Peanuts Second Meal Glycemic Response | NCT01413126 | Trialant

Peanuts Second Meal Glycemic Response | NCT01413126 | Trialant

Sponsor/Collaborators Module

Collaborators

Name	Class
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior.	OTHER_GOV
Fundação de Amparo à Pesquisa do estado de Minas Gerais	OTHER
United States Agency for International Development (USAID)	FED

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
Peanut butter	Experimental	42.5 g of Peanuts butter were added to a 75g available carbohydrate-matched breakfast meal	Dietary Supplement: Whole peanuts without skins, Peanut butter, or no peanuts (control)
Whole peanut	Experimental	42.5 g of whole peanuts were added to a 75g available carbohydrate-matched breakfast meal	Dietary Supplement: Whole peanuts without skins, Peanut butter, or no peanuts (control)
No peanuts (control)	No Intervention		Dietary Supplement: Whole peanuts without skins, Peanut butter, or no peanuts (control)

Interventions

Name	Type	Description	Arm Group Labels	Other Names
Whole peanuts without skins, Peanut butter, or no peanuts (control)	Dietary Supplement	In accordance with the Food and Drug Administration qualified health claim regarding daily nut intake, 42.5 g of whole peanuts or peanut butter were added to a 75g available carbohydrate-matched breakfast meal each test session.

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
Change from baseline in glucose homeostasis at eight hours	Postprandial concentrations and incremental area under the curve of blood glucose, insulin and glucagon-like peptide-1, and incremental area above the curve of non-esterified free fatty acids were assessed after breakfast treatments and a standard lunch	Baseline (-10), 15, 45, 60, 90, 120, 180, 240, 265, 295, 310, 340, 370, 430 and 490 minutes

Secondary Outcomes

Measure	Description	Time Frame
Change from baseline in incretin hormones at four hours	Postprandial concentrations and the incremental area under the curve of peptide YY and cholecystokinin were assessed after breakfast treatments	Baseline (-10), 15, 45, 60, 90, 120, 180 and 240 minutes
Change in food intake over 24 hours

Contacts/Locations Module

Overall Officials

Name	Affiliation	Role
Caio EG Reis, PhD Student	University of Brasília, Brazil	Principal Investigator
Daniela N Ribeiro, M.Sc.	Federal University of Viçosa, Brazil	Study Chair
Neuza MB Costa, Ph.D.	Federal University of Espírito Santo, Brazil	Study Chair
Josefina Bressan, Ph.D.	Federal University of Viçosa, Brazil	Study Chair
Rita CG Alfenas, Ph.D.	Federal University of Viçosa, Brazil	Principal Investigator
Richard D Mattes, Ph.D.	Purdue University	Study Director

Condition Browse Module