Insomnia Mental and Behavioural Disorders Insomnia
Conditions
Interventions
1. Patients randomised to group CBT-I will attend 5 weekly 90 minute sessions in a class of up to 16 participants. The group CBT-I intervention will follow a manualised treatment protocol used in thr
Sponsors
Camden and Islington NHS Foundation Trust (UK)
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Self-reported concern about difficulty getting to sleep and/or staying asleep of at least 3 months duration 2. Age 18 or over 3. Good enough understanding and use of English to be able to benefit from a psychoeducational group delivered in English
Exclusion criteria
Exclusion criteria: 1. Untreated major physical or mental illness, including untreated major depressive disorder or an anxiety disorder (patients with major illness may be included if they are being treated) 2. Untreated substance misuse 3. Excessive daytime sleepiness suggestive of sleep apnoea, narcolepsy or other specific sleep disorder 4. Contraindication to treatment in a group
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sleep efficiency at end of treatment. This is calculated as the percentage time in bed that is reported by the patient as spent asleep. | — |
Secondary
| Measure | Time frame |
|---|---|
| 1. Sleep efficiency at 20 week follow-up. This is calculated as the percentage time in bed that is reported by the patient as spent asleep. 2. Total Sleep Condition Indicator (SCI) score, and response and remission on the SCI post-treatment 3. Patient Health Questionnaire Depression Scale (PHQ-9) scores at post-treatment and follow-up 4. Patient Health Questionnaire Generalised Anxiety Disorder Scale (GAD-7) scores at post-treatment and follow-up 5. Work and Social Adjustment Scale (WASAS) at post-treatment and follow up 6. Satisfaction post-treatment with the treatment and service received for insomnia | — |
Countries
United Kingdom
Outcome results
None listed