Status:
TERMINATED
Energy Expenditure and Substrate Oxidation in a Whole Room Calorimeter
Lead Sponsor:
USDA, Western Human Nutrition Research Center
Conditions:
Overweight
Obesity
Eligibility:
All Genders
18-65 years
Phase:
NA
Brief Summary
The investigators aim to establish a protocol for metabolic rate measurements obtained using continuous monitoring of oxygen consumption and carbon dioxide production in a whole room calorimeter setti...
Detailed Description
The purpose of this study is to determine the duration and time course of the thermic effect of single meals consumed by subjects who have been previously fasting for 12 hours overnight. Capturing the...
Eligibility Criteria
Inclusion
- Body Mass Index 18.5 - 39.9 kg/m2
Exclusion
- BMI \< 18.5 or \> 40 kg/m2
- Presence of untreated or uncontrolled metabolic diseases
- Presence of gastrointestinal distress or disorders that prevent consumption of a study meal (in particular, the high fat meals)
- Presence of Crohn's disease, irritable bowel syndrome, or colitis
- Previous gallbladder removal
- Presence of cancer or other serious chronic disease
- Implanted medical device that is battery operated, such as a pacemaker, defibrillator, electrocardiograph, or nerve simulator
- Presence of a large amount of metal in the body such as a hip implant
- Current use of tobacco in any form
- Claustrophobia
- Dietary restrictions that would interfere with consuming study meals
- Pregnant or nursing within the last 6 months, or plan to become pregnant
Key Trial Info
Start Date :
April 18 2019
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
August 31 2019
Estimated Enrollment :
7 Patients enrolled
Trial Details
Trial ID
NCT04061369
Start Date
April 18 2019
End Date
August 31 2019
Last Update
May 15 2023
Active Locations (1)
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1
USDA, ARS, Western Human Nutrition Research Center
Davis, California, United States, 95616