Metabolic Rate Testing for Weight Loss in Bariatric Surgery Candidates
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial examines whether measuring the resting metabolic rate (the number of calories the body burns while at rest) can predict weight loss success after bariatric surgery. The researchers use a device called the ReeVue Indirect Calorimeter for this measurement. The goal is to determine if knowing the resting metabolic rate before surgery provides insights into the post-surgery weight loss journey. Individuals scheduled for their first bariatric surgery might be suitable candidates for this trial.
As an unphased study, this trial offers a unique opportunity to contribute to research that could improve weight loss predictions for future patients.
Do I need to stop my current medications for this trial?
The trial information does not specify whether you need to stop taking your current medications.
What prior data suggests that the ReeVue Indirect Calorimeter is safe for measuring resting metabolic rate?
Research has shown that the ReeVue Indirect Calorimeter measures the calories burned at rest by assessing oxygen consumption. Although specific safety data for the ReeVue device is unavailable, the FDA has approved it for clinical use, confirming it meets safety standards for measuring metabolism. The American Dietetic Association recommends devices like this for individuals who are overweight or obese, indicating they are considered safe and beneficial for these groups.12345
Why are researchers excited about this trial?
Researchers are excited about the ReeVue Indirect Calorimeter because it offers a precise way to measure a person's resting metabolic rate (RMR), which can be crucial for tailoring weight loss strategies in bariatric surgery candidates. Unlike traditional methods that often rely on estimates or indirect calculations, the ReeVue directly measures the amount of oxygen consumed, providing a more accurate assessment of a patient's metabolism. This level of precision can help in crafting personalized dietary and exercise plans, potentially leading to more effective weight loss outcomes and better preparation for surgery.
What evidence suggests that the ReeVue Indirect Calorimeter is effective for predicting weight loss in bariatric surgery candidates?
Research shows that the ReeVue Indirect Calorimeter effectively measures resting metabolic rate (RMR), crucial for understanding how bodies use energy and lose weight. In this trial, all participants will undergo RMR testing with the ReeVue Indirect Calorimeter. Studies indicate that knowing a person's RMR can enhance the effectiveness of weight loss programs. By measuring the calories burned at rest, the ReeVue can help predict weight loss success after bariatric surgery. RMR offers insight into energy use, essential for planning successful weight loss strategies.12367
Are You a Good Fit for This Trial?
This trial is for adults of any age who are scheduled to have their first bariatric surgery. It aims to include a broad range of participants without an upper age limit, focusing on those interested in understanding how their body's calorie burning at rest might influence weight loss after surgery.Inclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Pre-operative Testing
Participants undergo pre-operative metabolic testing using a portable calorimeter
Surgery
Participants undergo primary bariatric surgery
Post-operative Testing
Participants undergo post-operative metabolic testing at 6 months and 1 year after surgery
Follow-up
Participants are monitored for weight loss and changes in resting metabolic rate
What Are the Treatments Tested in This Trial?
Interventions
- ReeVue Indirect Calorimeter
Find a Clinic Near You
Who Is Running the Clinical Trial?
Baylor Research Institute
Lead Sponsor