Cognitive behaviour therapy (CBT) for anxiety and depression in adults with mild intellectual disabilities (ID)

Not Applicable

Completed

Conditions: Depression, anxiety
Mental and Behavioural Disorders
Depressive episode

Registration Number: ISRCTN38099525

Lead Sponsor: Camden and Islington Mental Health and Social Care Trust (UK)

Brief Summary: Not available

Detailed Description: Not available

Recruitment & Eligibility

Status: Completed

Sex: All

Target Recruitment: 30

Inclusion Criteria

1. Adults aged 16 years and over (either sex) who have mild intellectual disability (as determined on the service register)
2. A disorder with one of the following International Classification of Diseases, version 10 (ICD-10) codes: F32, F33, F34, F38, F40, F41 (anxiety, depression or mixed affective states)
3. Only participants with English as their main/spoken language

Exclusion Criteria

1. Participants with co-morbid conditions of substance misuse, autism and those already receiving psychological treatment
2. Service users with moderate/severe intellectual disability

Study & Design

Study Type: Interventional

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Participants will be assessed to measure the severity of their cognitive aspects of anxiety and/or depression using two subscales of the Beck Youth Inventories (BYI). These will be Beck Anxiety Inventory Youth (BAI-Y) and Beck Depression Inventory Youth (BDI-Y). Both sub-scales will be administered at baseline, end of treatment (i.e. four months) and at follow-up (i.e. six months).

Secondary Outcome Measures

Name	Time	Method
1. Costs will be measured by administration of the Client Service Receipt Inventory, intellectual disability version (CSRI-ID version) at baseline and end of treatment (i.e. four months)<br>2. A quality of life questionnaire (Manchester Short Assessment of Quality of Life) that consists of 16-items. Each item is rated on a seven-point satisfaction scale, from 1 = 'Couldn't be worse' to 7 = 'Couldn?t be better'. It will be administered at baseline and at the end of treatment (i.e. four months).<br>3. Satisfaction with treatment will be measured by using a modified client satisfaction questionnaire which will elicit the client's perception of the mental health service/intervention at baseline and end of treatment (i.e. four months)<br>4. There will also be an open question with prompts about the experience and process of therapy to both service users and their carers to gain a better understanding of how the intervention was perceived and valued