Weighted blankets may soothe dementia agitation
NCT ID NCT03643991
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested if weighted blankets can help reduce agitation and other behavioral symptoms in people with dementia. Researchers observed 30 patients in hospital or hospice settings. The goal was to see if a simple, non-drug approach could improve comfort and calmness.
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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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30 people
The number who actually took part.
- Started
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Apr 2018
- Finished
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Nov 2025
- 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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60 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: * Patients admitted on the inpatient geriatric psychiatry unit, complex interventions unit, internal medicine service and/or admitted hospice GIP * Documented diagnosis of dementia or suspected major neurocognitive disorder. * Presence of agitation/aggression symptoms as defined by a minimum aggression score on the Cohen-Mansfield Agitation Inventory Short Version (CMAI): Patients must score 3, 4, or 5 on at least one question related to aggression (items 1-4). * Have a LAR able to sign the consent on behalf of the patient. Exclusion Criteria: * Severe pain likely to be exacerbated by use of weighted blanket * Inability to remove blanket; * Skin burns or open wounds; * Admitted on 72 hour hold.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Mayo Clinic in Rochester
Rochester, Minnesota, 55905, United States
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Other studies related to the condition(s) this trial covers.
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