NCT01268501已完成不适用
Clinical Assessment of a New Multifocal Contact Lens With Emmetropic Presbyopes
CIBA VISION0 个研究点目标入组 103 人开始时间: 2010年12月1日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 103
- 主要终点
- Overall Convenience With Contact Lenses
研究概览
简要总结
The purpose of this trial is to evaluate the use of multifocal contact lenses in people who use reading glasses only.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 40 Years 至 48 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Is between 40 and 48 years of age (inclusive).
- •Has read and signed the Informed Consent.
- •Is willing and able to follow instructions and maintain the appointment schedule.
- •Wears reading spectacles for close work.
- •Other protocol-defined inclusion/
排除标准
- •Exclusion Criteria:
- •Eye injury or surgery within twelve weeks of enrollment.
- •Evidence of systemic or ocular abnormality, infection, or disease likely to affect successful wear of contact lenses or use of accessory solutions.
- •Currently enrolled in a clinical trial.
- •Has worn contact lenses previously.
- •Other protocol-defined inclusion/exclusion criteria may apply.
结局指标
主要结局
Overall Convenience With Contact Lenses
时间窗: 3 weeks of wear
Overall convenience with contact lenses, as interpreted by the participant and reported on a questionnaire as a single, retrospective evaluation of 3 weeks of wear time. Overall convenience is measured on a 4-point scale: 1=very satisfied; 2=satisfied; 3=dissatisfied; 4=very dissatisfied. Results were reported as a percentage of participants who responded, "very satisfied" or "satisfied."
次要结局
未报告次要终点
研究者
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