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NCT04882423 · ClinicalTrials.gov registry record · NA
Vegetable Intake Effect on Heterocyclic Amine Metabolism
A NA study, sponsored by Masonic Cancer Center, University of Minnesota.
- Terminated
- Registry status
- NA
- Development phase
- 25
- Enrollment target
NCT04882423: Clinical Trial NA study, sponsored by Masonic Cancer Center, University of Minnesota.
NCT04882423 is a NA study that was terminated before completion, run by Masonic Cancer Center, University of Minnesota. The registered enrollment target is 25 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
NCT04882423, a NA study, was terminated before completion, sponsored by Masonic Cancer Center, University of Minnesota.
- TERMINATED
- Registry status
- NA
- Development phase
- 25 participants
- Enrollment target
Study Summary
This is a randomized trial with crossover design, where each participant will undergo four study phases with a different test meal at the end of each phase. Every phase will consist of subjects consuming for six days their normal diet excluding cruciferous and apiaceous vegetables, alcohol, and caffeine. The participants will refrain from meat products for 24 hours prior to the test meal. On day seven of each phase and after an overnight fast, subjects will be randomly assigned to eat one of four meals: 1. grilled hamburger with no vegetables 2. grilled hamburger with steamed broccoli and Brussels sprouts 3. grilled hamburger with steamed parsnips, fresh parsley, and celery sticks 4. grilled hamburger with steamed broccoli, Brussels sprouts, and parsnips plus fresh parsley and celery sticks.
Primary Outcome
Quantify Hydroxylated PhlP in ng per ml of urine will be measured using LC-MS metabolomics approach.
Interventions
- OTHER grilled hamburger (7 oz) with no vegetables
- OTHER grilled hamburger (7 oz) with steamed broccoli and Brussels sprouts (3g/kg body weight combined)
- OTHER grilled hamburger (7 oz) with steamed parsnips, fresh parsley, and celery sticks (3g/kg body weight combined)
- OTHER grilled hamburger (7 oz) with steamed broccoli, Brussels sprouts, and parsnips plus fresh parsley and celery sticks (6g/kg body weight combined).
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 25 participants |
| Start Date | 2013-09-19 |
| Est. Completion | 2015-08-31 |
| Phase | NA |
Why NCT04882423 stopped before completion
NCT04882423 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 25 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 4 interventions - of which grilled hamburger (7 oz) with no vegetables is the first listed.
NCT04882423 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT04882423 about?
NCT04882423 is a clinical study titled "Vegetable Intake Effect on Heterocyclic Amine Metabolism". This is a randomized trial with crossover design, where each participant will undergo four study phases with a different test meal at the end of each phase. Every phase will consist of subjects consuming for six days their normal diet excluding cruciferous and apiaceous vegetables, alcohol, and caff...
What is the current status of trial NCT04882423?
This trial is currently terminated. It is a NA study. The enrollment target is 25 participants. The study started on 2013-09-19. Estimated completion is 2015-08-31.
What interventions are being tested in trial NCT04882423?
The interventions under investigation include: grilled hamburger (7 oz) with no vegetables (OTHER), grilled hamburger (7 oz) with steamed broccoli and Brussels sprouts (3g/kg body weight combined) (OTHER), grilled hamburger (7 oz) with steamed parsnips, fresh parsley, and celery sticks (3g/kg body weight combined) (OTHER), grilled hamburger (7 oz) with steamed broccoli, Brussels sprouts, and parsnips plus fresh parsley and celery sticks (6g/kg body weight combined). (OTHER).
Who is sponsoring clinical trial NCT04882423?
This trial is sponsored by Masonic Cancer Center, University of Minnesota, which has 249 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT04882423's enrollment target sits among peer trials
25 1712th of 2000 higher than 265 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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