Comparison of Subconjuctival Versus Topical Bevacizumab as Adjunct Therapy to Trabeculectomy
- Conditions
- Complications of TreatmentProgression
- Interventions
- Procedure: Phacoemulsification
- Registration Number
- NCT01425112
- Lead Sponsor
- Sudhalkar Eye Hospital
- Brief Summary
Bevacizumab is an anti vascular endothelial growth factor(anti-VEGF) substance that is known to reduce neovascularization and fibrovascular proliferation in inflammatory conditions, including post-operative inflammation. It has shown efficacy in numerous ocular conditions(off-label), that includes Age related macular degeneration, proliferative diabetic retinopathy, neovascular glaucoma and corneal neovascularization. It is being explored as an option for preventing recurrence of pterygium and as an adjunct to improving outcomes of trabeculectomy. There is a debate as to the mode and duration of bevacizumab administration for trabeculectomy. This study aims to compare a single subconjunctival dose of bevacizumab with topical therapy over one month in terms of outcomes of trabeculectomy surgery, non-progression of field loss and stable intraocular pressure(IOP) control.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 180
- Primary Open Angle Glaucoma
- Progression
- Failure to reach target IOP
- Non compliant
- Resurgery
- Systemic contraindication to bevacizumab
- All other forms of glaucoma
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Topical/Subconjunctival Phacoemulsification Depending upon the mode of administration
- Primary Outcome Measures
Name Time Method Intraocular pressure control For 2 years
- Secondary Outcome Measures
Name Time Method Progression 2 years