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Free-range reindeer consumption improves protein metabolism in humans

Ingestion of free-range reindeer promotes higher net protein balance compared to commercial beef

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN14872031
Enrollment
6
Registered
2020-05-07
Start date
2017-05-04
Completion date
Unknown
Last updated
2020-05-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Individuals Not Applicable

Interventions

The acute response to ingestion of 2 oz of free-range reindeer meat compared to 2 oz of commercial beef was evaluated using a randomized, crossover experimental design and stable isotope methodology i

Sponsors

National Institutes of Health
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Aged 20 - 70 years 2. BMI range of 20-38 kg/m²

Exclusion criteria

Exclusion criteria: 1. Have a pacemaker 2. Previously diagnosed diabetes 3. Chronic inflammatory condition 4. Taking any type of medication or supplement that may affect glucose metabolism 5. Active cancer or malignancy 6. Taking corticosteroids by mouth, injection or trans-dermally 7. Females who test positively for pregnancy 8. Any other disease that would place them at increased risk of harm if they were to participate, at the discretion of the study physician

Design outcomes

Primary

MeasureTime frame
Whole-body protein synthesis, protein breakdown and protein balance measured using the isotopic enrichments of phenylalanine and tyrosine as measured by gas chromatography-mass spectrometry over a seven-hour period

Secondary

MeasureTime frame
Plasma essential amino acids concentration measured using by liquid chromatography-electrospray ionization-mass spectrometry over a seven-hour period

Countries

United States of America

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026