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OpenTrials
Completed

NCT Number: NCT00862329

Influence of Protein Source on Satiety and Metabolism

Dietary protein is the more satiating nutrient, however it is not clear whether satiety may be influenced by the nature of the protein. This study was designed to assess potential differences between protein sources on satiety and their relationship with digestive and metabolic kinetics.

Completed

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Key information

Conditions

Healthy

Age range

18 year–40 year

Sex eligibility

All sexes

Study type

Interventional

Phase

Not applicable

Primary location

Centre de recherche sur volontaires

Bobigny, 93, France

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • BMI between 25 and 30

Exclusion criteria

  • allergy to milk proteins

Treatment and study plan

Casein-enriched diet

Dietary Supplement

Subjects consume for 9 days a supplement of 30g/d of casein

Milk soluble protein-enriched diet

Dietary Supplement

Subjects consume for 9 days a supplement of 30g/d of milk soluble protein

Casein and milk soluble proteins-enriched diet

Dietary Supplement

Subjects consume for 9 days a supplement of 30g/d of a mix of casein and milk soluble protein

Soy proteins-enriched diet

Dietary Supplement

Subjects consume for 9 days a supplement of 30g/d of soy protein

Primary outcomes

  1. satiety

    Time frame: 7 days

Secondary outcomes

  1. hormonal profiles, digestive fluxes of nutrients, postprandial dietary N metabolism

    Time frame: 9 days

Sponsors and collaborators

Lead sponsor

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement

Other

Collaborators

  • National Research Agency, France

Registry information

Important dates

Study start
2008
Primary completion
2009
Study completion
2010
First posted
Mar 16, 2009
Registry last updated
Mar 22, 2012

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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