Skip to main content
OpenTrials
Completed

NCT Number: NCT02414061

Metabolic and Appetite Parameters Following Addition of Whey Protein to a Carbohydrate-based Breakfast

The purpose of this study is to investigate whether the addition of whey protein to a breakfast high in carbohydrate content will influence acute metabolic and appetite responses, as well as responses to a subsequent lunch meal.

Completed

Looking for future studies?

Notify Me

Key information

Conditions

Healthy

Age range

18 year–40 year

Sex eligibility

Male

Study type

Interventional

Phase

Not applicable

Primary location

Faculty of Health and Life Sciences, Northumbria University

Newcastle upon Tyne, Tyne and Wear, NE1 8ST, United Kingdom

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

  • Aged 18-40 years old (male)
  • Recreationally active (>30 minutes of structured exercise, 5 times/week)

Exclusion criteria

  • Metabolic disease (e.g. Type 2 diabetes, thyroid disorders)
  • Taking any prescribed medication
  • Regular breakfast skipper
  • Food allergies or intolerances
  • Eating disorders
  • Smoker

Treatment and study plan

Whey Protein (Arla Foods Ingredients Group)

Dietary Supplement

20 g whey protein isolate added to breakfast meal

Breakfast meal

Other

Carbohydrate breakfast served as a standard portion (1799 kJ, 93/2/9% energy from carbohydrate/fat/protein)

Primary outcomes

  1. Postprandial blood glucose responses

    Time frame: 0-360 minutes post breakfast

    Blood glucose concentration determined in whole blood sampled at regular intervals post-breakfast and post-lunch

Secondary outcomes

  1. Acute subjective appetite responses

    Time frame: 0-360 minutes post breakfast

    Subjective appetite ratings determined from Visual Analogue Scales sampled at regular intervals

Sponsors and collaborators

Lead sponsor

Northumbria University

Other

Registry information

Official study title

The Influence of Whey Protein Addition to a Carbohydrate-based Breakfast on Metabolic and Appetite Parameters Following a Second Meal

Important dates

Study start
2014
Primary completion
2014
Study completion
2014
First posted
Apr 10, 2015
Registry last updated
Apr 13, 2015

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.

Related clinical trials

Published trials that share one or more normalized conditions with this study.