New brain zapping combo aims to calm Alzheimer's agitation
NCT ID NCT06835283
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This pilot study tests a combination of two non-invasive brain stimulation methods (iTBS and tDCS) in 20 veterans with mild-to-moderate Alzheimer's disease who also have mood swings, apathy, or agitation. Participants will receive one week of in-clinic iTBS sessions followed by four weeks of daily at-home tDCS. The goal is to see if this approach is practical and well-tolerated, and whether it shows promise for easing neuropsychiatric symptoms, paving the way for a larger study.
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
-
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
-
About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Aug 2026
An estimate. Start dates often move.
- Expected to finish
-
Aug 2027
An estimate. End dates often move.
- Lead sponsor
-
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
-
65 to 85 years
- Sex
-
Anyone
- Healthy volunteers
-
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. veteran between the ages of 60 to 85 2. clinical diagnosis of mild to moderate Alzheimer's disease or related dementia 3. clinically significant neuropsychiatric symptoms (NPS) evidenced by a score ≥ 2 in at least one domain of the Neuropsychiatric Inventory Questionnaire 4. mild to moderate cognitive impairment demonstrated by a Mini-Mental State Examination (MMSE) score of 15-23 5. have a caregiver who is able and willing to escort the patient to/from clinic visits, answer questionnaires, and assist in the implementation of treatment sessions at home 6. if taking psychotropic medications, demonstrate stability for at least 4 weeks of treatment Exclusion Criteria: 1. any contraindication for MRI 2. any contraindication for iTBS/tDCS including but not limited to seizure disorder, severe cardiovascular disease, history of brain surgery, or stroke involving the cerebral cortex near area of stimulation 3. current alcohol or substance use disorder determined by QuickSCID (nicotine allowed; mild cannabis and alcohol use is allowed) 4. neuropsychiatric symptoms (NPS) that are severe enough to preclude the intervention from being delivered safely and effectively, particularly agitation or aggression. 6\) any unstable coexisting medical condition that in the opinion of the principal investigator(s) interferes with the treatment protocol or increase the likelihood of adverse events.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Alzheimer disease are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Michael E. DeBakey VA Medical Center
RECRUITINGHouston, Texas, 77030, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can a massive data registry crack the code of Parkinson's and related brain diseases?
- Can a gentle electric current calm the mind in Alzheimer's?
- Alzheimer's vaccine aims to clear amyloid before memory fades
- Blood, eye, and brain scans team up to spot Alzheimer's earlier
- Can a home device slow Alzheimer's? pilot study tests pulsed electromagnetic therapy
- Eye scans as a window to the body: study probes retinal imaging across diseases