Dementia Risk and Dynamic Response to Exercise (NCT04009629) | Clinical Trial Compass
CompletedNot Applicable
Dementia Risk and Dynamic Response to Exercise
United States61 participantsStarted 2019-10-25
Plain-language summary
Research suggests that physical exercise supports brain health and cognition as we age. The goal of this project is to examine the specific changes in brain blood flow and biological factors in the blood immediately after exercise in older adults who have the APOE4 gene, a genetic risk factor for developing Alzheimer's. Results from this study will help researchers and clinicians understand and measure changes in the body and brain as a function of exercise, and how those changes relate to Alzheimer's risk.
Who can participate
Age range
65 Years – 85 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 65-85
* English speaking
* Normal or corrected hearing or vision,
* Without activity restrictions.
Exclusion Criteria:
* Clinically significant cognitive or psychiatric illness,
* Anti- coagulant use,
* High cardiovascular risk without physician clearance for exercise,
* Exercise-limiting musculoskeletal condition,
* MRI contraindications
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.