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NCT01432210 · ClinicalTrials.gov registry record · NA
Provitamin A Absorption and Conversion With Avocados
A NA study, sponsored by Ohio State University.
- Completed
- Registry status
- NA
- Development phase
- 24
- Enrollment target
NCT01432210: Completed NA study, sponsored by Ohio State University.
NCT01432210 is a NA study that has completed, run by Ohio State University. The registered enrollment target is 24 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
NCT01432210, a NA study, has completed, sponsored by Ohio State University.
- COMPLETED
- Registry status
- NA
- Development phase
- 24 participants
- Enrollment target
Study Summary
Vitamin A is necessary in the human diet. The form of vitamin A found in fruits and vegetables is not "active" and must be converted to the active form in the human body. However, information on the ability of humans to absorb and convert vitamin A to the active form is still lacking. In this study, the investigators will observe the absorption and conversion of vitamin A from orange tomato sauce and/or carrots after a meal with fat (from avocado fruit) and a meal without fat. The investigators will also test whether eating these foods might protect the blood against damage that could lead to heart disease.
Primary Outcome
The absorption of and conversion of provitamin A carotenoids into vitamin A will be measured after the consumption of a carotenoid-rich meal. The meal will be served both with and without avocado as a source of lipid.
Interventions
- OTHER Post-prandial Feeding Study
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 24 participants |
| Start Date | 2011-09 |
| Est. Completion | 2012-03 |
| Phase | NA |
What the finished NCT01432210 record still lists
NCT01432210 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 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 Post-prandial Feeding Study is the first listed.
NCT01432210 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01432210 about?
NCT01432210 is a clinical study titled "Provitamin A Absorption and Conversion With Avocados". Vitamin A is necessary in the human diet. The form of vitamin A found in fruits and vegetables is not "active" and must be converted to the active form in the human body. However, information on the ability of humans to absorb and convert vitamin A to the active form is still lacking. In this study,...
What is the current status of trial NCT01432210?
This trial is currently completed. It is a NA study. The enrollment target is 24 participants. The study started on 2011-09. Estimated completion is 2012-03.
What interventions are being tested in trial NCT01432210?
The interventions under investigation include: Post-prandial Feeding Study (OTHER).
Who is sponsoring clinical trial NCT01432210?
This trial is sponsored by Ohio State University, which has 552 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01432210's enrollment target sits among peer trials
24 1736th of 2000 higher than 246 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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