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Journal article

Development of a brief assessment tool to identify children with probable anxiety disorders

Abstract:

Background

Difficulties identifying anxiety disorders in primary-school aged children present significant barriers to timely access to support and intervention. This study aimed to develop a brief assessment tool that can identify children with anxiety disorders in community settings, with a high level of sensitivity and specificity.

Methods

Children (aged 8–11 years), and their parents/carers and teachers from 19 primary/junior schools in England each completed a pool of questionnaire items that assessed child anxiety symptoms and associated impact. Diagnostic assessments (Anxiety Disorder Interview Schedule for Children: Child and Parent interviews) were administered by independent assessors to determine the presence/absence of anxiety disorders in children. We created alternative candidate brief child-, parent-, teacher-report questionnaires consisting of the ‘best’ items selected from the wider pool of completed items. We used exploratory factor analysis to reduce the item pool, and multivariable backward elimination logistic regression to identify items that were the strongest predictors of the presence/absence of an anxiety disorder.

Results

Parents/carers of 646 children provided consent; child/parent/teacher-report questionnaires were collected for 582/646/565 children respectively; and diagnostic outcome data were collected for 463 children. None of the brief child- nor teacher-report questionnaires achieved acceptable sensitivity/specificity (<75%). Parent-report questionnaires including between 2 and 9 items that assess anxiety symptoms and/or associated impact achieved acceptable sensitivity and specificity (≥75%).

Conclusions

The two-item parent-report measure that assesses distress and impairment associated with anxiety brings the advantage of brevity and has the potential to be used in community settings to improve identification of children with anxiety disorders.

Publication status:
In press
Peer review status:
Peer reviewed

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Files:
Publisher copy:
10.1002/jcv2.12265

Authors


More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Psychiatry
Role:
Author
ORCID:
0000-0002-9298-091X
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Nuffield Department of Population Health
Role:
Author
ORCID:
0000-0003-0239-7278
More by this author
Institution:
University of Oxford
Division:
MSD
Department:
Nuffield Department of Population Health
Role:
Author


More from this funder
Funder identifier:
https://ror.org/0187kwz08
Grant:
RP-PG-0218–20010


Publisher:
Wiley
Journal:
JCPP Advances More from this journal
Volume:
5
Issue:
2
Article number:
e12265
Publication date:
2024-08-17
Acceptance date:
2024-06-10
DOI:
EISSN:
2692-9384
ISSN:
2692-9384


Language:
English
Keywords:
Pubs id:
2017877
Local pid:
pubs:2017877
Deposit date:
2024-07-22

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