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Results for “Photophobia”

44 trials

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Showing 20 of 44 results

Not applicableStudy completedNCT03824782
What this trial is testing

The Effect of Eyemasks on Neonatal Stress Following Dilated Retinal Examination

Who this might be right for
Retinopathy of PrematurityPainPremature Infant+1 more
Sunnybrook Health Sciences Centre 51
Not applicableStudy completedNCT01327040
What this trial is testing

Light Sensitization Study

Who this might be right for
Chronobiology DisordersCircadian Rhythm DisordersSleep Disorders, Circadian Rhythm
Brigham and Women's Hospital 32
Not applicableUnknownNCT06149000
What this trial is testing

Migraine Headache Mitigation Utilizing Avulux

Who this might be right for
MigraineHeadachePhotophobia
Kaiser Permanente 40
Large-scale testing (Phase 3)Study completedNCT04571060
What this trial is testing

Randomized Trial in Adult Participants With Acute Migraines

Who this might be right for
Migraine
Pfizer 1,978
Not applicableEnded earlyNCT01942486
What this trial is testing

Thin Film Spectacle Coatings to Reduce Light Sensitivity and Headaches in Child and Adolescent Patients With Migraine

Who this might be right for
Migraine DisordersPhotophobia
University of Utah 35
Testing effectiveness (Phase 2)Study completedNCT03593044
What this trial is testing

Side Effects of Atropine (SEA) Study

Who this might be right for
Myopia
Jeffrey J. Walline, OD PhD 31
Not applicableWithdrawnNCT02837523
What this trial is testing

Biomarker for Cystinosis Disease: BioCystinosis (BioCystinosis)

Who this might be right for
Renal Fanconi SyndromePhotophobiaHypophosphatemia
CENTOGENE GmbH Rostock
Not applicableEnded earlyNCT00785135
What this trial is testing

Effects of Prismatic Spectacle Lenses on Symptoms of Dizziness, Headache and Anxiety as Caused by Vertical Heterophoria

Who this might be right for
Binocular DysfunctionVertical HeterophoriaVision, Binocular+1 more
Vision Specialists of Birmingham 13
Not applicableStudy completedNCT00812708
What this trial is testing

Clinical Evaluation of Morcher Artificial Iris Diaphragms

Who this might be right for
AniridiaIris; Deformity
University of California, Los Angeles 72
Not applicableStudy completedNCT03586505
What this trial is testing

Tolerance to Light for Patients Suffering From Keratitis

Who this might be right for
Keratitis
Centre Hospitalier Universitaire de Saint Etienne 30
Not applicableLooking for participantsNCT03694626
What this trial is testing

Objectively Diagnose and Monitor Treatment of Light Sensitivity

Who this might be right for
PhotophobiaTraumatic Brain InjuryMigraine
Randy Kardon 120
Post-approval studies (Phase 4)Study completedNCT05207865
What this trial is testing

Safety and Tolerability Study of Daily Dosing Rimegepant in Episodic Migraine Prevention

Who this might be right for
MigraineEpisodic MigrainePhonophobia+1 more
Pfizer 441
Not applicableLooking for participantsNCT06905912
What this trial is testing

Comparison Between Spectacles and Contact Lenses

Who this might be right for
Photophobia
University of Oklahoma 200
Not applicableUnknownNCT03464357
What this trial is testing

Functional MRI Study of Cortical Modifications to Light Stimulation in Patients With Photophobia

Who this might be right for
Dry Eye SyndromePhotophobia
University Hospital, Toulouse 16
Not applicableStudy completedNCT04811079
What this trial is testing

The Role of Spectral Filtering in a Spectrally Adjustable Ocular Photosensitivity Analyzer

Who this might be right for
Photosensitivity
Johnson & Johnson Vision Care, Inc. 53
Not applicableWithdrawnNCT05829135
What this trial is testing

Improving Glare and Visual Comfort for Patients With Visual Impairment

Who this might be right for
PhotophobiaVisual ImpairmentLow Vision
Nova Southeastern University
Not applicableStudy completedNCT01860534
What this trial is testing

"Eye Protection After Mydriatic Use for ROP Screening: Impact on Vitals Signs and Pain Scores"

Who this might be right for
Light Sensitivity
The University of Texas Medical Branch, Galveston 28
Not applicableStudy completedNCT01942564
What this trial is testing

The Head Injury-associated Photosensitivity and Pupillary Function (HIPP) Study

Who this might be right for
Head InjuryTraumatic Brain Injury (TBI)Photosensitivity+1 more
Ohio State University 40
Testing effectiveness (Phase 2)Study completedNCT00107783
What this trial is testing

Long-Term Study of Nitisinone to Treat Alkaptonuria

Who this might be right for
Alkaptonuria
National Human Genome Research Institute (NHGRI) 40
Large-scale testing (Phase 3)Study completedNCT00330850
What this trial is testing

An Efficacy Study of a Single Dose Treatment of PRO-513 for Subjects Suffering a Migraine Attack

Who this might be right for
MigrainePhotophobiaPhonophobia
ProEthic Pharmaceuticals 650
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