About this trial
This is a prospective, multicenter study designed to evaluate the benefits of an evening music-based intervention on sundowning syndrome in patients with Alzheimer's disease or related disorders in a Protect lLife Unit setting.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Signature of consent by the patient's legal guardian obtained after providing information
Patients aged 60 and over who meet the diagnostic criteria for Alzheimer's disease and related disorders, including mainly: Lewy body disease, frontotemporal lobar degeneration, progressive supranuclear palsy, corticobasal degeneration, vascular encephalopathy, alcoholic dementia, primary progressive aphasia syndrome, posterior cortical atrophy syndrome (France Alzheimer, 2024).
Patient living in a secure care unit
If taking psychotropic drugs, they must have been stable for 3 months
Disqualifiers
Refusal to participate
Participation in a study on a drug/medical device/treatment technique that may affect sleep or behavior.
Highly sedated patients,
Patients with acute medical instability,
Trial design
Crossover
Treatments tested in this trial
Test musicale intervention
Other interventionlistenning music
Controle: audio book
Other interventionlistenning audio books
Treatment groups
Trial outcomes
Primary outcomes
Music
Changing in sleep duration, following an evening music-based intervention in older adults with Alzheimer's disease or related disorders living in a protected care unit (UVP), assessed by actigraphy
Secondary outcomes
sleep parameter (1)
Change in sleep onset latency , assessed by actigraphy.
Daytime disruptive behaviors
Change in disruptive behaviors assessed using the Cohen-Mansfield Agitation Inventory (CMAI), a categorical agitation scale, (score 0 to 29, Low score : low or infrequent agitation ; High score : frequent or intense agitation
Falls
Change in the number of falls recorded during each study period.
sleep parameter (2)
number of nocturnal awakenings, assessed by actigraphy.
Sponsors and contacts
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Centre Hospitalier Universitaire de Saint Etienne
Lead sponsor
Lyon Neuroscience Research Center (CRNL)
Collaborator