NCT02014220

Brief Summary

Potato is one of the world's most popular foods and is widely accepted as a staple food. The objective of this study is to determine the effect of consuming potato chips from different cultivars on blood glucose, subjective appetite and food intake. It is hypothesized that the chips produced from various potato cultivars will differ in their effect on blood glucose, satiety and food intake.

Trial Health

80
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Primary Completion

Last participant's last visit for primary outcome

December 1, 2008

Completed
5 years until next milestone

First Submitted

Initial submission to the registry

December 8, 2013

Completed
10 days until next milestone

First Posted

Study publicly available on registry

December 18, 2013

Completed
Last Updated

December 18, 2013

Status Verified

December 1, 2013

First QC Date

December 8, 2013

Last Update Submit

December 11, 2013

Conditions

ObesityOverweightDiabetesMetabolic Syndrome

Outcome Measures

Primary Outcomes (1)

  • blood glucose

    Glycaemic response will be measured before the treatment (baseline) and at 15, 30, 45, 60, 90 and 120 min after the treatment. The glucose concentration will be measured in capillary blood using portable glucose meter.

    120 min

Secondary Outcomes (1)

  • food intake

    120 min

Other Outcomes (1)

  • satiety

    120 min

Study Arms (5)

Atlantic Western chips

EXPERIMENTAL

deep fried potato chips

Other: dietary treatment

Dakota Pearl chips

EXPERIMENTAL

deep fried potato chips

Other: dietary treatment

Andover Ontario chips

EXPERIMENTAL

deep fried potato chips

Other: dietary treatment

white bread with margarine

EXPERIMENTAL

energy control

Other: dietary treatment

white bread

EXPERIMENTAL

control

Other: dietary treatment

Interventions

dietary treatmentOTHER
Andover Ontario chipsAtlantic Western chipsDakota Pearl chipswhite breadwhite bread with margarine

Eligibility Criteria

Age18 Years - 35 Years
Sexmale
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Healthy men with a body mass index (kg/m2) of 20-24.9

You may not qualify if:

  • smocking, medication, breakfast skipping, restrained eating

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Department of Nutritional Sciences

Toronto, Ontario, M5S 3E2, Canada

Location

MeSH Terms

Conditions

ObesityOverweightDiabetes MellitusMetabolic Syndrome

Condition Hierarchy (Ancestors)

OvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsGlucose Metabolism DisordersMetabolic DiseasesEndocrine System DiseasesInsulin ResistanceHyperinsulinism

Study Design

Study Type
interventional
Phase
not applicable
Purpose
PREVENTION
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

December 8, 2013

First Posted

December 18, 2013

Primary Completion

December 1, 2008

Last Updated

December 18, 2013

Record last verified: 2013-12

Locations

CA(1)