Retinal Thickness and Volume Estimates Given by Time Domain and Spectral Optical Coherence Tomography

Glostrup University Hospital, Copenhagen20 enrolled

Overview

The purpose of the present study is to determine if the retinal thickness estimates of the Stratus OCT, the 3D OCT-1000, and the CirrusHD OCT are comparable in diabetic and in healthy individuals (OCT=Optical Coherence Tomography).

Study Type

OBSERVATIONAL

Enrollment

Conditions

Healthy Diabetic Maculopathy

Interventions

Optical coherence tomographyDEVICE

Stratus OCT: fast radial lines 3D OCT-1000: radial 2048 and 3D OCT Cirrus HD OCT: 3D OCT

Eligibility

Sex: ALLMin age: 18 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * diabetic retinopathy in the diabetic group * healthy retinas in the healthy group Exclusion Criteria: * not able to cooperate * retinal disease other than macular oedema * severe media opacities (e.g. cataract) * prior macular laser photocoagulation except for large oedemas

Locations (1)

Department of Ophthalmology, Glostrup Hospital, University of Copenhagen, Nordre Ringvej 57

Glostrup Municipality, Copenhagen, Denmark

Outcomes

Primary Outcomes

Retinal thickness and retinal volume from each OCT scan

Time frame: within 24 hours

Data from ClinicalTrials.gov

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