Bright light box
Sponsors
New York State Psychiatric Institute, Rush University Medical Center, Brigham and Women's Hospital, Second Affiliated Hospital of Soochow University
Conditions
AlertnessChronic DepressionCircadian Rhythm DisordersDepressionDepressive DisordersFatigueMood DisordersParkinson Disease
Unknown Phase
Clinical Trials of Two Non-drug Treatments for Chronic Depression
CompletedNCT00006172
Start: 2000-04-30End: 2004-02-29Updated: 2014-10-01
Clinical Trials of Three Non-Drug Treatments for Winter Depression (SAD)
CompletedNCT00006517
Start: 1998-09-30End: 2004-04-30Updated: 2015-06-03
Sleep Length and Circadian Regulation in Humans
CompletedNCT00843843
Start: 2008-03-31End: 2014-02-28Updated: 2016-03-08
Operational Evaluation of a Photic Countermeasure to Improve Alertness, Performance, and Mood During Nightshift Work on a 105-day Simulated Human Exploration Mission to Mars
CompletedNCT01169233
Start: 2008-08-31End: 2013-12-31Updated: 2015-04-30
Light Therapy in Parkinson's Disease
RecruitingNCT06129942
Start: 2021-09-01End: 2026-05-16Target: 50Updated: 2025-02-12