- Conditions
- Dementia Alzheimer Type, Dementia Associated With Cerebrovascular Disease
- Interventions
- Rifaximin SSD 40 mg IR tablet, Placebo
- Drug
- Lead sponsor
- Jasmohan Bajaj
- Federal
- Eligibility
- 65 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 2, 2026 · Synced May 22, 2026, 3:53 AM EDT