psychological interventions that focus on trauma-related variables in psychosis. Future studies should replicate these findings with a larger clinical sample, and consider a measure of shame to further elucidate social processes in pathways to psychosis.

Indexed as

Dissociative DisordersHierarchy, SocialObject AttachmentPsychological TraumaPsychotic DisordersAdolescentAdultCross-Sectional StudiesFemaleHumansMaleMiddle AgedModels, PsychologicalYoung Adultattachmentdissociationmechanismspathwayspsychosissocial ranktrauma

Identifiers

PMID39469855
PMCPMC12057311

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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.