NCT06039267Completed
Brain Health & the Microbiome
Brain Health & the Microbiome: A Proof-of-Concept Study in Patients With Mild Cognitive Impairment
Source: ClinicalTrials.gov · Last updated 29 Jan 2026
Brief summary (registry, in English)
The GW SMHS supports research in complementary and integrative approaches to treatment of sickness and disease and for health promotion. Sometimes, research may involve asking questions of patients, students, and health providers. In this study, individuals are being asked to participate in this study as either 1) a healthy volunteer, 2) a person with Mild Cognitive Impairment (MCI), or 3) a person with early Alzheimer's disease (eAD). We are trying to learn more about if the gut microbiome (the microbes that live in our digestive tract) of individuals with eAD, MCI, and healthy controls are altered following lifestyle changes. This research will provide the pilot data to begin to understand if these changes in the gut microbiome are beneficial to health and/or may slow or halt the progression of MCI or early Alzheimer's.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 44 (actual)
- First submitted
- 31 Aug 2023
- Start date
- 25 Aug 2023
- Primary completion date
- 24 Aug 2025
- Lead sponsor
- George Washington University
- Diseases
- Alzheimer disease
- NCT number
- NCT06039267
What you commit to
- Study type: Observational
- Participants enrolled: 44
- From 25 Aug 2023 to the primary completion date, 24 Aug 2025
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- Criteria or pathology that may affect the outcomes of the study or the risk/benefit ratio as determined by the study team
Who the study is looking for
- Age 50-90
- Early Alzheimer's Disease (eAD)
- Mild Cognitive Impairment (MCI)
- Healthy Control (no eAD or MCI)
Age in the registry: 50 years to 90 years · Sex: All · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| George Washington University School of Medicine & Health Sciences Coordinator of this site? Confirm its status | Washington D.C. | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.