Preoperative Injection of Bevacizumab Prior to Vitreoretinal Surgery in Diabetic Tractional Retinal Detachment
Keywords
Abstract
Description
Eligibility criteria:
Diabetic tractional retinal detachment-complexity score between 4 and 8
Main outcome measures:
best corrected visual acuity-anatomic condition of the retine(re-attachment of the retina)
Dates
Last Verified: | 01/31/2007 |
First Submitted: | 10/21/2007 |
Estimated Enrollment Submitted: | 10/21/2007 |
First Posted: | 10/22/2007 |
Last Update Submitted: | 10/12/2018 |
Last Update Posted: | 10/15/2018 |
Date of first submitted results: | 02/28/2018 |
Date of first submitted QC results: | 10/12/2018 |
Date of first posted results: | 10/15/2018 |
Actual Study Start Date: | 01/31/2007 |
Estimated Primary Completion Date: | 01/31/2008 |
Estimated Study Completion Date: | 02/29/2008 |
Condition or disease
Intervention/treatment
Drug: Intervention group
Phase
Arm Groups
Arm | Intervention/treatment |
---|---|
Experimental: Intervention group Intravitreal Bevacizumab will be injected 2.5 mg IVB 3-5 days before operation in diabetic patients who were candidates for vitrectomy before performing pars plana vitrectomy | Drug: Intervention group one intravitreal injection of 2.5 mg Bevacizumab 3-5 days before performing pars plana vitrectomy |
No Intervention: Control group no injection before performing pars plana vitrectomy in diabetic patients who were candidates for vitrectomy |
Eligibility Criteria
Ages Eligible for Study | 18 Years To 18 Years |
Sexes Eligible for Study | All |
Accepts Healthy Volunteers | Yes |
Criteria | Inclusion Criteria: - Those patients with tractional retinal detachment who are candidated for pars plana vitrectomy. - Complexity score between 4 and 8. Exclusion Criteria: - Previous vitreoretinal surgery. - Presence of any other vitreoretinal pathology such as past or present uveitis, and retinal artery or vein occlusion. |
Outcome
Primary Outcome Measures
1. Best Corrected Visual Acuity [last follow up, an average of 7 months post-operation]
Secondary Outcome Measures
1. Anatomic Status of the Retina [Last follow up, an average of 7 months post-operation]