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Completed

NCT Number: NCT01255085

Yellow Pea Protein and Fibre and Short Term Food Intake

It is hypothesized that yellow pea protein and fiber will reduce short-term food intake, subjective appetite and glycemic response.

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Key information

Conditions

Obesity Body Weight Diabetes Mellitus Diabetes Mellitus, Type 2 Endocrine System Diseases Glucose Metabolism Disorders Hyperinsulinism Insulin Resistance Metabolic Diseases Metabolic Syndrome Nutrition Disorders Nutritional and Metabolic Diseases Overnutrition Overweight Pathological Conditions, Signs and Symptoms Signs and Symptoms Type II Diabetes Mellitus

Age range

20 year–29 year

Sex eligibility

Male

Study type

Interventional

Phase

Not applicable

Primary location

University of Toronto - Department of Nutritional Sciences

Toronto, Ontario, M5S 3E2, Canada

About this study

A within-subject, randomized study was conducted. Each subject returned 5 times, 1 week apart, and received 1 of the 5 treatments per week. The 5 treatments were tomato soup with 10 or 20 g of isolated yellow pea fibre or protein, or a control soup with no added pea fractions. Food intake was measured at an ad libitum pizza meal served 30 minutes after treatment. Satiety and blood glucose (via finger prick) were measured throughout the treatment period.

Who can participate

Healthy volunteers accepted: Yes

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

Inclusion criteria

  • male 20-30 years old healthy weight

Exclusion criteria

  • smoking restrictive eating metabolic diseases breakfast skippers dieters

Treatment and study plan

yellow pea protein

Dietary Supplement

Served in a tomato soup

yellow pea fiber

Dietary Supplement

Served in a tomato soup

Control Tomato Soup

Dietary Supplement

Served in a tomato soup

Primary outcomes

  1. Energy Intake

    Time frame: at 30 minutes after treatment

    Energy intake at an ad libitum pizza meal

Secondary outcomes

  1. Glycemic Response

    Time frame: 0-170 minutes post treatment

    Blood Glucose every 15-30 minutes via finger prick

  2. Subjective Appetite

    Time frame: 0-170 minutes post treatment

    Subjective Appetite measured every 15-30 minutes via Visual Analog Scale (VAS)

Sponsors and collaborators

Lead sponsor

University of Toronto

Other

Collaborators

  • Agriculture and Agri-Food Canada

Registry information

Official study title

The Effect of Yellow Pea Protein and Fiber on Short Term Food Intake, Subjective Appetite and Glycemic Response in Healthy Young Males

Important dates

Study start
2008
Primary completion
2010
Study completion
2011
First posted
Dec 7, 2010
Registry last updated
Jun 15, 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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