Evidence map›Paper›PMID 34218840›Full record

ArticleBJPsych open2021

Adapting the Trauma History Questionnaire for use in a population of homeless people with severe mental illness in Tamil Nadu, India: qualitative study.

Andrew R Gilmoor, Smriti Vallath, Ruth M H Peters, Denise van der Ben, Lauren Ng

Open access · goldAbstract read
In one paragraph

Article in BJPsych open, 2021. 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
0.4field-weighted citation impact, top 32% of its field
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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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, 3 citations in OpenAlex.

  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

5 authors at 3 institutions in 3 countries.

Andrew R GilmoorDepartment of Science, Vrije Universiteit Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0001-6759-8375
Smriti VallathDepartment of Science, Vrije Universiteit Amsterdam, The Netherlands; Department of Psychology, Banyan Academy of Leadership in Mental Health, India; and The Banyan, India.ORCID https://orcid.org/0000-0002-6272-2848
Ruth M H PetersDepartment of Science, Vrije Universiteit Amsterdam, The Netherlands; and Department of Global Health and Social Medicine, Harvard Medical School, USA.
Denise van der BenDepartment of Science, Vrije Universiteit Amsterdam, The Netherlands.
Lauren NgDepartment of Psychiatry, Boston University School of Medicine, USA; and Department of Psychology, University of California Los Angeles, USA.
Vrije Universiteit Amsterdam · NLBoston University · USHarvard University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Trauma History Questionnaire (THQ) is one of the most widely used traumatic event inventories, but its lack of validation makes it unsuitable for the millions of homeless people with severe mental illness in India, who are particularly vulnerable to trauma exposure.

aimsTo translate and culturally adapt the THQ for use in a population of homeless people with severe mental illness in Tamil Nadu, India.

methodWe used Herdman et al's model of cultural equivalence to conduct an in-depth qualitative assessment of the cultural validity of the THQ. Following several translations, conceptual, item, semantic and operational equivalence of the THQ was assessed through four focus groups with user-survivors (n = 20) and two focus groups with mental health professionals (n = 11).

resultsSeveral adaptations, including the addition of 18 items about relationships, homelessness and mental illness, were necessary to improve cultural validity. Three items, such as rape, were removed for reasons of irrelevance or cultural insensitivity. Items like 'adultery' and 'mental illness' were reworded to 'extramarital affair' and 'mental health problem', respectively, to capture the cultural nuances of the Tamil language. Findings revealed a divergence in views on tool acceptability between user-survivors, who felt empowered to voice their experiences, and mental health professionals, who were concerned for patient well-being. Providing a sense of pride and autonomy, user-survivors preferred self-administration, whereas mental health professionals preferred rater administration.

conclusionsCulture significantly affects what types of events are considered traumatic, highlighting the importance of cultural validation of instruments for use in novel populations and settings.

Indexed as

post-traumatic stress disorderqualitative researchrating scalestranscultural psychiatryTrauma

Identifiers

PMID34218840
PMCPMC8280791
OpenAlexW3178084639

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

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.