Brown fat secrets: can calorie restriction boost weight loss?
NCT ID NCT06878989
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at how brown adipose tissue (brown fat) changes when young adults with obesity follow a calorie-restricted diet to lose 8-10% of their body weight. Researchers will use PET-CT scans and molecular tests to measure brown fat activity and compare it to a group maintaining their weight. The goal is to better understand brown fat's role in weight control.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Caloric restriction diet
What this could lead to
If successful, this could reveal how brown fat helps regulate body weight, potentially pointing to new weight-loss strategies.
What could go wrong
This is a small, early-stage observational study with only 30 participants. Results may not apply to everyone, and the diet is not a treatment.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for OBESITY AND OVERWEIGHT are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Department of Physiology, Faculty of Medicine, University of Granada.
Granada, Granada, 18007, Spain