Television Viewing (TVV) & Puberty on Lunchtime Food Intake

This study has been completed.
Sponsor:
Collaborator:
Canadian Institutes of Health Research (CIHR)
Information provided by:
University of Toronto
ClinicalTrials.gov Identifier:
NCT01025687
First received: December 2, 2009
Last updated: NA
Last verified: December 2009
History: No changes posted
  Purpose

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.


Condition Intervention
Obesity Prevention
Dietary Supplement: water with noncalorie sweetener
Dietary Supplement: water with glucose
Behavioral: TV program showed while feeding

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Crossover Assignment
Masking: Single Blind (Subject)
Primary Purpose: Prevention
Official Title: Effect of Television Viewing (TVV) & Puberty on Lunchtime Food Intake & Subjective Appetite in Girls

Resource links provided by NLM:


Further study details as provided by University of Toronto:

Primary Outcome Measures:
  • food intake (kcal) [ Time Frame: at 30 min after the treatment ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • subjective appetite [ Time Frame: 0-120 min ] [ Designated as safety issue: No ]

Enrollment: 25
Study Start Date: February 2009
Study Completion Date: October 2009
Primary Completion Date: September 2009 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: glucose beverage Dietary Supplement: water with glucose
Experimental: noncaloric beverage with TV Behavioral: TV program showed while feeding
Experimental: glucose beverage with TV Behavioral: TV program showed while feeding
Experimental: noncaloric beverage Dietary Supplement: water with noncalorie sweetener

  Eligibility

Ages Eligible for Study:   9 Years to 14 Years
Genders Eligible for Study:   Female
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • healthy girls with no emotional, behavioral or learning problems

Exclusion Criteria:

  • boys
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01025687

Locations
Canada, Ontario
Department of Nutritional Sciences
Toronto, Ontario, Canada
Sponsors and Collaborators
University of Toronto
Canadian Institutes of Health Research (CIHR)
Investigators
Principal Investigator: Harvey Anderson, PhD. University of Toronto
  More Information

No publications provided by University of Toronto

Additional publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: G. Harvey Anderson, University of Toronto
ClinicalTrials.gov Identifier: NCT01025687     History of Changes
Other Study ID Numbers: KidsStudy_21595
Study First Received: December 2, 2009
Last Updated: December 2, 2009
Health Authority: Canada: Ethics Review Committee

Keywords provided by University of Toronto:
girls
obesity
television viewing
puberty

Additional relevant MeSH terms:
Obesity
Overnutrition
Nutrition Disorders
Overweight
Body Weight
Signs and Symptoms

ClinicalTrials.gov processed this record on July 20, 2014