Scientists hunt for fruit and veggie fingerprints in your body
NCT ID NCT05621863
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked for markers in blood and urine that show what fruits and vegetables people eat. 300 adults provided samples before and after eating different amounts of produce. The goal is to create an accurate, objective way to measure diet, replacing unreliable food questionnaires.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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USDA ARS Western Human Nutrition Research Center
Davis, California, 95616, United States