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Television Viewing (TVV) & Puberty on Lunchtime Food Intake

Primary Purpose

Obesity Prevention

Status
Completed
Phase
Not Applicable
Locations
Canada
Study Type
Interventional
Intervention
water with noncalorie sweetener
water with glucose
TV program showed while feeding
TV program showed while feeding
Sponsored by
University of Toronto
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Obesity Prevention focused on measuring girls, obesity, television viewing, puberty

Eligibility Criteria

9 Years - 14 Years (Child)FemaleAccepts Healthy Volunteers

Inclusion Criteria:

  • healthy girls with no emotional, behavioral or learning problems

Exclusion Criteria:

  • boys

Sites / Locations

  • Department of Nutritional Sciences

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm 4

Arm Type

Experimental

Experimental

Experimental

Experimental

Arm Label

glucose beverage

noncaloric beverage with TV

glucose beverage with TV

noncaloric beverage

Arm Description

Outcomes

Primary Outcome Measures

food intake (kcal)

Secondary Outcome Measures

subjective appetite

Full Information

First Posted
December 2, 2009
Last Updated
December 2, 2009
Sponsor
University of Toronto
Collaborators
Canadian Institutes of Health Research (CIHR)
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1. Study Identification

Unique Protocol Identification Number
NCT01025687
Brief Title
Television Viewing (TVV) & Puberty on Lunchtime Food Intake
Official Title
Effect of Television Viewing (TVV) & Puberty on Lunchtime Food Intake & Subjective Appetite in Girls
Study Type
Interventional

2. Study Status

Record Verification Date
December 2009
Overall Recruitment Status
Completed
Study Start Date
February 2009 (undefined)
Primary Completion Date
September 2009 (Actual)
Study Completion Date
October 2009 (Actual)

3. Sponsor/Collaborators

Name of the Sponsor
University of Toronto
Collaborators
Canadian Institutes of Health Research (CIHR)

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
The investigators hypothesize that television viewing will affect food intake in adolescent girls, and will depend on pubertal stage. Food intake will be measured at 30 min following a glucose(1 g of glucose/kg body weight) or sweetened noncaloric beverage with or without the presence of TV. Subjective appetite will be measured as well.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Obesity Prevention
Keywords
girls, obesity, television viewing, puberty

7. Study Design

Primary Purpose
Prevention
Study Phase
Not Applicable
Interventional Study Model
Crossover Assignment
Masking
Participant
Allocation
Randomized
Enrollment
25 (Actual)

8. Arms, Groups, and Interventions

Arm Title
glucose beverage
Arm Type
Experimental
Arm Title
noncaloric beverage with TV
Arm Type
Experimental
Arm Title
glucose beverage with TV
Arm Type
Experimental
Arm Title
noncaloric beverage
Arm Type
Experimental
Intervention Type
Dietary Supplement
Intervention Name(s)
water with noncalorie sweetener
Intervention Type
Dietary Supplement
Intervention Name(s)
water with glucose
Intervention Type
Behavioral
Intervention Name(s)
TV program showed while feeding
Intervention Type
Behavioral
Intervention Name(s)
TV program showed while feeding
Primary Outcome Measure Information:
Title
food intake (kcal)
Time Frame
at 30 min after the treatment
Secondary Outcome Measure Information:
Title
subjective appetite
Time Frame
0-120 min

10. Eligibility

Sex
Female
Minimum Age & Unit of Time
9 Years
Maximum Age & Unit of Time
14 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: healthy girls with no emotional, behavioral or learning problems Exclusion Criteria: boys
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Harvey Anderson, PhD.
Organizational Affiliation
University of Toronto
Official's Role
Principal Investigator
Facility Information:
Facility Name
Department of Nutritional Sciences
City
Toronto
State/Province
Ontario
Country
Canada

12. IPD Sharing Statement

Citations:
PubMed Identifier
21772226
Citation
Patel BP, Bellissimo N, Thomas SG, Hamilton JK, Anderson GH. Television viewing at mealtime reduces caloric compensation in peripubertal, but not postpubertal, girls. Pediatr Res. 2011 Nov;70(5):513-7. doi: 10.1203/PDR.0b013e31822d783e.
Results Reference
derived

Learn more about this trial

Television Viewing (TVV) & Puberty on Lunchtime Food Intake

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