Effects of Food Form on Cephalic Phase Responses

NACompletedINTERVENTIONAL
Enrollment

60

Participants

Timeline

Start Date

September 1, 2012

Primary Completion Date

April 30, 2016

Study Completion Date

December 30, 2016

Conditions
ObeseOverweight
Interventions
BEHAVIORAL

Learned: Non-nutritive beverage to Non-nutritive beverage

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a beverage product made with non-nutritive sweetener everyday for two weeks.Half of these participants will then be tested against a non-nutritive beverage.

BEHAVIORAL

Learned: Nutritive solid to Nutritive solid

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a solid food product made with nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a nutritive solid.

BEHAVIORAL

Learned: Nutritive beverage to Nutritive beverage

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a beverage product made with nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a nutritive beverage.

BEHAVIORAL

Not Learned: Non-nutritive solid to Nutritive solid

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a solid food product made with non-nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a nutritive solid.

BEHAVIORAL

Not Learned: Nutritive beverage to Non-nutritive beverage

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a beverage food product made with nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a non-nutritive beverage.

BEHAVIORAL

Not Learned: Non-Nutritive solid to Non-nutritive solid

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a solid food product made with nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a non-nutritive solid.

BEHAVIORAL

Not Learned: Non-nutritive beverage to Nutritive beverage

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a beverage food product made with non-nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a nutritive beverage.

BEHAVIORAL

Not Learned: Non-Nutritive solid to Non-Nutritive Solid

For the learning phase of the experiment, random allocation will assign about 15 participants to consume a solid food product made with non-nutritive sweetener everyday for two weeks. Half of these participants will then be tested against a non-nutritive solid.

Trial Locations (1)

47907

Purdue University, West Lafayette

All Listed Sponsors
collaborator

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIH

lead

Purdue University

OTHER

NCT01550133 - Effects of Food Form on Cephalic Phase Responses | Biotech Hunter | Biotech Hunter