Not applicableStudy completedNCT06790459What this trial is testingEffects of the Ultra-low Frequencies TENS on the Arousal CircuitsWho this might be right forPupil DiameterArousal University of L'Aquila 40
Large-scale testing (Phase 3)Study completedNCT01579565What this trial is testingSafety, Efficacy and Pharmacokinetics of OMS302 in Subjects Undergoing Intraocular Lens Replacement With PhacoemulsificationWho this might be right forIntraocular Lens Replacement Omeros Corporation 416
Not applicableStudy completedNCT04286646What this trial is testingCorrelation of Pupillary Diameter Changewith Age and Anterior Chamber Depth After Cataract SurgeryWho this might be right forPupillary Disorders Clinica Oftalmologica TACIR 55
Post-approval studies (Phase 4)Study completedNCT04105998What this trial is testingEffects of Intramuscular (IM) Oxytocin on Pupil Diameter and Heart Rate Variability (HRV)Who this might be right forChronic Pain Due to Injury Wake Forest University Health Sciences 22
Testing effectiveness (Phase 2)UnknownNCT02214680What this trial is testingThe Effect of Topical Treatment With Combigan Compared to Timolol and Brimonidine on Pupil DiameterWho this might be right forHealthy Carmel Medical Center 25
Not applicableNot Yet RecruitingNCT06505434What this trial is testingA Dynamic Study of Pupil Diameter After Artificial Lens Implantation in Patients With High MyopiaWho this might be right forCataract Shanghai Eye Disease Prevention and Treatment Center 60
Post-approval studies (Phase 4)Study completedNCT04838665What this trial is testingChanges in Vital Signs and Pupil Diameter Related to Pharmacologic Mydriasis in Premature Infants: A Randomized Double Blind Clinical StudyWho this might be right forRetinopathy of Prematurity University of the Philippines 60
Not applicableStudy completedNCT02551354What this trial is testingEstimation of Pain During Epidural Analgesia During LaborWho this might be right forLabor, ObstetricPain Centre Hospitalier Universitaire de Saint Etienne 40
Not applicableStudy completedNCT05717244What this trial is testingComparison of Two Different PupillometerWho this might be right forMeasurement of Pupil Diameter He Eye Hospital 100
Large-scale testing (Phase 3)Ended earlyNCT02093689What this trial is testingIntraoperative Floppy Iris Syndrome Undergoing Intraocular Lens Replacement SurgeryWho this might be right forIntraocular Lens ReplacementIntraoperative Floppy Iris Syndrome Omeros Corporation 18
Not applicableUnknownNCT05911737What this trial is testingOcular Parameters in Patients With Sleep ApneaWho this might be right forSleep Apnea Syndrome, ObstructiveDrowsinessBlinking+2 more Democritus University of Thrace 100
Not applicableStudy completedNCT04982107What this trial is testingQuality of Vision in Implantable Collamer Lens (ICL)Who this might be right forPupil Diameter He Eye Hospital 70
Not applicableStudy completedNCT04062864What this trial is testingPupillometer as a Pain Index During General AnesthesiaWho this might be right forAnesthesia, GeneralPupilPain Seoul National University Hospital 35
Post-approval studies (Phase 4)Study completedNCT03144596What this trial is testingThe Effects of α-adrenergic Receptor Antagonists on Choroid and PupilWho this might be right forBenign Prostatic HyperplasiaPupil AnomalyChoroid Disease Kocatepe University 63
Not applicableStudy completedNCT04820374What this trial is testingThe Guiding Significance of Pupil Monitoring in the Perioperative PeriodWho this might be right forPupil DiameterPupil Contraction RatePupil Light Reflection Yangzhou University 80
Not applicableUnknownNCT04455295What this trial is testingTesting the Noradrenergic Hypothesis of Transcutaneous Vagus Nerve StimulationWho this might be right forno ConditionElectroencephalographyPupil Diameter Arkansas Tech University 55
Not applicableNot Yet RecruitingNCT06505096What this trial is testingA Comparative Study of the Results of Dynamic and OPD Static Measurement of Pupil Diameter Before and After Cataract Surgery by Pupil DetectorsWho this might be right forCataract Shanghai Eye Disease Prevention and Treatment Center 60
Not applicableStudy completedNCT02004054What this trial is testingInterest of Dynamic Measures of the Pupil in Optic NeuritisWho this might be right forOptic Neuritis Fondation Ophtalmologique Adolphe de Rothschild 30
Not applicableStudy completedNCT00413751What this trial is testingEffect of Brimonidine Tartrate Ophthalmic Solution 0.15% on Pupil Diameter in Normal EyesWho this might be right forHealthy Walter Reed Army Medical Center 20
Large-scale testing (Phase 3)Study completedNCT01454063What this trial is testingSafety and Efficacy of OMS302 in Subjects Undergoing Intraocular Lens Replacement With PhacoemulsificationWho this might be right forIntraocular Lens Replacement Omeros Corporation 405