Beef protein study: does a mixed meal change digestion?
NCT ID NCT07552740
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at how beef protein is digested and absorbed when eaten by itself or as part of a mixed meal. Ten healthy young adults aged 18-35 will eat a meal with beef protein on two separate days. Researchers will track amino acid levels in the blood to understand digestion and absorption over 10 hours.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- minced beef protein
- What this could lead to
- If successful, this could improve dietary recommendations for protein intake and meal composition.
- What could go wrong
- This is a very small, early-stage study (10 people) focused on healthy young adults, so results may not apply to other groups.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 10 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 35 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Aged between 18-35 years * BMI between 18.5-30 kg/m2 * Healthy, recreationally active (exercise at least once per two weeks and a maximum of four days per week) * No physical limitations (i.e., able to perform all activities associated with daily living independently) Exclusion Criteria: * Smoking * Vegan, vegetarian, or does not consume beef protein * Diagnosed musculoskeletal disorders * Use of any medications known to affect protein metabolism (i.e., corticosteroids, non-steroidal anti-inflammatories, or prescribed acne medications) * Chronic use of gastric acid-suppressing medication or anti-coagulants * Unstable weight over the last three months * Diagnosed GI tract disorders or diseases * Blood donation in the past 2 months * Females: pregnancy
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Maastricht University Medical Centre+
Maastricht, Limburg, 6200 MD, Netherlands
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