CTRI/2024/07/070929尚未招募4 期
Wide-Field OCT Angiography Assessment of Regression Patterns of New Vessels Following Panretinal Photocoagulation (PRP) in Patients with Proliferative Diabetic Retinopathy
适应症
相关药物
试验速览
- 阶段
- 4 期
- 状态
- 尚未招募
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Best corrected visual acuity and regression pattern of PDR
研究概览
简要总结
The present study is done with the aim of describing the efficacy of wide field OCTA in diagnosing the regression patterns of new vessels in patients with PDR as defined by Sivaprasad et al [11]. The study will be a prospective analysis of the patient images obtained at 3 visits recruited between July 2024 to September 2024. At each visit, a comprehensive eye examination will be done along with fundus photography and Widefield OCTA. The outcomes of the procedure will be assessed based on visual acuity, fundus photos and wide field OCTA at baseline, 1 month and 3 months.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 盲法
- None
入排标准
- 年龄范围
- 18.00 Year(s) 至 90.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients aged more than 18 years, with diagnosis of PDR as per International clinical Diabetic Retinopathy severity scale, treatment naïve PDR needing panretinal photocoagulation with or without antivascular endothelial growth factor therapy would be enrolled in the study.
排除标准
- •Patients not willing to participate, Patients with media haze which will prevent assessment using wide field OCTA.
结局指标
主要结局
Best corrected visual acuity and regression pattern of PDR
时间窗: Baseline, 1 month and 3 months
次要结局
- Not Applicable(Not Applicable)
研究者
DrPadmaja Kumari
L V Prasad Eye Institute
研究点 (1)
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