U.S., Feb. 7 -- ClinicalTrials.gov registry received information related to the study (NCT07391852) titled 'Circadian Light Exposure Adjustment for Restfulness' on Jan. 07.
Brief Summary: Many young children are exposed to light int he evening hours before bedtime. Children's biological clocks are highly sensitive to evening light exposure, which can delay the timing of the clock and make it harder to fall asleep. The purpose of this study is to test three strategies (adjustment to home lighting, amber-tinted glasses, clear glasses) to reduce evening light exposure in children ages 5-6 years with parent-reported sleep onset difficulties in order to improve their sleep and the timing of their biological clock. This study takes place over ap...