Clinical trial Recruiting at 1 site Interventional Ages 11 to 18

Brief Cognitive Behaviour Therapy for adolescents with OCD

Official title: A Feasibility Study of Brief Cognitive Behaviour Therapy for Adolescent OCD in Routine Clinical Practice

Run by University of Oxford · NCT06983301 · Data updated 2026-11-12

This study is testing a short, five-session therapy for teenagers with OCD to see if it can help them feel better and fit into regular mental health services, especially for those who also have autism.

Quick facts

Study typeInterventional
Ages11 Years to 18 Years
SexAll
Enrollment25 (estimated)
SponsorUniversity of Oxford
Academic / other
Locations3 sites (Reading, Berkshire and 2 other locations)
StatusRecruiting
StartedMay 2, 2025
Main results expectedMarch 31, 2026
Study endsMarch 31, 2026
Registry record updatedMay 21, 2025
Trial IDNCT06983301 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adolescents aged 11 to 18 years who have been diagnosed with OCD and are willing to engage in treatment.

Probably not a fit

Patients with OCD who are not fluent in English or those who are unable to provide informed consent or assent may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This trial investigates the feasibility and effectiveness of a brief five-session Cognitive Behavioural Therapy (CBT) intervention for adolescents diagnosed with Obsessive Compulsive Disorder (OCD) within routine NHS child and adolescent mental health services. The intervention includes therapist support and the use of workbooks to enhance treatment adherence and engagement. The study aims to determine if this approach can be successfully integrated into existing services, particularly for young people with co-occurring autism. By evaluating clinician adherence and patient acceptability, the trial seeks to address the barriers to accessing effective OCD treatment for adolescents.

Why it matters

Potential benefit: If successful, this approach could significantly improve access to effective treatment for adolescents suffering from OCD.

How similar studies have gone: Previous studies have shown promising results for brief CBT interventions in controlled settings, but this trial aims to assess its effectiveness in routine clinical practice, making it a novel approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

Young people:

* Willing and able to give informed assent (if aged 11-15 years, and parent/carer consent is provided) or consent (if aged 16-18 years) for participation in the study.
* Aged 11 to 18 years at the time of recruitment.
* Diagnosed with OCD using the Anxiety Disorders Interview Schedule (ADIS) and OCD has been identified as the primary problem.
* If on pharmacotherapy for OCD, then stable dose for at least 6 weeks prior to trial entry.
* Able to speak and read English at a sufficient level to be able to read and understand the workbooks and materials and complete exercises in the workbooks.
* Willing to engage in the treatment.
* In the Investigator's opinion, is able and willing to comply with all trial requirements.
* Willing to allow his or her General Practitioner and consultant, if appropriate, to be notified of participation in the trial.

Parents/carers:

* Able and willing to provide written informed consent for their child's participation in the study.
* Able to read the parent/carer workbook and materials.
* Willing and able to participate.

Clinicians:

* Working within a participating NHS or NHS-commissioned service.
* Have a professional qualification in psychological therapy that includes training in CBT at or above post-graduate certificate level.
* Willing to participate.
* Clinical capacity and managerial approval to participate

Exclusion Criteria:

Young people:

* The clinical assessment indicates that risk/safeguarding cannot be safely managed within the service.
* Any other significant disease or disorder which, in the opinion of the Investigator, may either put the participants at risk because of participation in the trial, or may influence the result of the trial, or the participant's ability to participate in the trial.
* Evidence of learning difficulties identified by schools or evident at interview that would inhibit participation in cognitive components of therapy.
* Currently receiving a psychological intervention for OCD.

Parents/carers:

* No exclusion criteria.

Clinicians:

* No exclusion criteria

Where it's running

  • AnDY Research Clinic
    Reading, Berkshire, United Kingdom
    Recruiting
  • Department of Experimental Psychology
    Oxford, Oxfordshire, United Kingdom
    Not yet recruiting
  • AnDY Research Clinic Oxford
    Oxford, Oxfordshire, United Kingdom
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.