Evidence map›Paper›PMID 40307590›Full record

ArticleSocial psychiatry and psychiatric epidemiology2025

The victimisation experience schedule: contextualising interpersonal trauma and perceived discrimination in individuals with psychotic experiences with and without a need-for-care.

I Verdaasdonk, M A Charalambides, D Baumeister, M Jackson, P A Garety, C Morgan, T Ward, E Peters

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Article in Social psychiatry and psychiatric epidemiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

I Verdaasdonk *Department of Psychosis Research and Innovation, Parnassia Psychiatric Institute, The Hague, The Netherlands.
M A Charalambides *Institute of Psychiatry, Department of Psychology, Psychology and Neuroscience, King's College London, London, UK.
D BaumeisterInstitute of Psychiatry, Department of Psychology, Psychology and Neuroscience, King's College London, London, UK.
M JacksonSchool of Psychology, Bangor University, Bangor, North Wales, UK.
P A GaretyInstitute of Psychiatry, Department of Psychology, Psychology and Neuroscience, King's College London, London, UK.
C MorganInstitute of Psychiatry, Psychology and Neuroscience, Health Service & Population Research, King's College London, London, UK.
T Ward *Institute of Psychiatry, Department of Psychology, Psychology and Neuroscience, King's College London, London, UK. thomas.ward@kcl.ac.uk.
E Peters *Institute of Psychiatry, Department of Psychology, Psychology and Neuroscience, King's College London, London, UK.

Funding

Medical Research Council G1100568
6 · The paper itself

Abstract

purposeVictimisation is associated with psychotic experiences (PEs) across the psychosis continuum, yet contextual factors possibly influencing outcomes have been neglected. Building on the Unusual Experiences Enquiry study (UNIQUE) showing higher childhood trauma but lower discrimination in individuals with PEs without a need-for-care, compared to those with a need-for-care, this study utilized a novel instrument to examine victimisation-related contextual factors.

methodsIndividuals from the UNIQUE study with persistent PEs with (clinical, n = 82) and without (non-clinical, n = 92) a need-for-care, and a control group without PEs (n = 83), completed the Victimisation Experiences Schedule (VES). This multidimensional instrument, comprising items from validated measures, assesses interpersonal traumas and discriminatory experiences, alongside contextual factors: impact, powerlessness, social support, age, duration, frequency, victim-perpetrator relationships, and reasons for discrimination.

resultsThere were no differences in lifetime interpersonal traumas between the clinical and non-clinical groups, with the latter reporting slightly more than controls. The clinical group experienced more lifetime perceived discrimination than the other groups. No differences emerged in impact and powerlessness at the time of victimisation; however, the clinical group reported lower positive social support and higher current impact and powerlessness for both types of victimisation. Discrimination occurred earlier and lasted longer in the clinical group than the other groups, often attributed to mental health and race/ethnicity, likely reflecting a higher proportion of racially minoritized individuals.

conclusionThe results suggest an interplay between risk and protective factors around victimisation that may shape outcomes, highlighting the importance of assessing contextual factors of victimisation using comprehensive tools like the VES.

Indexed as

Crime VictimsPsychotic DisordersSocial DiscriminationAdultFemaleHumansInterpersonal RelationsMaleMiddle AgedSocial SupportSurveys and QuestionnairesYoung AdultContextual factorsNeed-for-carePsychotic experiencesVictimisation

Identifiers

PMID40307590
PMCPMC12594658

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