Angiographie and OCT in Macula and Retinal Diseases

Completed

• Conditions: Macular Edema

• Registration Number: NCT01603823
• Lead Sponsor: Medical University of Vienna

Brief Summary

The purpose of this study is to investigate the morphological and angiological retinal changes in different macular diseases.

Detailed Description

Recently, a new generation of OCT devices relying on spectral domain technology (SD-OCT) has been introduced and allows for higher-resolution imaging. Based on this technology we can identify variable changes at the retinal surface such as, retinal thickening with cyst formation, swelling in the inner and outer nuclear layers and subretinal fluid. The introduction of an eye-tracking mode has allowed a better insight into the development of retinal morphologic changes The aim of this study was to investigate the incidence and structural morphology of PCME after successful uncomplicated cataract surgery in patients with previous pars plana vitrectomy (PPV) and indocyanine green-assisted peeling of an epiretinal membrane and the internal limiting membrane (ILM).

Basic Information
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Recruitment & Eligibility
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Study & Design
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Trial Locations

Study Timeline

• Study Start: 2008-08
• Primary Completion: 2010-02
• Study Completion: 2011-09
• Status Verified: 2012-05
• Study First Submitted: 2012-05-19
• Study First Submitted QC: 2012-05-21
• Last Update Submitted: 2012-05-21
• Study First Posted: 2012-05-22
• Last Update Posted: 2012-05-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 30

Inclusion Criteria

• previous 23-gauge PPV and ILM peeling

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Exclusion Criteria

• history of branch retinal vein occlusion
• central retinal vein occlusion
• wet macular degeneration
• diabetic retinopathy
• uveitis or other inflammatory eye disease.

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Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Trial Locations

Locations (1)

Medical University of Vienna; 🇦🇹 Vienna, Austria