Evidence map›Paper›PMID 40270046›Full record

ArticleBMC psychology2025

Exploring OCD severity in treatment-seeking veterans: a cross-sectional comparison between post-traumatic stress disorder (PTSD) and complex-PTSD (C-PTSD).

Phoebe Howlett, Theadora Lilian Rose Sudera, Natasha Biscoe, Jo Billings, Dominic Murphy

Abstract readComparative Study
In one paragraph

Article in BMC psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Phoebe HowlettCombat Stress, Tyrwhitt House, Oaklawn Rd, Leatherhead, KT22 0BX, UK.ORCID http://orcid.org/0009-0000-0661-2890
Theadora Lilian Rose SuderaDivision of Psychiatry, University College London, Gower Street, London, WC1E 6BT, UK.
Natasha BiscoeCombat Stress, Tyrwhitt House, Oaklawn Rd, Leatherhead, KT22 0BX, UK.ORCID http://orcid.org/0000-0003-3471-6472
Jo BillingsDivision of Psychiatry, University College London, Gower Street, London, WC1E 6BT, UK. j.billings@ucl.ac.uk.ORCID http://orcid.org/0000-0003-1238-2440
Dominic MurphyCombat Stress, Tyrwhitt House, Oaklawn Rd, Leatherhead, KT22 0BX, UK.ORCID http://orcid.org/0000-0002-9530-2743

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recent International Classifications of Diseases-11 (ICD-11) distinction of complex- post-traumatic stress disorder (C-PTSD) from post-traumatic stress disorder (PTSD), has highlighted a research gap in exploring how C-PTSD may relate to obsessive-compulsive disorder (OCD) differently than PTSD. Mental health disorders and comorbidities appear to be greater in military veterans compared to the general population. Thus, this study aimed to explore potential differences in OCD severity between probable PTSD and probable C-PTSD in a national clinical sample of UK military veterans. Data from 428 veterans were analysed using a previously collected dataset. The survey assessed sociodemographic characteristics, military experiences, physical and mental health, and well-being. Results indicated significant differences in OCD severity between probable PTSD and probable C-PTSD. OCD severity significantly increased as C-PTSD symptom severity increased for veterans with probable C-PTSD. Though no significant association was identified between OCD severity and PTSD scores within the probable PTSD group, this finding should be interpreted with caution, as the small sample may have limited statistical power. Greater C-PTSD severity significantly predicted greater OCD severity, but PTSD scores did not. Disturbances of self-organisations (DSO) symptoms within C-PTSD were more strongly associated to OCD severity compared to PTSD symptoms, indicating a seemingly complex interplay between C-PTSD's cluster of symptoms and OCD severity. Future research should focus on replication involving larger veteran samples and the general population, incorporating clinician-administered assessments alongside self-report measures to enhance diagnostic accuracy.

Indexed as

Obsessive-Compulsive DisorderStress Disorders, Post-TraumaticVeteransAdultAgedComorbidityCross-Sectional StudiesFemaleHumansMaleMiddle AgedSeverity of Illness IndexUnited KingdomComplex post-traumatic stress disorder (C-PTSD)Disturbances of self-organisation (DSO)Military veteransObsessive compulsive disorder (OCD)Post-traumatic stress disorder (PTSD)

Identifiers

PMID40270046
PMCPMC12016298

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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.