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Is an adapted form of mindfulness-based cognitive therapy an effective treatment to support the recovery of 15-18-year-olds who, despite already receiving some treatment, are still experiencing symptoms of depression?

Is Mindfulness for Adolescents and Carers plus treatment as usual more effective and cost-effective compared to treatment as usual alone; how does it work and for whom does it work best? A randomised controlled trial with embedded economic evaluation and study of mechanisms

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN17687131
Enrollment
480
Registered
2024-08-15
Start date
2024-08-21
Completion date
Unknown
Last updated
2026-01-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Mental health Mental and Behavioural Disorders

Interventions

The programme grant has work packages as follows: 1. Finalise the therapist-training programme. 2. Co-produce two Apps to encourage and measure mindfulness practice. 3.1. Recruit 480 teenagers, and th

Sponsors

Cambridgeshire and Peterborough NHS Foundation Trust
Lead Sponsor

Eligibility

Sex/Gender
All
Age
15 Years to 18 Years

Inclusion criteria

Inclusion criteria: Young people: 1. Aged 15 to 18 years old at the time of recruitment 2. Completed at least one evidence-based treatment for anxiety or depression 3. Primary problem of unresolved or relapsed depression or anxiety: not recovered sufficiently to be discharged, or who have subsequently relapsed and been re-referred for treatment of depression or anxiety 4. Readiness to engage in a group-based mindfulness-based intervention, which would include the ability to focus and participate in a group for up to 1 hour 45 minutes; capacity to think flexibly and reflect on one's own experiences; and the willingness to practice everyday mindfulness and learn formal meditation for up to 15 minutes per day. Carers: 1. A carer of a young person who has consented to take part in the study

Exclusion criteria

Exclusion criteria: Young people: 1. Current active management required for suicidal risk, self-harm or eating disorder 2. Current psychosis or PTSD Carers: 1. A carer of a young person who has not consented to take part in the study

Design outcomes

Primary

MeasureTime frame
Young people’s levels of depression measured using the Short Moods and Feelings Questionnaire (SMFQ) over the 12-month follow-up period using an Area Under the difference Curve (AUC) analysis of the fortnightly

Secondary

MeasureTime frame
For young people: Measured at baseline, 3.5 months post-randomisation and 12 months post-randomisation: 1. Anxiety measured using the Revised Children's Anxiety and Depression Scale-25 (RCADS-25) 2. Quality of life measured using the EQ-5D-5L 3. Ability to cope with life measured using a single bespoke question 4. Parent – young people relationship quality measured using the Parent-Adolescent Relationship Scale (PARS) For parents or carers: Measured at baseline, 3.5 months post-randomisation and 12 months post-randomisation: 1. Depression measured using the Patient Health Questionnaire eight-item depression scale (PHQ-8) over the 12-month follow-up period using an Area Under the difference Curve (AUC) analysis of the fortnightly 2. Anxiety measured measured using Generalized Anxiety Disorder 7 (GAD-7) 3. Quality of Life measured using the EQ-5D-5L 4. Ability to cope with life using a single bespoke question 5. Parent – young people relationship quality measured using the PARS

Countries

England, United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026