Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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UNKNOWN
200 participants
OBSERVATIONAL
2015-04-30
2020-05-31
Brief Summary
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Early dry AMD (no GA)
multi-modal cSLO imaging
multi-modal cSLO imaging
Late dry AMD (with GA)
multi-modal cSLO imaging
multi-modal cSLO imaging
Reticular Pseudodrusen (RPD)
multi-modal cSLO imaging
multi-modal cSLO imaging
Polypoidal Choroidal Vasculopathy (PCV)
multi-modal cSLO imaging
multi-modal cSLO imaging
Retinal Angiomatous Proliferaion (RAP)
multi-modal cSLO imaging
multi-modal cSLO imaging
Central Serous Retinopathy (CSR)
multi-modal cSLO imaging
multi-modal cSLO imaging
RPE Detachment (RPED)
multi-modal cSLO imaging
multi-modal cSLO imaging
New onset CNVM (wet AMD)
multi-modal cSLO imaging
multi-modal cSLO imaging
Healthy (non-AMD) controls
multi-modal cSLO imaging
multi-modal cSLO imaging
Interventions
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multi-modal cSLO imaging
Eligibility Criteria
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Inclusion Criteria
1. Early dry AMD (drusen) with clinical suspicion of CNV
2. Late dry AMD (GA) with clinical suspicion of CNV
3. Reticular Pseudodrusen with clinical suspicion of CNV
4. Polypoidal choroidal vasculopathy
5. Retinal Angiomatous Proliferation
6. Central Serous Retinopathy
7. RPE detachment
8. Conversion to wet AMD (CNV)
9. Decade matched controls
* Subjects \> 18 years of age
* Best corrected visual acuity (BCVA) of 20/32 or better
Exclusion Criteria
* Patients with a poor view of the fundus due to cataract or vitreous hemorrhage.
* Patients \< 18 years of age
* Patients with known allergy to angiographic dye
* Patients with any concurrent unrelated eye diagnosis that would interfere with image acquisition or interpretation (eg advanced diabetic retinopathy, vascular occlusion, uveitis, or others).
* Suspect diagnosis of AMD, RPD, PCV, RAP, CSR or RPED
* Family history of AMD
* 2 or more large drusen (\>125um) or 20 or more medium drusen (64-124um)
* Diabetes
* Patients using Plaquenil/Chloroquine/Hydroxychloroquine
* Diagnosis of inflammatory disease
* Patients with inherited eye disease
* Note: patients with a diagnosis of nevi are NOT excluded from this study
18 Years
ALL
Yes
Sponsors
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Unity Health Toronto
OTHER
Responsible Party
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Principal Investigators
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Shelley Boyd, MD
Role: PRINCIPAL_INVESTIGATOR
Unity Health Toronto
Locations
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St Michael's Hospital
Toronto, Ontario, Canada
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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15-052
Identifier Type: -
Identifier Source: org_study_id
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