Not applicableStudy completedNCT01070004What this trial is testingEffect of Countermeasures on Nocturnal Driving PerformanceWho this might be right forSleepiness University Hospital, Bordeaux 72
Not applicableLooking for participantsNCT05340881What this trial is testingSystematic Light Exposure in Pediatric Brain Tumor SurvivorsWho this might be right forBrain Tumor Baylor College of Medicine 40
Not applicableStudy completedNCT06796140What this trial is testingPhotoprotection Efficacy of a Sunscreen Under Visible Light Exposure by Using Two Different SimulatorsWho this might be right forVisible Light Exposures on Healthy Back Skin Cosmetique Active International 15
Not applicableStudy completedNCT06654102What this trial is testingEvaluate the Cutaneous Effects of Deep Ultraviolet A +/- High-Energy Visible Blue Light ExposureWho this might be right forSkin PigmentationPhotobiology Johnson & Johnson Consumer Inc. (J&JCI) 18
Not applicableStudy completedNCT03962673What this trial is testingUVB: Skin to Gut StudyWho this might be right forHealthy University of British Columbia 23
Not applicableStudy completedNCT02582398What this trial is testingInfluence of Light Exposure on Cerebral MAO-A in Seasonal Affective Disorder and Healthy Controls Measured by PETWho this might be right forSeasonal Affective Disorder Medical University of Vienna 99
Not applicableStudy completedNCT02882529What this trial is testingSystematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 2 of 7)Who this might be right forExposure to Man-made Visible Light University of Bern 50
Not applicableStudy completedNCT00818311What this trial is testingSkin Safety Profile of Different Exposure to the Light Emitting Diode (LED) in Healthy SubjectsWho this might be right forRadiation ToleranceSkin AgingRhytids L'Oreal 100
Not applicableStudy completedNCT05003128What this trial is testingChanges in Tear Lipid Layer Thickness After Short Exposure to Light Emitting Diode DisplaysWho this might be right forLipid Tear Deficiency (Disorder)Dry Eye Disease National Cheng-Kung University Hospital 60
Not applicableUnknownNCT03125967What this trial is testingDaily Light Exposure for Sleep Disturbance, Fatigue, and Functional Outcomes in Acute Brain InjuryWho this might be right forStrokeTraumatic Brain InjuryNon-traumatic Brain Injury St. Luke's Rehabilitation Institute 52
Not applicableStudy completedNCT04868539What this trial is testingInfluence of Nocturnal Light Exposure on the Impairment of Glucose Tolerance Induced by Chronic Sleep RestrictionWho this might be right forGlucose IntoleranceSleep DeprivationSleep Brigham and Women's Hospital 14
Not applicableUnknownNCT05276739What this trial is testingRole of Photic and Non-photic Time Cues in Resetting Circadian RhythmsWho this might be right forLight ExposureMeal Timing Brigham and Women's Hospital 48
Not applicableLooking for participantsNCT05562375What this trial is testingPredictive Value of GOCCLES® Device for Early Diagnosis of Oral Potentially Malignant DisordersWho this might be right forOral Potentially Malignant DisordersOral Cancer Universidad Rey Juan Carlos 73
Not applicableLooking for participantsNCT07310602What this trial is testingEffects of Dim Light During Labor on Pain, Anxiety, and Labor ProgressWho this might be right forLabor Pain and AnxietyLabor Progress Pınar Erdoğan 120
Not applicableUnknownNCT05030389What this trial is testingVestibular Stimulation, Exercise and Light Optimization for Circadian Clock Enhancement (Velocce)Who this might be right forHealthy Aging Université de Caen Normandie 100
Early research (Phase 1)Study completedNCT00603772What this trial is testingClinical Evaluation of the Photoallergy Potential of Atralin GelWho this might be right forHealthy Coria Laboratories, Ltd. 40
Not applicableStudy completedNCT02957383What this trial is testingEvning Exposure to Computer Screen Disrupts Sleep, Attention and Biological RhythmsWho this might be right forSleep Disorder Assuta Medical Center 19
Not applicableLooking for participantsNCT07329283What this trial is testingNighttime Synchrony of Your Nutrition and Circadian HealthWho this might be right forSleepMetabolism ChangesCircadian Rhythm+8 more University of Utah 120
Not applicableStudy completedNCT02882542What this trial is testingSystematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 3 of 7)Who this might be right forExposure to Man-made Visible Light University of Bern 41
Not applicableStudy completedNCT02175472What this trial is testingEfficacy Study of Light Therapy as an Adjunctive Treatment for Parkinson's DiseaseWho this might be right forParkinson Disease PhotoPharmics, Inc. 92