Cool your head, sleep better? new study tests a pillow pad for Weight-Related sleep problems
NCT ID NCT05849181
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested whether a special cooling pillow pad called Moona can help African American adults with overweight or obesity sleep better. 18 participants used either the active cooling pad or an inactive version for 22 days. Researchers measured sleep quality, timing, and blood sugar control to see if the device made a difference.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Moona Device (cooling pillow pad)
What this could lead to
If it works, this could point toward a simple, non-drug way to improve sleep and metabolism in people with overweight or obesity.
What could go wrong
This is a very small pilot study with only 18 participants, so results may not apply to everyone. The device is not a treatment for obesity itself.
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 OVERWEIGHT OR OBESITY 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
-
University of Chicago
Chicago, Illinois, 60637, United States