Could a Head-Mounted heat device boost brain function in Alzheimer's?
NCT ID NCT07672171
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a head-mounted far-infrared therapy device in 40 people with mild-to-moderate Alzheimer's disease. The device is placed on specific points on the head and delivers gentle heat. Researchers will check if it is safe and whether it helps improve cognitive function, such as memory and thinking. The goal is to find a non-drug way to support brain health and reduce caregiver burden.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- far-infrared therapy device
- What this could lead to
- If it works, this could offer a safe, non-drug option to help slow cognitive decline in Alzheimer's disease.
- What could go wrong
- This is a small, early-stage trial with only 40 participants. The device may not improve cognition, and results may not apply to all dementia patients.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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.
- Started
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Oct 2022
- Expected to finish
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Oct 2029
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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61 to 92 years
- 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Diagnosed with Alzheimer's disease dementia. 2. Mini-Mental State Examination (MMSE) score between 18 and 24 (inclusive). 3. Currently prescribed and maintained on a stable regimen of anti-dementia medication. 4. No sensory deficits or impairment regarding skin temperature perception. 5. Patient or a Legally Authorized Representative (LAR) must be willing and capable of providing written informed consent prior to enrollment. Exclusion Criteria: 1. Non-Alzheimer's disease dementia (e.g., vascular dementia, Lewy body dementia, frontotemporal dementia). 2. Known hypersensitivity to heat or light, including the current use of photosensitizing medications. 3. Diminished thermal or heat sensitivity, such as from the concurrent use of analgesics, sedatives, or consumption of alcoholic beverages. 4. Acute injury or acute localized inflammation, including active inflammation, infection, or ulcerated wounds. 5. Concomitant acute venous thrombosis, varicose veins, severe peripheral arterial occlusive disease (Stage III or IV), lymphatic disease, acute rheumatoid arthritis, acute gout, or active fever. 6. Presence of mottled erythema or other abnormal dermatological conditions on the scalp or neck. 7. Localized skin lesions, damage, or open wounds at the device contact sites. 8. Concurrent participation in any other clinical trial. 9. Any other underlying pathological conditions or clinical statuses that, based on medical consensus, would preclude safe participation in the study. 10. Failure or refusal to provide signed informed consent. 11. Inability or unwillingness to comply with the trial protocols, schedules, or required follow-up evaluations. 12. History or presence of hemorrhagic disorders or bleeding-related diseases.
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Trial-Service General Hospital, National Defense Medical University
RECRUITINGTaipei, 11490, Taiwan
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