Status:
COMPLETED
The Detection of Glaucoma Using Pupillography
Lead Sponsor:
Johns Hopkins University
Conditions:
Glaucoma
Eligibility:
All Genders
40+ years
Brief Summary
Current screening methods for glaucoma detection are not perfect and nearly half of those in the United States with glaucoma go undiagnosed. Minority populations are even less likely to be diagnosed. ...
Detailed Description
Glaucoma is often asymmetric in nature, and an afferent pupillary defect (APD) is frequently present in persons with glaucoma. The investigators propose to conduct a clinic-based prospective study to ...
Eligibility Criteria
Inclusion
- Age 40 years or older at enrollment
- Presenting visual acuity better than 20/100 in both eyes
- Spherical equivalent refractive error within the range of 4.0 and -6.0 diopters in both eyes
Exclusion
- Ocular surgery in either eye within 3 months
Key Trial Info
Start Date :
March 1 2011
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
March 31 2016
Estimated Enrollment :
798 Patients enrolled
Trial Details
Trial ID
NCT01462526
Start Date
March 1 2011
End Date
March 31 2016
Last Update
October 12 2017
Active Locations (1)
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1
Wilmer Eye Institute Johns Hopkins University
Baltimore, Maryland, United States, 21287