The Influence of Anterior Chamber Fluid Mediators on the Success Rate of Trabeculectomy

November 16, 2018 updated by: Arno Hueber, University of Cologne
The aim of the study is to investigate whether it is possible to predict the success of trabeculectomy in patients with glaucoma through the examination of mediators of wound healing in anterior chamber fluid. The success rate of trabeculectomy with mitomycin C in the literature is about 75%. This leads on the question why 25% of the patients received trabeculectomy are not sufficient treated and have not a long-term IOP reduction. Precisely this question is to be examined by the study.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

62

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

  • Germany
    • NRW
      • Cologne, NRW, Germany, 50937
        • University Eye Hospital, University of Cologne

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients from the University Eye Hospital of Cologne

Description

Inclusion Criteria:

  • patients with glaucoma with a trabeculectomy required
  • 60 eyes of 60 patients, The ratio of female / male is not involved.
  • Eye pressure under local therapy: 20mmHg and above (corrected with pachymetry table).
  • age of at least 18 years

Exclusion Criteria:

  • all patients not included in the group of inclusion criteria.
  • less than 50yl anterior chamber fluid could be collected during the operation.

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

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
Glaucoma patients
Procedure: Trabeculectomy
Trabeculectomy with mitomycin C

Collaborators and Investigators

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

Sponsor

University of Cologne

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)

October 1, 2009

Primary Completion (Actual)

January 1, 2010

Study Completion (Actual)

March 1, 2012

Study Registration Dates

First Submitted

May 3, 2010

First Submitted That Met QC Criteria

May 3, 2010

First Posted (Estimate)

May 4, 2010

Study Record Updates

Last Update Posted (Actual)

November 20, 2018

Last Update Submitted That Met QC Criteria

November 16, 2018

Last Verified

November 1, 2018

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • MeVeTra-2009

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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