Effects of Sweetness on Neurocognitive Responses, Glycemia and Food Intake

NACompletedINTERVENTIONAL
Enrollment

20

Participants

Timeline

Start Date

April 26, 2018

Primary Completion Date

October 15, 2018

Study Completion Date

November 15, 2018

Conditions
Obesity
Interventions
DIETARY_SUPPLEMENT

Natural high potency sweetener from leaf extract

"Upon arrival, participant's blood will be collected at 0 (before the consumption of the test beverage), 15, 30 and 60 min after the consumption of the drink. Participants will rate their feelings of hunger, fullness etc using VAS at 0, 15, 30 and 60 min.~Fifteen min after the consumption of the drink, participants will complete a set of computer-based tasks designed to capture behaviour in response to food cue presentation. Thirty min after the consumption of the drink, a lunch buffet will be served and participants will be free to eat as much or as little as they like until feeling comfortably full."

DIETARY_SUPPLEMENT

Glucose

"Upon arrival, participant's blood will be collected at 0 (before the consumption of the test beverage), 15, 30 and 60 min after the consumption of the drink. Participants will rate their feelings of hunger, fullness etc using VAS at 0, 15, 30 and 60 min.~Fifteen min after the consumption of the drink, participants will complete a set of computer-based tasks designed to capture behaviour in response to food cue presentation. Thirty min after the consumption of the drink, a lunch buffet will be served and participants will be free to eat as much or as little as they like until feeling comfortably full."

DIETARY_SUPPLEMENT

Sucrose

"Upon arrival, participant's blood will be collected at 0 (before the consumption of the test beverage), 15, 30 and 60 min after the consumption of the drink. Participants will rate their feelings of hunger, fullness etc using VAS at 0, 15, 30 and 60 min.~Fifteen min after the consumption of the drink, participants will complete a set of computer-based tasks designed to capture behaviour in response to food cue presentation. Thirty min after the consumption of the drink, a lunch buffet will be served and participants will be free to eat as much or as little as they like until feeling comfortably full."

DIETARY_SUPPLEMENT

Maltodextrin

"Upon arrival, participant's blood will be collected at 0 (before the consumption of the test beverage), 15, 30 and 60 min after the consumption of the drink. Participants will rate their feelings of hunger, fullness etc using VAS at 0, 15, 30 and 60 min.~Fifteen min after the consumption of the drink, participants will complete a set of computer-based tasks designed to capture behaviour in response to food cue presentation. Thirty min after the consumption of the drink, a lunch buffet will be served and participants will be free to eat as much or as little as they like until feeling comfortably full."

DIETARY_SUPPLEMENT

Water

"Upon arrival, participant's blood will be collected at 0 (before the consumption of the test beverage), 15, 30 and 60 min after the consumption of the drink. Participants will rate their feelings of hunger, fullness etc using VAS at 0, 15, 30 and 60 min.~Fifteen min after the consumption of the drink, participants will complete a set of computer-based tasks designed to capture behaviour in response to food cue presentation. Thirty min after the consumption of the drink, a lunch buffet will be served and participants will be free to eat as much or as little as they like until feeling comfortably full."

Trial Locations (1)

M13 9PL

University of Manchester, Manchester

Sponsors

Collaborators (1)

All Listed Sponsors
collaborator

Cargill

INDUSTRY

lead

University of Manchester

OTHER

NCT03711084 - Effects of Sweetness on Neurocognitive Responses, Glycemia and Food Intake | Biotech Hunter | Biotech Hunter