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Types of Starch and Their Effect on Blood Glucose, Appetite and Food Intake

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ClinicalTrials.gov Identifier: NCT00980941
Recruitment Status : Completed
First Posted : September 21, 2009
Last Update Posted : September 21, 2009
Sponsor:
Collaborator:
Ingredion Incorporated
Information provided by:
University of Toronto

Brief Summary:
The investigators hypothesize that different types of starch vary in their effects on appetite, blood sugar and food intake. In this study, subjects consumed five soups containing 50 g of whole grain, high amylose corn, regular corn or maltodextrin starches or no added starch at one week intervals. The investigators measured food intake at 30 minutes, appetite and blood sugar.

Condition or disease Intervention/treatment Phase
Obesity Prevention Diabetes Prevention Dietary Supplement: soup with or without starch Not Applicable

Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 17 participants
Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: Single (Participant)
Primary Purpose: Prevention
Official Title: The Effect of Different Types of Starch on Glycemic Response, Subjective Appetite and Short-term Food Intake in Young Men
Study Start Date : December 2007
Actual Primary Completion Date : April 2008
Actual Study Completion Date : June 2009

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Blood Sugar
Drug Information available for: Starch

Arm Intervention/treatment
Experimental: Soup with no added starch Dietary Supplement: soup with or without starch
Experimental: Soup + 50 g of whole grain starch Dietary Supplement: soup with or without starch
Experimental: Soup + 50 g of high amylose corn starch Dietary Supplement: soup with or without starch
Experimental: Soup + 50 g of regular corn starch Dietary Supplement: soup with or without starch
Experimental: Soup + 50 g maltodextrin starch Dietary Supplement: soup with or without starch



Primary Outcome Measures :
  1. Blood glucose [ Time Frame: 0-170 min ]
  2. Food intake [ Time Frame: at 30 min after the treatment ]
  3. Appetite [ Time Frame: 0-170 min ]

Secondary Outcome Measures :
  1. Water intake [ Time Frame: at 30 min ]
  2. Palatability of treatments [ Time Frame: 0-170 min ]


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Ages Eligible for Study:   20 Years to 30 Years   (Adult)
Sexes Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Healthy males with a BMI of 20-24.9 kg/m2

Exclusion Criteria:

  • Females
  • Smokers
  • Breakfast skippers
  • Individuals with diabetes or other metabolic diseases

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00980941


Locations
Canada, Ontario
Department of Nutritional Studies, University of Toronto
Toronto, Ontario, Canada, M5S 3E2
Sponsors and Collaborators
University of Toronto
Ingredion Incorporated
Investigators
Principal Investigator: Harvey Anderson, Ph.D. University of Toronto

Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: G. Harvey Anderon, Professor, University of Toronto
ClinicalTrials.gov Identifier: NCT00980941     History of Changes
Other Study ID Numbers: Starch study 1
National Starch_ethics_21513
First Posted: September 21, 2009    Key Record Dates
Last Update Posted: September 21, 2009
Last Verified: September 2009

Keywords provided by University of Toronto:
starch
carbohydrates
blood glucose
food intake
satiety
appetite