Rice and beans together or just within a day? study tests protein timing
NCT ID NCT07151625
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looks at whether you need to eat complementary plant proteins—like rice and beans—at the same meal to get all the amino acids your body needs. Researchers will give 40 healthy young and older adults five different diets over nine days each and measure how their bodies build and break down protein. The goal is to see if protein complementation matters at each meal or if getting the right amino acids over a full day is enough.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Diet (whole food provided over 5 periods)
What this could lead to
If successful, this could clarify whether you need to combine plant proteins at every meal or just within a day, helping people plan healthier plant-based diets.
What could go wrong
This is a small, early-stage study with only 40 participants, so results may not apply to everyone. It measures short-term protein metabolism, not long-term health outcomes.
Disclaimer
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the original study
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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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Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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The Hospital for Sick Children
Toronto, Ontario, M5S 1A8, Canada
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••