Evaluation of Objective Perimetry Using Chromatic Multifocal Pupillometer

Status Recruiting

Clinical Trial Summary

Objective perimetry can better monitor visual field defects in retinal dystrophy and Glaucoma patients than conventional subjective perimetry. The PLR ( Pupil Light Reflex to short and long wavelength stimuli should be significantly lower compared to healthy participants in areas of visual field defects in retinal dystrophy and Glaucoma patients.

Clinical Trial Description

Pupil light reflex (PLR) will be measured by a chromatic multifocal pupillometer in response to short and long wavelength light with small spot stimulus in 76 points of the 30 degree visual field. A computerized infrared video pupillometer will be used to record changes in pupil diameter in response to short- and long-wavelength stimuli (peak 485 nm and 620 nm, respectively) presented by 76 LEDs, 1.8mm spot size, at light intensities of 10-3000 cd/m2 and duration of 1-3 sec at different points of the 30 degree visual field ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02014389
Study type	Observational
Source	Sheba Medical Center
Contact	Ygal Rotenstreich, MD
Phone	972547898137
Email	Ygal.Rotenstreich@sheba.health.gov.il
Status	Recruiting
Phase
Start date	December 1, 2013
Completion date	December 31, 2026

View Details

See also
Status	Clinical Trial	Phase
Recruiting	`NCT06000865` - Glaucoma Rehabilitation With Action viDeo Games and Exercise - GRADE	N/A
Recruiting	`NCT06278597` - Automatic Evaluation of the Anterior Chamber Angle Width by a New Non-contact Optical Device	N/A
Active, not recruiting	`NCT04271709` - Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)	N/A
Recruiting	`NCT03274024` - The Asia Primary Tube Versus Trab (TVT) Study	N/A
Completed	`NCT04552964` - Assessment of the Impact of an add-on and Its Smartphone Application on the Daily Management of Glaucoma	N/A
Recruiting	`NCT01957267` - Functional and Structural Imaging for Glaucoma
Active, not recruiting	`NCT04624698` - iStent Inject New Enrollment Post-Approval Study	N/A
Completed	`NCT04020705` - The Efficacy of Citicoline in Eyedrops (OMK1) in Reducing the Progression of Glaucoma	N/A
Completed	`NCT03150160` - Additive Effect of Twice-daily Brinzolamide 1%/Brimonidine 0.2%Combination as an Adjunctive Therapy to Travoprost in Patients With Normal Tension Glaucoma	Phase 4
Not yet recruiting	`NCT05581498` - Glaucoma Exercise as Medicine Study (GEMS).	N/A
Recruiting	`NCT02921568` - Side-by-Side Comparison of P200TE and Spectral OCT/SLO on Diseased Eyes	N/A
Active, not recruiting	`NCT02901730` - Clinical Study of LPI With Different Laser Wavelengths	N/A
Completed	`NCT02955849` - A Trial of China Laser and Surgery Study Glaucoma in Rural China	Early Phase 1
Recruiting	`NCT02471105` - Investigation of IOP and Tolerability of Bimatoprost 0.01% and Tafluprost Unit Dose Preservative Free 15 Microgram/ml	Phase 4
Recruiting	`NCT02554214` - Pilot Clinical Trial on a New Adjustable Glaucoma Drainage Device	N/A
Active, not recruiting	`NCT02390284` - Stop Retinal Ganglion Cell Dysfunction Study	Phase 3
Completed	`NCT02628223` - 180 Degree vs. 360 Degree Selective Laser Trabeculoplasty as Initial Therapy for Glaucoma	N/A
Completed	`NCT02390245` - Philadelphia Telemedicine Glaucoma Detection and Follow-Up Study	N/A
Completed	`NCT02246764` - Study of Netarsudil (AR-13324) Ophthalmic Solution in Patients With Glaucoma or Ocular Hypertension	Phase 3
Completed	`NCT02520674` - Glaucoma Screening With Smartphone Ophthalmology	N/A