Teen sleep study reveals why morning light may not work
NCT ID NCT04921215
First seen Nov 01, 2025 · Last updated May 16, 2026 · Updated 26 times
Summary
This study looked at how lack of sleep and evening light exposure affect the body clocks of teenagers aged 14-17. Researchers wanted to find out when morning bright light stops helping teens fall asleep earlier. The goal is to understand these patterns so better sleep advice can be given to teens.
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 SLEEP are added.
By submitting, you agree to our Terms of use
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
-
Rush University Medical Center, Biological Rhythms Research Laboratory
Chicago, Illinois, 60612, United States
Conditions
Explore the condition pages connected to this study.