Displacement of the Retina After Idiopathic Macular Hole Surgery With Different Internal Limiting Membrane Peeling Patterns
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 20
- 主要终点
- T-OD
研究概览
简要总结
The purpose of this study is to investigate displacement of the retina after idiopathic macular hole surgery with different internal limiting membrane peeling patterns.
详细描述
After being informed about the study and potential risks, all patients giving written informed consent will undergo a 1-week screening period to determine eligibility for study entry. All patients with idiopathic MH will be randomly allocated into two groups, N-T group or T-N group.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Single (Participant)
入排标准
- 年龄范围
- 10 Years 至 80 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Eyes with idiopathic macular hole
排除标准
- •Eyes having re-do macular hole surgery, with high myopia, with proliferative vitreoretinopathy or with a retinal detachment combined with the MH, with other macular diseases, such as age-related macular degeneration.
研究组 & 干预措施
N-T group
ILM was peeled off from nasal retina to temporal retina.
干预措施: idiopathic macular hole (MH) surgery (Procedure)
T-N group
ILM was peeled off from temporal retina to nasal retina
干预措施: idiopathic macular hole (MH) surgery (Procedure)
结局指标
主要结局
T-OD
时间窗: preoperation to postoperative 6 months
measurement of temporal vessel to optic disc
次要结局
未报告次要终点