The Effect of Intermittent Fasting on Brain Health (NCT06019195) | Clinical Trial Compass
CompletedNot Applicable
The Effect of Intermittent Fasting on Brain Health
United States32 participantsStarted 2024-05-13
Plain-language summary
The central hypothesis of this study is that closer adherence to time restricted eating (TRE) will improve endothelial function, neurovascular (NVC) responses, resulting in improved cognitive performance, potentially through activation of SIRT1-dependent vasoprotective pathways.
Who can participate
Age range
55 Years – 80 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Age ≥55 and ≤80 years of age
* Adequate hearing and visual acuity to participate in the examinations
* Ability to read and write in English
* Competence to provide informed consent.
* Mini Montreal Cognitive Assessment ≥12
* Mini Nutritional Assessment ≥12
Exclusion Criteria:
* Vision or hearing impairment that would impair the ability to complete study assessments
* Active CNS disease including multiple sclerosis, uncontrolled seizures, active brain cancer
* Cerebrovascular accident other than TIA within 60 days prior to Visit 0
* Major psychiatric disease, including major depression not currently controlled on medications, alcohol or drug abuse
* Diabetics prescribed sulfonylureas, meglitinides, and insulin
* Any other medical condition which, in the opinion of investigator, would render the patient inappropriate or too unstable to complete the study protocol
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Change in neurovascular coupling using functional near infrared spectroscopy (fNIRS)
Timeframe: baseline, up to 6 months
2
Change in neurovascular coupling using the dynamic retinal vessel analysis