Status:
COMPLETED
Results of Different Location of Ahmed Glaucoma Valve Implantation in Refractory Glaucoma, Superior Versus Inferior
Lead Sponsor:
Shahid Beheshti University of Medical Sciences
Conditions:
Glaucoma
Eligibility:
All Genders
Phase:
NA
Brief Summary
Purpose:To compare the efficacy and safety of Ahmed Glaucoma Valve (AGV) implantation in the superior versus inferior quadrants. Methods: In a non-randomized clinical trial and over a period of two y...
Eligibility Criteria
Inclusion
- Patients with refractory glaucoma who need AGV implantation
Exclusion
- Eyes with less than 3 months follow-up
- Severe conjunctival adhesions and scarring for the site of surgery
- Presence of thin sclera and staphyloma for the site of surgery
- The presence or anticipated need for silicone oil for superior implantation
- Active neovascular glaucoma for inferior implantation
Key Trial Info
Start Date :
January 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 1 2007
Estimated Enrollment :
106 Patients enrolled
Trial Details
Trial ID
NCT00628173
Start Date
January 1 2005
End Date
December 1 2007
Last Update
October 17 2008
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