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NCT03361410 · ClinicalTrials.gov registry record · Phase 2
Impact of Grape Consumption on Brain Metabolism and Neuropsychological Performance Over 1 Year
A Phase 2 study, sponsored by University of California, Los Angeles.
- Completed
- Registry status
- Phase 2
- Development phase
- 32
- Enrollment target
NCT03361410 is a Phase 2 study that has completed, run by University of California, Los Angeles. The registered enrollment target is 32 participants.
The verdict
NCT03361410, a Phase 2 study, has completed, sponsored by University of California, Los Angeles.
- COMPLETED
- Registry status
- Phase 2
- Development phase
- 32 participants
- Enrollment target
Study Summary
Constituents of grapes have been studied for their antioxidant, anti-inflammatory, and anticarcinogenic properties. In the past decade, there has been emerging evidence regarding a potential role for grapes in slowing cognitive decline and other effects of aging. Furthermore, evidence has been obtained in vivo that supplementation with grape seed extract in aged rats improves cognitive performance, and that supplementation with grapes in people having decline in cognition leads to preservation of metabolism in brain regions important to cognitive function over a period of six months. The investigator aims to measure effects of grape intake on cerebral metabolism and neuropsychological performance, and to determine whether initial patterns, and magnitude of change, of cerebral metabolism assessed by positron emission tomography (PET) can serve respectively as a predictor of, and biomarker for, the magnitude of cognitive changes resulting from intake of grapes over a period of at least one year.
Interventions
- DIETARY_SUPPLEMENT Grape Powder
- DIETARY_SUPPLEMENT Placebo Powder
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 32 participants |
| Start Date | 2017-11-18 |
| Est. Completion | 2022-10-15 |
| Phase | Phase 2 |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT03361410
The ClinicalTrials.gov registry entry for NCT03361410 describes a study currently listed as completed, categorized as Phase 2. The registered enrollment target is 32 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is University of California, Los Angeles, which has 897 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 2 interventions - of which Grape Powder is the first listed.
NCT03361410 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT03361410 about?
NCT03361410 is a clinical study titled "Impact of Grape Consumption on Brain Metabolism and Neuropsychological Performance Over 1 Year". Constituents of grapes have been studied for their antioxidant, anti-inflammatory, and anticarcinogenic properties. In the past decade, there has been emerging evidence regarding a potential role for grapes in slowing cognitive decline and other effects of aging. Furthermore, evidence has been obtai...
What is the current status of trial NCT03361410?
This trial is currently completed. It is a Phase 2 study. The enrollment target is 32 participants. The study started on 2017-11-18. Estimated completion is 2022-10-15.
What interventions are being tested in trial NCT03361410?
The interventions under investigation include: Grape Powder (DIETARY_SUPPLEMENT), Placebo Powder (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT03361410?
This trial is sponsored by University of California, Los Angeles, which has 897 total clinical trials registered on ClinicalTrials.gov.
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