Trials / Completed
CompletedNCT03066713
Post-prandial Glucose Response From Phytochemical Rich Potato Products
- Status
- Completed
- Phase
- N/A
- Study type
- Interventional
- Enrollment
- 24 (actual)
- Sponsor
- Purdue University · Academic / Other
- Sex
- All
- Age
- 18 Years – 50 Years
- Healthy volunteers
- Accepted
Summary
Assess the impact of high antioxidant potato products on postprandial glycemic response and subsequent appetite and food intake.
Detailed description
Preliminary results from anthocyanin rich potato products suggest that a reduced postprandial glycemic response might be expected from certain types of potato products and that phenolic antioxidants may play a critical role in predicting the physiological response from potato products. Further, if consumed early in the day, such as at breakfast, a reduced glycemic response may serve to mitigate appetite and food consumption later in the day. Investigators aim to better understand how characteristics of commercial potato products (i.e. frozen potato products) with different phenolic profiles and content, may alter postprandial glycemic response and subsequent appetitive behavior. Specifically, investigators will assess the glycemic response from a serving of potato products in the morning using continuous glucose monitoring. Further, appetite and subsequent food consumption later in the day will be assessed through appetite logs and continuous glucose monitoring.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | Skin Off French Fry | Skin Off French Fries will be provided at breakfast and lunch |
| OTHER | Skin On French Fry | Skin On French Fries will be provided at breakfast and lunch |
| OTHER | Hash brown | Hash brown potatoes will be provided at breakfast and lunch. |
| OTHER | Carbohydrate control | A pancake will be provided at breakfast, and pretzels will be provided at lunch. |
Timeline
- Start date
- 2017-01-31
- Primary completion
- 2017-06-25
- Completion
- 2017-06-25
- First posted
- 2017-02-28
- Last updated
- 2018-01-18
Locations
1 site across 1 country: United States
Source: ClinicalTrials.gov record NCT03066713. Inclusion in this directory is not an endorsement.