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Published in: Trials 1/2019

Open Access 01-12-2019 | Autism Spectrum Disorder | Study protocol

Coping with Uncertainty in Everyday Situations (CUES©) to address intolerance of uncertainty in autistic children: study protocol for an intervention feasibility trial

Authors: Jacqui Rodgers, Jane Goodwin, Jeremy R. Parr, Victoria Grahame, Catharine Wright, John Padget, Deborah Garland, Malcolm Osborne, Marie Labus, Ashleigh Kernohan, Mark Freeston

Published in: Trials | Issue 1/2019

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Abstract

Background

Anxiety is a common diagnosis in children with autism spectrum disorder (ASD). One key mechanism underlying anxiety is intolerance of uncertainty, which is a tendency to react negatively on an emotional, cognitive, and behavioural level to uncertain situations and events. We developed the first intervention programme specifically targeting intolerance of uncertainty in children with ASD: Coping with Uncertainty in Everyday Situations (CUES). CUES is a parent group intervention providing parents of children with ASD with strategies to increase tolerance to uncertainty for their children in everyday situations. The principal aims of the current study are: 1) evaluate the acceptability and feasibility of delivering CUES to parents who have a child with ASD and anxiety; and 2) inform the design of a fully powered trial.

Method

This is a feasibility and acceptability single-blind pilot randomised controlled trial comparing CUES (intervention) to a brief psychoeducation, emotional literacy, and relaxation programme (enhanced services as usual). Participants will be assessed at baseline and followed-up immediately post-treatment, and at 12 and 26 weeks post-treatment. Parents who have a child with ASD and anxiety (aged 6–16 years) will be invited to take part in the study and written parental informed consent and child assent will be obtained. Participants will be recruited from the National Health Service mental health teams in the UK. Sixty participants will be randomised to either intervention or enhanced services as usual in a 1:1 ratio.

Discussion

The present study will provide evidence on the acceptability of the CUES intervention to parents and children, and the feasibility of recruitment and delivery to inform the design and sample size for a full-scale randomised controlled trial. Qualitative data will be obtained to understand how feasible CUES is for families, and the experiences of participants regarding their experiences of the intervention.

Trial registration

ISRCTN, ISRCTN10139240. Registered on 14 May 2018.
Appendix
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Metadata
Title
Coping with Uncertainty in Everyday Situations (CUES©) to address intolerance of uncertainty in autistic children: study protocol for an intervention feasibility trial
Authors
Jacqui Rodgers
Jane Goodwin
Jeremy R. Parr
Victoria Grahame
Catharine Wright
John Padget
Deborah Garland
Malcolm Osborne
Marie Labus
Ashleigh Kernohan
Mark Freeston
Publication date
01-12-2019
Publisher
BioMed Central
Published in
Trials / Issue 1/2019
Electronic ISSN: 1745-6215
DOI
https://doi.org/10.1186/s13063-019-3479-0

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