Simple bedroom tweaks may boost sleep for seniors with memory issues
NCT ID NCT07440498
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tests whether simple bedroom changes and sleep tips can improve sleep for older adults (65+) who live alone, have memory concerns, and struggle with insomnia. Over 8 weeks, researchers will visit participants' homes to adjust the bedroom environment and provide sleep hygiene advice. The goal is to see if this approach is practical and helps improve sleep quality.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 40 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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65 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age 65 years and older * Living alone in a private residence or independent living setting ≥5 days/week * Subjective cognitive decline (Subjective Cognitive Decline Questionnaire MyCog \> 7\] OR objective mild cognitive impairment (Montreal Cognitive Assessment \[MoCA\] scores between 18-25). * Preserved Function (Functional Activity Questionnaire \< 6) * Community-dwelling * Self-reported insomnia symptoms * Residence in the current home for ≥3 months * Expectation to sleep in the designated bedroom on ≥80% of nights during the 8 week protocol Exclusion Criteria: * Diagnosis of dementia * Presence of acute illness or exacerbation of chronic conditions within the past month. * Current enrollment in another intervention study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
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How to take part
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The official record
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A doctor treating you
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