Effect of Cataract Hyperemulsification Surgery on Meibomian Gland Morphology and Function
试验速览
- 阶段
- 不适用
- 状态
- 撤回
- 发起方
- 主要终点
- OSDI scale survey
研究概览
简要总结
50 participants at Eye Hospital of Wenzhou Medical University during August, 2017 to July, 2020 will be enrolled in this study. To study the effect of cataract supermammary surgery on the morphology and function of meibomian glands
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 38 Years 至 87 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Previously untreated patients with xerophthalmia
- •Undergoing cataract hyperemulsification surgery
排除标准
- •No history of ocular surgery and trauma
- •Any eye diseases except xerophthalmia
- •No treated for xerophthalmia before
- •Successful completion of follow-ups
结局指标
主要结局
OSDI scale survey
时间窗: 08/2017 to 07/2020
OSDI scale survey
tear meniscus height（mm）
时间窗: 08/2017 to 07/2020
tear meniscus height（mm）
first tear film rupture time（s）
时间窗: 08/2017 to 07/2020
first tear film rupture time（s）
average tear film rupture time（s）
时间窗: 08/2017 to 07/2020
average tear film rupture time（s）
the range of meibomian gland missing（%）
时间窗: 08/2017 to 07/2020
the range of meibomian gland missing（%）
meibomian gland average diameter (mm)
时间窗: 08/2017 to 07/2020
meibomian gland average diameter (mm)
meibomian gland length (mm)
时间窗: 08/2017 to 07/2020
meibomian gland length (mm)
meibomian gland area (mm^2)
时间窗: 08/2017 to 07/2020
meibomian gland area (mm\^2)
meibomian gland deformation coefficient
时间窗: 08/2017 to 07/2020
meibomian gland deformation coefficient
meibomian gland total proportion of glands (%)
时间窗: 08/2017 to 07/2020
meibomian gland total proportion of glands (%)
meibomian gland imaging value
时间窗: 08/2017 to 07/2020
meibomian gland imaging value
次要结局
未报告次要终点
研究者
Yune Zhao
Vice president of Eye Hospital of Wenzhou Medical University
Wenzhou Medical University