Recurrent depression Mental and Behavioural Disorders Depressive episode
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. A diagnosis of recurrent major depressive disorder in full or partial remission according to the Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV), with 3 or more previous major depressive episodes 2. Both males and females, aged 18 or older 3. Patients on a therapeutic dose of ADM in line with the British National Formulary (BNF) and the National Institute for Health and Clinical Excellence (NICE) guidance
Exclusion criteria
Exclusion criteria: 1. Co-morbid diagnoses of current substance dependence 2. Organic brain damage 3. Current/past psychosis, including bipolar disorder 4. Persistent anti-social behaviour 5. Persistent self-injury requiring clinical management/therapy 6. Formal concurrent psychotherapy
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To determine whether MBCT is superior to maintenance antidepressant medication (m-ADM) in preventing depression relapse/recurrence over 24 months for patients with a history of recurrent depression. | — |
Secondary
| Measure | Time frame |
|---|---|
| A unique aspect of our trial is the inclusion of a range of secondary outcome measures including those highly valued by patients themselves. We will be comparing the following: 1. Number of depression free days 2. Residual depressive symptoms 3. Anti-depressant usage 4. Psychiatric co-morbidity 5. Quality of life, assessed by Euroqol EQ-5D 6. Cost effectiveness A further secondary objective is to determine whether an increase in mindfulness skills is the key mechanism of change. All outcome measures will be taken at 3, 6, 12, 18 and 24 months post baseline. | — |
Countries
England, United Kingdom