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| Name | Class |
|---|---|
| Saskatchewan Pulse Growers | OTHER |
| Alberta Pulse Growers | OTHER |
The objectives are to test the acute effects of different bagels containing pulse ingredients on: 1) post-prandial blood glucose, insulin and appetite for two hours, and 2) food intake two hours following consumption of pulse products.
The investigators hypothesize that bagels containing pulse ingredients will lead to lower blood glucose, insulin, appetite and food intake responses compared to non-pulse bagels.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Bagel control | Experimental | 100% wheat flour |
|
| Bagel with pea flour | Experimental | Pea flour |
|
| Bagel with pea fibre | Experimental | Pea fibre |
|
| Bagel with pea protein | Experimental | Pea protein |
|
| Bagel with pea flour + pea protein | Experimental | Pea flour + pea protein |
|
| Bagel with pea fibre + pea protein | Experimental | Pea fibre + pea protein |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Control | Other | Non pulse ingredient bagel |
| |
| Pea flour |
| Measure | Description | Time Frame |
|---|---|---|
| Plasma Glucose and Insulin Concentrations | Measured in blood using intravenous catheter at 12 time points used to calculate area under curve (AUC). Glucose will be determined by automated methods using Abbot Spectrum CCX Analyzer, and Insulin will be measured by commercially available RIA kits | 0-200 |
| Food Intake | Ad-libitum meal. Food consumed measured by weight | at 120 min |
| Subjective Appetite | Motivation-to-eat VAS questionnaire used to calculate area under curve (AUC) | 0-200 min |
| Measure | Description | Time Frame |
|---|---|---|
| Palatability of meal | Measured by VAS questionnaire | at 140 mins |
| Palatability of treatments | Measured by VAS questionnaire | at 5 mins |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Peter JH Jones, PhD | University of Manitoba, Richardson Centre for Functional Foods and Nutraceuticals | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Richardson Centre for Functional Foods and Nutraceuticals, University of Manitoba | Winnipeg | Manitoba | R3T 6C5 | Canada |
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| ID | Term |
|---|---|
| D000078724 | Pea Proteins |
| ID | Term |
|---|---|
| D014674 | Plant Proteins, Dietary |
| D004044 | Dietary Proteins |
| D011506 | Proteins |
| D000602 | Amino Acids, Peptides, and Proteins |
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| Other |
Pulse ingredient bagel |
|
| Pea fibre | Other | Pulse ingredient bagel |
|
| Pea protein | Other | Pulse ingredient bagel |
|
| Pea flour + pea protein | Other | Pulse ingredient bagel |
|
| Pea fibre + pea protein | Other | Pulse ingredient bagel |
|
| Physical comfort | Measured by VAS questionnaire at 12 time points used to calculate area under curve (AUC) | 0 - 200 min |
| Energy/fatigue measured by VAS questionnaire | Measured by VAS questionnaire at 12 time points, used to calculate area under curve (AUC) | 0 - 200 mins |
| D010940 |
| Plant Proteins |
| D005502 | Food |
| D000066888 | Diet, Food, and Nutrition |
| D010829 | Physiological Phenomena |
| D019602 | Food and Beverages |