Dementia, Insomnia
Conditions
Brief summary
The study aims to evaluate the effect of listening to music at bedtime on sleep in elderly persons with dementia and sleep problems.
Detailed description
The study is a clinical trial to assess the effect of music listening as intervention for improving sleep in elderly persons with dementia and sleep problems. We use a within-subject design to evaluate the effect of the music intervention. Participants are persons above the age of 60 diagnosed with dementia and suffering from sleep problems. We will examine the effect of the intervention on sleep, mood and cognition.
Interventions
Listening to music for 30 minutes at bedtime
Sponsors
Study design
Intervention model description
Within-subject design
Eligibility
Inclusion criteria
* Dementia * Sleep problems
Exclusion criteria
* Use of hypnotic medications * Substance abuse * Severe hearing deficits * Not out of bed during daytime
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Sleep | 14 days baseline and 14 days intervention | Change in sleep pattern measured objectively with wrist actigraphy |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Sleep quality | After 14 days intervention period | Change in sleep quality reported by primary caregiver (5 point Likert scale: 0=no change - 4=extreme change) |
| Depression | Measured at baseline and after 14 days intervention period | Change in depressive symptoms as measured by the Geriatric Depression Scale (GDS). Scoring range 0-15. 0-4=no depression, 5-7=potential depression, \>8=probable depression. |
| Cognition | Measured at baseline and after 14 days intervention period | Change in cognitive functioning as measured by the Mini-Mental-State Examination (MMSE) |
| Mood | After 14 days intervention period | Change in mood as reported by primary caregiver (5 point Likert scale: 0= no change - 4=extreme change) |
Countries
Denmark