NCT00721253已完成4 期
Visual Outcomes of Subjects Bilaterally Implanted With ReSTOR Aspheric +4 vs. Tecnis Multifocal Intraocular Lens (IOL) or Acri.LISA IOL
适应症
干预措施
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 入组人数
- 42
- 试验地点
- 1
- 主要终点
- Uncorrected Visual Acuity (UCVA) at Distance, Near and Intermediate
研究概览
简要总结
This is a study to compare visual outcomes of subjects bilaterally implanted w/ReSTOR to subjects bilaterally implanted with the Tecnis Multifocal Intraocular Lens (IOL) or Acri.LISA IOL
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Diagnosed with cataracts
排除标准
- •Preexisting condition likely to confound results; 1 D astigmatism by preoperative K-readings
研究组 & 干预措施
ReSTOR Aspheric +4
Active Comparator
ACRYSOF ReSTOR Aspheric +4 Model SN6AD3
干预措施: ReSTOR (Device)
Tecnis MF
Active Comparator
Abbott Medical Optics Tecnis Multifocal Intraocular Lens (IOL) Model ZM900
干预措施: Tecnis (Device)
Acri.LISA
Active Comparator
Meditec Acri.LISA Intraocular Lens (IOL) Model 366D
干预措施: Acri.LISA (Device)
结局指标
主要结局
Uncorrected Visual Acuity (UCVA) at Distance, Near and Intermediate
时间窗: 6 months
Uncorrected Visual Acuity (UCVA) at distance, near and intermediate, measured in logMAR. LogMAR is the "logarithm of the minimum angle of resolution". It is a unit of measure for visual acuity (VA). A lower logMAR value indicates better visual acuity.
次要结局
- Contrast Sensitivity(6 months)
- Defocus Curve(6 months post-operative)
研究者
研究点 (1)
Loading locations...
相似试验
已完成
4 期
Clinical Outcomes After Bilateral Implantation of ZEISS AT LISA TRI AND TRI TORIC IOLCataractNCT02770924Federal University of São Paulo20
已完成
不适用
Visual Outcomes Following Bilateral Implantation of the Vivity Toric Intraocular LensIntraocular Lens ComplicationCataract SenileNCT06196593LEC Eye Centre30
已完成
不适用
Visual Performance of Bilateral AcrySof ReSTOR Aspheric +4CataractNCT01215045Alcon Research17
已完成
4 期
Visual Function After Implantation of Bilateral AcrySof ReSTOR Aspheric +3CataractNCT00719732Alcon Research218
已完成
不适用
Comparison of Visual Outcomes After Implantation of the POD AY GF F (PhysIOL) and the POD AY 26P F (PhysIOL)Lens OpacityCataractNCT02981186Beaver-Visitec International, Inc.25