Ignite Creation Date:
2024-05-06 @ 2:58 PM
Last Modification Date:
2025-12-17 @ 12:38 AM
Study NCT ID:
NCT04483921
Status:
None
Last Update Posted:
2024-04-02 00:00:00
First Post:
2020-07-14 00:00:00
Brief Title:
SubsTRate OxidatioN in Girls
Sponsor:
Pennington Biomedical Research Center
Organization:
Pennington Biomedical Research Center
Study Overview
Official Title:
Race Differences in 24-hour Energy Expenditure, Substrate Oxidation, and Appetite in Adolescent Girls
Status:
None
Status Verified Date:
2024-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
STRONG
Brief Summary:
Aim 1: Measure 24-hour energy expenditure and its components (resting, activity, and sleep energy expenditure) and compare differences between African-American and White girls.
Hypothesis: Total, resting, and sleep energy expenditure will be lower in African-American relative to White girls. Activity energy expenditure will be equivalent per the study design.
Aim 2: Measure and compare substrate oxidation and associations with appetite (i.e., hunger, desire to eat) and energy intake between African-American and White girls.
Hypothesis: African-American girls will have a higher RQ at rest, during exercise, and following exercise, and RQ will be positively associated with subjective appetite ratings and energy intake.
Hypothesis: Total, resting, and sleep energy expenditure will be lower in African-American relative to White girls. Activity energy expenditure will be equivalent per the study design.
Aim 2: Measure and compare substrate oxidation and associations with appetite (i.e., hunger, desire to eat) and energy intake between African-American and White girls.
Hypothesis: African-American girls will have a higher RQ at rest, during exercise, and following exercise, and RQ will be positively associated with subjective appetite ratings and energy intake.
Detailed Description:
Aim 1 Measure 24-hour energy expenditure and its components resting activity and sleep energy expenditure and compare differences between African-American and White girls
Hypothesis Total resting and sleep energy expenditure will be lower in African-American relative to White girls Activity energy expenditure will be equivalent per the study design
Aim 2 Measure and compare substrate oxidation and associations with appetite ie hunger desire to eat and energy intake between African-American and White girls
Hypothesis African-American girls will have a higher RQ at rest during exercise and following exercise and RQ will be positively associated with subjective appetite ratings and energy intake
Hypothesis Total resting and sleep energy expenditure will be lower in African-American relative to White girls Activity energy expenditure will be equivalent per the study design
Aim 2 Measure and compare substrate oxidation and associations with appetite ie hunger desire to eat and energy intake between African-American and White girls
Hypothesis African-American girls will have a higher RQ at rest during exercise and following exercise and RQ will be positively associated with subjective appetite ratings and energy intake
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None