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NCT00754390 · ClinicalTrials.gov registry record · NA
Effects of Calcium and Phytate on Zinc Absorption
A NA study, sponsored by USDA Grand Forks Human Nutrition Research Center.
- Completed
- Registry status
- NA
- Development phase
- 17
- Enrollment target
NCT00754390: Completed NA study, sponsored by USDA Grand Forks Human Nutrition Research Center.
NCT00754390 is a NA study that has completed, run by USDA Grand Forks Human Nutrition Research Center. The registered enrollment target is 17 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00754390, a NA study, has completed, sponsored by USDA Grand Forks Human Nutrition Research Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 17 participants
- Enrollment target
Study Summary
This study is determine the effects of dietary calcium and phytate on zinc absorption.
Primary Outcome
Retention of Zinc-65 was monitored for 28 days by whole body scintillation counting. The percentage of Zinc-65 absorbed was estimated from the y-intercept of the linear portion of a semilogarithmic retention plot of percent Zinc-65 retained versus time
Interventions
- DIETARY_SUPPLEMENT Moderate Calcium, Low phytate Diet
- DIETARY_SUPPLEMENT Moderate Calcium, High Phytate Diet
- DIETARY_SUPPLEMENT High Calcium, Low Phytate Diet
- DIETARY_SUPPLEMENT High Calcium, High Phytate Diet
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 17 participants |
| Start Date | 2005-11 |
| Est. Completion | 2006-05 |
| Phase | NA |
What the finished NCT00754390 record still lists
NCT00754390 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 17 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 4 interventions - of which Moderate Calcium, Low phytate Diet is the first listed.
NCT00754390 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00754390 about?
NCT00754390 is a clinical study titled "Effects of Calcium and Phytate on Zinc Absorption". This study is determine the effects of dietary calcium and phytate on zinc absorption.
What is the current status of trial NCT00754390?
This trial is currently completed. It is a NA study. The enrollment target is 17 participants. The study started on 2005-11. Estimated completion is 2006-05.
What interventions are being tested in trial NCT00754390?
The interventions under investigation include: Moderate Calcium, Low phytate Diet (DIETARY_SUPPLEMENT), Moderate Calcium, High Phytate Diet (DIETARY_SUPPLEMENT), High Calcium, Low Phytate Diet (DIETARY_SUPPLEMENT), High Calcium, High Phytate Diet (DIETARY_SUPPLEMENT).
Who is sponsoring clinical trial NCT00754390?
This trial is sponsored by USDA Grand Forks Human Nutrition Research Center, which has 57 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00754390's enrollment target sits among peer trials
17 1871st of 2000 higher than 130 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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