Status:
ACTIVE_NOT_RECRUITING
Differences in Nutrient Use During Exercise Between Children of Varying Body Mass Indices and Fitness Levels
Lead Sponsor:
Arkansas Children's Hospital Research Institute
Conditions:
Obesity
Eligibility:
All Genders
8-11 years
Brief Summary
Children who have previously participated in the study "MI Energy" will be invited to participate in "SUPER kids". Investigators want to better understand differences in nutrient use (e.g., fatty acid...
Detailed Description
We will examine fatty acid oxidation (FAO) and carbohydrate (CHO) oxidation at rest and during exercise in children of all body types and activity levels. Children 8-11 years old who have done the "M...
Eligibility Criteria
Inclusion
- Boys or girls
- Ages 8-11 years
- All races
- All ethnicities
- All BMIs
- Children who completed a dual-energy x-ray absorptiometry (DXA) scan during "MI Energy" (IRB Protocol: 260376)
- Children who completed a fitness test during "MI Energy" (IRB Protocol: 260376) and achieved peak oxygen uptake (VO2 peak)
- All fitness levels \[VO2 peak already determined under "MI Energy" (IRB Protocol: 260376)\]
- Children whose parents consented to the following in the "MI Energy" (IRB Protocol: 260376) study:
- A) be contacted about future follow-up studies to "MI Energy", and having the data that is collected about their child in "MI Energy" being used also in these follow-up studies; and B) information collected in the "MI Energy" study may be used in future research related to bioenergetics (for example, blood cell mitochondria function), nutrition, obesity, cardiovascular health, or development; and C) any biological samples collected in the "MI Energy" study may be used in future research related to bioenergetics (for example, blood cell mitochondria function), nutrition, obesity, cardiovascular health, or development.
Exclusion
- Participants who have been excluded from participation in the study "MI Energy" (IRB Protocol: 260376).
- Participants whose parents report any change in medical history that may potentially affect participation and/or study outcomes as determined by PI.
- Participants whose parents report food allergies or intolerances to nuts, wheat, dairy, or eggs.
- Participants whose parents report unwillingness to follow dietary standardization.
Key Trial Info
Start Date :
March 18 2021
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 1 2025
Estimated Enrollment :
95 Patients enrolled
Trial Details
Trial ID
NCT04819308
Start Date
March 18 2021
End Date
December 1 2025
Last Update
February 25 2025
Active Locations (1)
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1
Arkansas Children's Nutrition Center
Little Rock, Arkansas, United States, 72202