Evidence map›Paper›PMID 40439261›Full record

ArticleEuropean journal of pain (London, England)2025

A Cross-Sectional Analysis of Traumatic Experiences, Post-Traumatic Stress Disorder Symptoms and Chronic Pain in Northern Ireland.

Kevin E Vowles, Christina Mallett, Jason Brooks, Emma Berry, Danielle Rainey, Claire Briggs, Maura McCarron

Abstract read
In one paragraph

Article in European journal of pain (London, England), 2025. 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

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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.

2 · The registry

The trial behind it

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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

7 authors.

Kevin E VowlesSchool of Psychology, Queen's University Belfast, Belfast, UK.ORCID https://orcid.org/0000-0003-4255-9067
Christina MallettSchool of Psychology, Queen's University Belfast, Belfast, UK.
Jason BrooksCentre for Pain Rehabilitation, Belfast Health and Social Care Trust, Belfast, UK.
Emma BerrySchool of Psychology, Queen's University Belfast, Belfast, UK.
Danielle RaineyCentre for Pain Rehabilitation, Belfast Health and Social Care Trust, Belfast, UK.
Claire BriggsCentre for Pain Rehabilitation, Belfast Health and Social Care Trust, Belfast, UK.
Maura McCarronSchool of Psychology, Queen's University Belfast, Belfast, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic pain and post-traumatic stress disorder (PTSD) are frequently comorbid and are associated with more significant pain-related disruption than chronic pain alone. It is not clear if these disruptions are due to traumatic experience or specific symptoms related to PTSD.

methodsThis issue was evaluated in a large sample (N = 1367) of individuals with chronic pain presenting for treatment at an interdisciplinary pain rehabilitation service. As a secondary objective, the comorbidity of chronic pain and PTSD in Northern Ireland (NI) was also examined given high regional prevalence rates. Participants completed a PTSD screening measure, along with measures of pain interference, social functioning, pain anxiety, pain self-efficacy, pain intensity and depression.

resultsScreening indicated that 46.4% had never experienced a traumatic event, 22.5% had experienced a traumatic event but screened negative for PTSD and 31.1% screened positive for PTSD. Following identification of covariates, a Multivariate Analysis of Covariance examined differences in dependent measures by PTSD category, which yielded a similar pattern of results across measures. The group that screened positive for PTSD reported worse functioning and more disruptions in comparison to the other two PTSD groups, with the latter groups not differing on any measure.

conclusionsThese analyses indicate that poorer functioning was not associated with trauma exposure alone; rather, it was experienced in association with PTSD symptoms. Further, comorbidity rates of PTSD and chronic pain in this NI dwelling sample were at the high end of the range in relation to previous work and exceeded past year regional prevalence estimates. SIGNIFICANCE: PTSD assessment in those with chronic pain may be best served by evaluating the impact of these experiences on function, rather than focusing on the traumatic experiences in isolation. Further, there is scope to develop integrated chronic pain and PTSD treatments.

Indexed as

Chronic PainStress Disorders, Post-TraumaticAdultAgedComorbidityCross-Sectional StudiesDepressionFemaleHumansMaleMiddle AgedNorthern IrelandPain MeasurementPrevalencechronic painco‐morbidityNorthern Irelandpost‐traumatic stress disorder (PTSD)traumatic experiences

Identifiers

PMID40439261
PMCPMC12121344

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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.