Fluid Dairy Products Consumed Before and Within a Pizza Meal on Glycemic Response, Food Intake and Satiety in Children

The Effect of Fluid Dairy Products Consumed Before and Within a Pizza Meal on Glycemic Regulation, Food Intake and Satiety in Normal Weight and Overweight/Obese Children

Status

Completed

Phases

Phase 1Phase 2

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT02147496

Enrollment

Registered

2014-05-26

Start date

2011-09-30

Completion date

2013-01-31

Last updated

2014-05-26

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Diabetes Prevention, Obesity Prevention

Keywords

Food intake, Appetite, Blood glucose, Insulin, Dairy, Milk

Brief summary

The purpose of this study is to examine the effects of fluid dairy products on blood glucose and insulin, satiety and energy intake in normal weight and overweight/obese children in the age range of 9-14 y. Experiment 1: The specific objective is to examine the effects of isocaloric and isovolumetric amounts of 2% M.F. milk, 1% M.F. chocolate milk, 1.5% M.F. yogurt drink, tropical punch and water consumed before and within a pizza meal 60 min later on appetite and food intake. Experiment 2 will compare the effects of 2% M.F. milk and tropical punch consumed before and with a pizza meal 60 min later on food intake, blood glucose, and appetite hormone response.

Interventions

OTHERDietary Intervention

Study design

Allocation

RANDOMIZED

Intervention model

CROSSOVER

Primary purpose

BASIC_SCIENCE

Masking

SINGLE (Investigator)

Eligibility

Sex/Gender

ALL

Age

9 Years to 14 Years

Healthy volunteers

Yes

Inclusion criteria

* Healthy * Born at term

Exclusion criteria

* Diabetes * Medications * Lactose-intolerance or allergies to milk * Breakfast skippers and those on an energy restricted diet

Design outcomes

Primary

Measure	Time frame	Description
Food intake	60 minute	The amount of food (grams) and energy (kcal) consumed ad libidum with the test meal.

Secondary

Measure	Time frame	Description
Blood glucose	0, 30, 60, 85, 115, and 145 minute	—
Appetite hormones	0, 30, 60, 85, 115, and 145 minute	Insulin, total ghrelin, glucagon-like peptide-1, and peptide YY

Other

Measure	Time frame
Subjective Appetite	0, 10, 20, 30, 60, 85, 95, 105, 115, and 145 minuites

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026