Effect of Portion Size Over 5 Days in Preschool Children
NCT ID: NCT02963987
Last Updated: 2019-06-11
Study Results
Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.
View full resultsBasic Information
Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.
COMPLETED
NA
50 participants
INTERVENTIONAL
2015-06-30
2016-04-30
Brief Summary
Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.
Related Clinical Trials
Explore similar clinical trials based on study characteristics and research focus.
Effect of Varying Proportions of Low and High Energy Dense Foods Over 5 Days in Preschool Children
NCT03242863
Effects of Portion Size and Energy Density of a Single Meal in Preschool Children
NCT02299531
Effect of Energy Density Over 5 Days in Preschool Children
NCT03010501
Variations in Palatability and Portion Size of Vegetables on Meal Intake of Preschool Children
NCT03926065
Effects of Varying Portion Size and Palatability on Food Intake of Preschool Children
NCT03643250
Detailed Description
Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.
Conditions
See the medical conditions and disease areas that this research is targeting or investigating.
Study Design
Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.
RANDOMIZED
CROSSOVER
PREVENTION
SINGLE
Study Groups
Review each arm or cohort in the study, along with the interventions and objectives associated with them.
100% Portion Size
100% Food and Beverage Portion Size
Food and Beverage Portion Size
Variations of Food and Beverage Portion Size (100% Baseline portions and increased 50% for 150% portions)
150% Portion Size
150% Food and Beverage Portion Size
Food and Beverage Portion Size
Variations of Food and Beverage Portion Size (100% Baseline portions and increased 50% for 150% portions)
Interventions
Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.
Food and Beverage Portion Size
Variations of Food and Beverage Portion Size (100% Baseline portions and increased 50% for 150% portions)
Eligibility Criteria
Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.
Inclusion Criteria
Exclusion Criteria
* Food Restrictions
* Health Issues that Preclude Participation
* Not available for duration of the study
3 Years
5 Years
ALL
No
Sponsors
Meet the organizations funding or collaborating on the study and learn about their roles.
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
United States Department of Agriculture (USDA)
FED
Penn State University
OTHER
Responsible Party
Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.
Barbara J. Rolls
Professor of Nutrition and Director of the Laboratory for the Study of Human Ingestive Behavior
Locations
Explore where the study is taking place and check the recruitment status at each participating site.
Laboratory for the Study of Human Ingestive Behavior
University Park, Pennsylvania, United States
The Pennsylvania State University, Laboratory for the Study of Human Ingestive Behavior
University Park, Pennsylvania, United States
Countries
Review the countries where the study has at least one active or historical site.
References
Explore related publications, articles, or registry entries linked to this study.
Smethers AD, Roe LS, Sanchez CE, Zuraikat FM, Keller KL, Kling SMR, Rolls BJ. Portion size has sustained effects over 5 days in preschool children: a randomized trial. Am J Clin Nutr. 2019 May 1;109(5):1361-1372. doi: 10.1093/ajcn/nqy383.
Roe LS, Keller KL, Rolls BJ. Food Properties and Individual Characteristics Influence Children's Intake Across Multiple Days of Weighed Assessments in Childcare Programs. J Nutr. 2023 May;153(5):1646-1655. doi: 10.1016/j.tjnut.2023.03.025. Epub 2023 Mar 24.
Other Identifiers
Review additional registry numbers or institutional identifiers associated with this trial.
2011-67001-30117
Identifier Type: OTHER_GRANT
Identifier Source: secondary_id
ChildFood501
Identifier Type: -
Identifier Source: org_study_id
More Related Trials
Additional clinical trials that may be relevant based on similarity analysis.