Pterygium Clinical Trial
Official title:
Intralesional Ranibizumab on Pterygium Vascularity, Size and Recurrence Rate: a Pilot Study
The purpose of this study is to evaluate the pterygium vascularity and size before and after intralesional ranibizumab injection and to evaluate its recurrence rate following pterygium excision surgery.
The purpose of this study is to:
1. Compare the vascularity of primary pterygium before and 1 week after intralesional
ranibizumab (0.3 mg/0.03 mL) injection.
2. Compare the size of primary pterygium before and 1 week after intralesional ranibizumab
(0.3 mg/0.03 mL) injection.
3. Compare the recurrence rate at 1 year after pterygium excision surgery between the
group with and without intralesional ranibizumab injection.
;
Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment
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