Status:
TERMINATED
The Incidence of Glistenings in the 2017 Intraocular Lenses Made by Alcon and Abbott Medical Optics
Lead Sponsor:
University of Toronto
Collaborating Sponsors:
Kensington Eye Institute
Conditions:
Cataracts
Visual Acuity Reduced Transiently
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
The purpose of this study is to seek academic/non-industry research funding support to independently investigate the incidence and density of lens glistenings in cataract patients who are implanted wi...
Detailed Description
Glistenings are tiny, clear sparkling, fluid-filled microvacuoles that form within a lens after it has been placed in the eye. Glistenings are seen in all lenses but certain lenses develop a higher nu...
Eligibility Criteria
Inclusion
- Patients consulting 5 surgeons for cataract surgery in the surgeon's primary offices
- Patients aged 18 years or older
- Patients who signed the consent form
Exclusion
- Individuals who cannot understand English in either written or verbal form and do not have language assistance available (e.g. from family members, friends)
- Patients with co-existing condition of corneal disease
- Patients with co-existing condition of uveitis
- Patients with co-existing condition of optic nerve disease
- Patients with co-existing condition of macular disease
- Patients with co-existing condition of diabetes
- Patients with co-existing condition of severe glaucoma (i.e. C/D ratio \>=0.9 AND the patient is on glaucoma treatment)
- Patients with prior refractive surgery
- Patients with complications of cataract surgery occurred during or after surgery
Key Trial Info
Start Date :
July 11 2017
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 31 2023
Estimated Enrollment :
22 Patients enrolled
Trial Details
Trial ID
NCT03409185
Start Date
July 11 2017
End Date
March 31 2023
Last Update
December 8 2023
Active Locations (1)
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1
Kensington Eye Institute
Toronto, Ontario, Canada, M5T3A9