Status:
COMPLETED
Change of Retinally-Induced Aniseikonia in Patients With Epiretinal Membrane After Vitrectomy
Lead Sponsor:
Yonsei University
Conditions:
Epiretinal Membranectomy
Eligibility:
All Genders
20-90 years
Brief Summary
Epiretinal membrane is common disease, affecting 5\~10 % incidence over 60 years old population. It reduce visual acuity, cause metamorphopsia. In the past, vitrectomy and epiretinal membranectomy was...
Eligibility Criteria
Inclusion
- Idiopathic epiretinal membrane who had impaired vision or metamorphopsia, want to undergo vitrectomy
- Age more than 20 years and less than 90 years old
Exclusion
- secondary epiretinal membrane due to retinal surgery,
- impaired visual acuity less than 20/40 in the normal eye(Snellen chart) due to severe cataract
- glaucoma patients
- complication during vitrectomy (ex. Retinal tear, silicone oil injection, …)
- other retinal disease except epiretinal membrane
- other ocular surgery history within 3 months
- intellectual problems or illiterate whom could not obtained informed consent
Key Trial Info
Start Date :
July 1 2013
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
June 1 2014
Estimated Enrollment :
24 Patients enrolled
Trial Details
Trial ID
NCT01901406
Start Date
July 1 2013
End Date
June 1 2014
Last Update
August 12 2014
Active Locations (1)
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1
Institute of Vision Research, Department of Ophthalmology, Gangnam Severance Hospital
Seoul, South Korea, 135-720