Effects of Different Colors of Light on Human Physiology
This study has been completed.
Brigham and Women's Hospital
First Posted: September 20, 2005
Last Update Posted: August 12, 2014
National Center for Complementary and Integrative Health (NCCIH)
Information provided by (Responsible Party):
Steven W. Lockley, Brigham and Women's Hospital
No Study Results Posted on ClinicalTrials.gov for this Study
|Study Status:||This study has been completed.|
|Study Completion Date:||February 2007|
|Primary Completion Date:||February 2007 (Final data collection date for primary outcome measure)|
Publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Gooley JJ, Chamberlain K, Smith KA, Khalsa SB, Rajaratnam SM, Van Reen E, Zeitzer JM, Czeisler CA, Lockley SW. Exposure to room light before bedtime suppresses melatonin onset and shortens melatonin duration in humans. J Clin Endocrinol Metab. 2011 Mar;96(3):E463-72. doi: 10.1210/jc.2010-2098. Epub 2010 Dec 30.