Could a cooler room help you burn more calories? scientists investigate.
NCT ID NCT01568671
First seen Jun 25, 2026 · Last updated Jul 01, 2026 · Updated 3 times
Summary
This study looked at how being in different temperatures (from about 61°F to 88°F) affects how many calories healthy adults burn. Researchers also checked for brown fat activity, a type of fat that burns energy to keep you warm. 104 healthy men and women stayed in a hospital unit for up to 14 days, spending time in a special room set to various temperatures while their calorie burning and body temperature were measured. The goal is to better understand the link between temperature, brown fat, and weight control.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this study could help explain why some people gain weight more easily than others, pointing toward new approaches for weight management.
What could go wrong
This is an observational study with no treatment being tested. Results may not lead to any direct medical application or benefit.
Disclaimer
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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.
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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
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Locations
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National Institutes of Health Clinical Center
Bethesda, Maryland, 20892, United States