Subthreshold Double Frequency Nd. YAG Grid Laser for Diffuse Diabetic Maculopathy
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- Improvement of visual acuity after grid laser
研究概览
简要总结
Diabetic related complications are increasing day by day due to increse in the number of diabetic patients all over the world. Diabetic macular edema is one of them and a major cause of vision imparment. Various kind of treatment modalities are preent to treat this coplication. Grid laser is one treatment modality. Laser phtocoagulation is a destrictive procedure.Laser power if kept to aminimum can get the desired results without severe destruction to the retina . In this study, the investigators are going to document the effect of minimal grid laser tn loss o overcome the visioe to diabetic macular edema.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Prospective
入排标准
- 年龄范围
- 20 Years 至 80 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Diabetic patients with macular edema.
- •both sexes
- •conset to participate.
排除标准
- •focal edema.
- •patients requiring only the focal laser.
- •patients with proferative diabetic retinopathy.
- •Patients with ischaemic maculopathy on fundus fluorescein angiography.
结局指标
主要结局
Improvement of visual acuity after grid laser
时间窗: 6 week
Visual acuity will be mesured pre laser and 06 weeks post laser
次要结局
- Complication(during first six weeks after laser)
研究者
Jamshed Ahmed
Assistant Professor
Dow University of Health Sciences