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Comparison of Retinal Nerve Fiber Layer (RNFL) Thickness Measurements by Time-Domain and Spectral-Domain OCT In Glaucoma Patients

Sponsor
Yonsei University (Other)
Overall Status
Unknown status
CT.gov ID
NCT00773877
Collaborator
(none)
400
Enrollment
1
Location
2
Duration (Months)
199.6
Patients Per Site Per Month

Study Details

Study Description

Brief Summary

Measurement of RNFL thickness by OCT is at a cornerstone for the correct diagnosis and monitoring of progression of glaucomatous optic neuropathy.

Spectral domain technology has enabled better reproducibility with better axial resolution in the measurement of RNFL thickness. A comparative study among Stratus, Cirrus and RT-View will enable clinicians to determine differences among various instruments.

Condition or Disease Intervention/Treatment Phase

    Study Design

    Study Type:
    Observational
    Anticipated Enrollment :
    400 participants
    Time Perspective:
    Prospective
    Official Title:
    Comparison of RNFL Thickness Measurements by Time-Domain and Spectral-Domain OCT In Glaucoma Patients
    Study Start Date :
    Oct 1, 2008
    Anticipated Primary Completion Date :
    Dec 1, 2008
    Anticipated Study Completion Date :
    Dec 1, 2008

    Arms and Interventions

    Arm Intervention/Treatment
    1

    Primary open angle glaucoma
    2

    Normal Controls

    Outcome Measures

    Primary Outcome Measures

    1. RNFL thickness [1 month]

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    10 Years and Older
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    Yes
    Exclusion Criteria:

    • Evidence of retinal disease

    • Secondary glaucoma due to intraocular inflammation

    • Lens induced glaucoma

    • Neovascular glaucoma

    • Tumor induced glaucoma

    Contacts and Locations

    Locations

    Site City State Country Postal Code
    1 Institute of Vision Research, Department of Ophthalmology, Severance Hospital, Yonsei University School of Medicine Seoul Korea, Republic of 120-752

    Sponsors and Collaborators

    • Yonsei University

    Investigators

    None specified.

    Study Documents (Full-Text)

    None provided.

    More Information

    Publications

    None provided.
    Responsible Party:
    , ,
    ClinicalTrials.gov Identifier:
    NCT00773877
    Other Study ID Numbers:
    • 4-2008-0342
    First Posted:
    Oct 16, 2008
    Last Update Posted:
    Oct 16, 2008
    Last Verified:
    Oct 1, 2008
    Keywords provided by , ,
    RNFL thickness
    Additional relevant MeSH terms:
    Glaucoma
    Glaucoma, Open-Angle

    Study Results

    No Results Posted as of Oct 16, 2008