Diabetes Prevention, Obesity Prevention
Conditions
Brief summary
The objectives of this trial are to investigate whether the effects of hemp protein on glycemic and appetite control are insulin-dependent by measuring 1) blood glucose, insulin and appetite for one hour following consumption, 2) blood glucose, insulin and appetite following a fixed energy meal to determine the second meal effect of hemp protein versus soybean protein and a non-protein control.
Detailed description
The objectives of this trial are to investigate whether the effects of hemp protein on glycemic and appetite control are insulin-dependent by measuring 1) blood glucose, insulin and appetite for one hour following consumption, 2) blood glucose, insulin and appetite following a fixed energy meal to determine the second meal effect of hemp protein versus soybean protein and a non-protein control. The objectives of this trial are to investigate whether the effects of hemp protein on glycemic and appetite control are insulin-dependent by measuring 1) blood glucose, insulin and appetite for one hour following consumption, 2) blood glucose, insulin and appetite following a fixed energy meal to determine the second meal effect of hemp protein versus soybean protein and a non-protein control.
Interventions
Hemp Protein
Hemp Protein Shake
Soybean Protein
Soybean Protein Shake
Non-Protein Shake
Sponsors
Study design
Eligibility
Inclusion criteria
* Normoglycemic (\<5.6 mmol/L) * Body mass index (BMI) of 18.5-29.9 kg/m2.
Exclusion criteria
* Restrained eaters * Regularly skip breakfast * Smokers * Those on medications that may influence study outcomes or have experienced any gastrointestinal related health conditions/surgeries over the past year.
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Plasma Glucose and Insulin Concentrations | 0-200 minutes | 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. (Composite measure) |
| Appetite | 0-200 minutes | Measured by VAS Questionnaire. |
| Food Intake | 0-200 minutes | Measured by fixed energy meal. |
| Blood Pressure | 0-200 minutes | Measured by automated bood pressure cuff. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Physical Comfort | 0-200 minutes | Measured by VAS Questionnaire. |
| Energy/Fatigue | 0-200 minutes | Measured by VAS Questionnaire. |
| Palatability of Treatments and Meal | 5-80 minutes | Measured by VAS Questionnaire. |
Countries
Canada