Vegetable Intake Effect on Heterocyclic Amine Metabolism
Stopped early · Not applicable
Conditions studied: Colon Cancer
In brief
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.
Key facts
- Study ID
- NCT04882423
- Run by
- Masonic Cancer Center, University of Minnesota
- People needed
- 25
- Starts
- 2013-09-19
- Expected to finish
- 2015-08-31
- Last updated by the study team
- 2023-04-19
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- 18 years old or older
- Healthy
- Non-smoker
You may not qualify if…
- No history of gastrointestinal, hepatic, or renal disorders
- Not currently taking any prescription or over-the-counter medications
- Not currently taking any herbal/vitamins supplements
- Not pregnant or lactating
- No allergies or intolerances to the foods that will be used in the study (parsnips, parsley, celery, broccoli, Brussels sprouts, and hamburger)
Where it is running
- University of Minnesota — Saint Paul, Minnesota, United States
Full record on ClinicalTrials.gov
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