NCT05700240已完成不适用
Effect of Orthokeratology on Myopia Progression in French Children
Central Hospital, Nancy, France1 个研究点 分布在 1 个国家目标入组 64 人开始时间: 2019年11月2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
- 64
- 试验地点
- 1
- 主要终点
- Changes in axial length at one year
研究概览
简要总结
To evaluate and to compare the effect of orthokeratology (OK) on axial elongation in French myopic children.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 7 Years 至 17 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •7 to 17 years old
- •Myopia between 0,50 D and 7.00 D
- •Astigmatism ≤ 4.00 D with-the-rule 180+-20
- •Anisometropia ≤ 1.50 D
- •Myopia evolution ≥ 0.25 D over 6 months
- •Best-corrected visual acuity (BCVA) ≥ 20/20 (Snellen equivalent)
- •Follow-up period > 6 months
排除标准
- •Prior history of any other myopia control treatment (except for single vision distance spectacles)
- •Contraindication for contact lens wear or orthokeratology
- •Preexisting ocular (amblyopia, strabismus, ocular inflammation, trauma, or surgery) or systemic disease
- •Poor compliance to lens wear, examination or follow-up
结局指标
主要结局
Changes in axial length at one year
时间窗: one year
次要结局
- changes in refractive error(one year)
- changes in choroidal thickness(one year)
研究者
Professeur Jean-Baptiste CONART
Professeur
Central Hospital, Nancy, France
研究点 (1)
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