Roasted Pulse Snacks, Post-prandial Food Intake, Appetite, and Glycemia

Not Applicable

Completed

• Conditions: Normoglycemic; Normal Weight; Overweight
• Interventions: Other: Chickpeas; Other: Corn nuts; Other: Almonds; Other: Yellow peas; Other: Pinto beans; Other: Soybeans

• Registration Number: NCT03223935
• Lead Sponsor: University of Manitoba

Brief Summary

An investigation on the effects of roasted pulse snacks on post-prandial glycemic and satiety response in healthy young adults.

Detailed Description

An acute, randomized, controlled cross-over trial examining the post-prandial glycemic and satiety response to six snacks will be conducted. The study treatments are: 1) roasted corn nuts, 2) roasted chickpeas, 3) roasted yellow peas, 4) roasted pinto beans 5) roasted soybeans, and 6) roasted almonds. They will be matched for calorie content and provided in 200 kcal servings.

Basic Information
|
Recruitment & Eligibility
|
Study & Design
|
Trial Locations

Study Timeline

• Study First Submitted: 2017-07-06
• Study First Submitted QC: 2017-07-19
• Study First Posted: 2017-07-21
• Study Start: 2017-08-11
• Primary Completion: 2018-04-04
• Study Completion: 2018-04-04
• Status Verified: 2021-04
• Last Update Submitted: 2023-01-19
• Last Update Posted: 2023-01-23

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 32

Inclusion Criteria

• BMI: ≥18.5 and ≤29.9 kg/m2
• Fasting serum glucose: ≤5.5 mmol/L

Read More

Exclusion Criteria

• Fasting serum glucose > 5.5 mmol/L
• Smoking
• Thyroid problems
• Previous history of cardiovascular disease, diabetes, liver or kidney disease, inflammatory bowel disease, celiac disease, short bowel syndrome, any malabsorptive syndrome, pancreatitis, gallbladder or biliary disease
• Presence of a gastrointestinal disorder or surgeries within the past year
• Consuming prescription or non-prescription drug, herbal or nutritional supplements known to affect blood glucose or that could affect the outcome of the study as per investigator's judgment
• Known to be pregnant or lactating
• Known intolerance, sensitivity or allergy to any ingredients in the study products.
• Extreme dietary habits (i.e. Atkins diet, very high protein diets, etc.)
• Uncontrolled hypertension (systolic blood pressure ≥140 mm Hg or diastolic blood pressure ≥90 mm Hg)
• Weight gain or loss of at least 10lbs in previous three months
• Excessive alcohol intake
• Restrained Eaters (identified by Eating Habits Questionnaire)

Read More

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: CROSSOVER

Arm && Interventions

Group	Intervention	Description
Roasted chickpeas	Chickpeas	Chickpeas
Roasted snacks	Corn nuts	Corn nuts
Roasted almonds	Almonds	Almonds
Roasted yellow peas	Yellow peas	Yellow peas
Roasted pinto beans	Pinto beans	Pinto beans
Roasted soybeans	Soybeans	Soybeans

Primary Outcome Measures

Name	Time	Method
Food intake	At 60 min	Ab libitum meal

Secondary Outcome Measures

Name	Time	Method
Palatability of meal	At 60 min	Measured by VAS questionnaire
Palatability of treatment	At 5 min	Measured by VAS questionnaire
Subjective appetite	0-200 min	Measured by VAS questionnaire at 12 time points used to calculate area under the curve
Blood glucose concentrations	0-200 min	Measured in blood using a glucometer at 12 time points and used to calculate area under the curve
Energy and fatigue	0-200 min	Measured by VAS questionnaire at 12 time points to calculate area under the curve
Physical comfort	0-200 min	Measured by VAS questionnaire at 12 time points to calculate area under the curve

Trial Locations

Locations (1)

Richardson Centre for Functional Foods and Nutraceuticals, University of Manitoba; 🇨🇦 Winnipeg, Manitoba, Canada