NCT00878839撤回不适用
Investigation of Corneal Aberrations and Visual Outcomes in Patients Implanted With an AcrySof Toric Intraocular Lens (IOL)
适应症
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 主要终点
- Corneal Aberration
研究概览
简要总结
A prospective evaluation of postoperative corneal aberrations and visual parameters (e.g. visual acuity) in patients implanted with an AcrySof Toric IOL.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Operable cataracts;
- •Good ocular health;
- •Qualifies for AcrySof Toric IOL via AcrySof Toric Calculator (1.03-2.06 D cylinder at corneal plane)
排除标准
- •>2.06 D astigmatism at corneal plane;
- •irregular astigmatism;
- •prior or ongoing corneal disease or scarring;
- •history of ocular disease
结局指标
主要结局
Corneal Aberration
时间窗: 3 months
次要结局
- Visual acuity, residual refractive cylinder, lens alignment(3 months)
研究者
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