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NCT02197754 · ClinicalTrials.gov registry record · NA
Adaptation in Polyphenol Bioavailability and Bioactivity During Long Term Exposure to Polyphenol-Rich Foods
A NA study, sponsored by USDA Beltsville Human Nutrition Research Center.
- Completed
- Registry status
- NA
- Development phase
- 28
- Enrollment target
NCT02197754: Completed NA study, sponsored by USDA Beltsville Human Nutrition Research Center.
NCT02197754 is a NA study that has completed, run by USDA Beltsville Human Nutrition Research Center. The registered enrollment target is 28 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02197754, a NA study, has completed, sponsored by USDA Beltsville Human Nutrition Research Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 28 participants
- Enrollment target
Study Summary
There are two primary objectives to be addressed in this study: to assess the differential response in bioavailability and metabolic pathways between lean and obese individuals exposed to acute, short term (14 day), and long-term (10-week) consumption of polyphenol-rich fruits (berries and apple), and beverages (tea); and to determine the differential systemic and gut anti-inflammatory response between obese and lean individuals exposed to polyphenol-rich fruits (berries and apple), and beverages (tea).
Primary Outcome
Polyphenol metabolites will be measured in blood and urine after 2 weeks of a controlled diet.
Interventions
- OTHER Controlled diet
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 28 participants |
| Start Date | 2014-07 |
| Est. Completion | 2014-12 |
| Phase | NA |
What the finished NCT02197754 record still lists
NCT02197754 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 28 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 1 intervention - of which Controlled diet is the first listed.
NCT02197754 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02197754 about?
NCT02197754 is a clinical study titled "Adaptation in Polyphenol Bioavailability and Bioactivity During Long Term Exposure to Polyphenol-Rich Foods". There are two primary objectives to be addressed in this study: to assess the differential response in bioavailability and metabolic pathways between lean and obese individuals exposed to acute, short term (14 day), and long-term (10-week) consumption of polyphenol-rich fruits (berries and apple), a...
What is the current status of trial NCT02197754?
This trial is currently completed. It is a NA study. The enrollment target is 28 participants. The study started on 2014-07. Estimated completion is 2014-12.
What interventions are being tested in trial NCT02197754?
The interventions under investigation include: Controlled diet (OTHER).
Who is sponsoring clinical trial NCT02197754?
This trial is sponsored by USDA Beltsville Human Nutrition Research Center, which has 29 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02197754's enrollment target sits among peer trials
28 1704th of 2000 higher than 293 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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