Effect of Avastin in Juxtafoveal Telangiectasias

May 29, 2024 updated by: Asociación para Evitar la Ceguera en México

Does Avastin Change Evolution in Juxtafoveal Telangiectasias?

Evaluation of efficacy of Intravitreal Injection of Bevacizumab in patients with Yuxtafoveal Telangiectasias

Study Overview

Status

Withdrawn

Conditions

Intervention / Treatment

Detailed Description

After diagnose Yuxtafoveal telangiectasias secondary to Branch Retinal Vein Occlusion and with Idiopathic Ethiology by clinical signs and Fluorescein angiogram (FA)findings we treated patients with Intravitreal Injection of Bevacizumab (2.5mg/0.1ml). We performed a complete ophthalmological evaluation and at baseline and follow-up (1 and 3 months) we evaluate ETDRS Best Corrected visual acuity (BCVA), fluorescein angiogram (FA) and Optical Coherence Tomography (OCT)findings. We found an improvement in visual acuity and reduction of FA leakage and decrease retinal thickness in OCT.

Study Type

Interventional

Phase

  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Mexico
    • DF
      • Mexico, DF, Mexico, 04030
        • Asociación Para Evitar la Ceguera en México

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

40 years to 70 years (Adult, Older Adult)

Accepts Healthy Volunteers

N/A

Description

Inclusion Criteria:

  • Patients with Telangiectasias secondary to Branch Retinal Vein Occlusion
  • Patients with Idiopathic Juxtafoveal Retinal Telangiectasias

Exclusion Criteria:

  • Diabetic Retinopathy and Diabetic Macular Edema
  • Hypertensive Retinopathy
  • Choroidal Neovascularization

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Factorial Assignment
  • Masking: None (Open Label)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Best corrected Visual Acuity
Fluorescein Angiogram: Leakage
Optical Coherence Tomography: Retinal thickness

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Asociación para Evitar la Ceguera en México

Investigators

  • Principal Investigator: Veronica Kon-Jara, MD, Asociación Para Evitar la Ceguera en México

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 1, 2006

Primary Completion (Actual)

September 1, 2006

Study Completion (Actual)

November 1, 2006

Study Registration Dates

First Submitted

November 30, 2006

First Submitted That Met QC Criteria

December 1, 2006

First Posted (Estimated)

December 4, 2006

Study Record Updates

Last Update Posted (Actual)

May 30, 2024

Last Update Submitted That Met QC Criteria

May 29, 2024

Last Verified

May 1, 2024

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • APEC-0024

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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