Ignite Creation Date:
2024-05-06 @ 2:55 PM
Last Modification Date:
2024-10-26 @ 1:40 PM
Study NCT ID:
NCT04469452
Status:
TERMINATED
Last Update Posted:
2023-12-04
First Post:
2020-07-09
Brief Title:
Validation of a Portable Indirect Calorimeter
Sponsor:
University of Colorado Denver
Organization:
University of Colorado Denver
Study Overview
Official Title:
Validation of the Apollo EE Device Indirect Calorimetry
Status:
TERMINATED
Status Verified Date:
2023-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Halted by sponsor
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study plans to test the accuracy of a new device the Apollo EE Device that measures resting energy expenditure REE using only oxygen consumed VO2 Findings from this study will help determine how this new device compares to the gold standard indirect calorimetry which measures REE using VO2 and carbon dioxide production VCO2 Findings may help develop less expensive and more accessible means of measuring energy expenditure
Detailed Description:
The gold standard for measuring resting metabolic rate RMR is metabolic carts that measure oxygen consumption VO2 and carbon dioxide production VCO2 The energy equivalent of VO2 ranges from 47-50 kcalsL depending on the ratio of carbohydrate fat and protein oxidized However RMR can be measured based solely on VO2 because VCO2 has a relatively small effect on energy expenditure estimation A device that measures RMR based on VO2 and eliminates the need for measuring VCO2 could provide a simple and less expensive alternative to metabolic carts and may have important clinical applications The overarching goal of this proposal is to validate such a metabolic system by comparing its ability to accurately measure RMR against a metabolic cart
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
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