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临床试验/NCT05945069
NCT05945069已完成不适用

Feasibility of Dynamic Muscle Stimulation (DMSt) Combined with Radiofrequency (RF) for Improving Blink Quality in Subjects with Dry Eye Disease (DED)

Lumenis Be Ltd.2 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2023年8月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
30
试验地点
2
主要终点
Impaired blink quality

研究概览

简要总结

To demonstrate that DMSt + RF improves eye blink quality in subjects with dry eye disease

详细描述

The purpose of the study is to demonstrate that a combination of DMSt and RF applied on the periocular skin below the lower eyelids improves eye blink quality in subjects with moderate to severe signs and symptoms of dry eye disease.

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
22 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject is able to read, understand and sign an Informed Consent Form (ICF)
  • 22 or older
  • Lower lid laxity, as clinically judged with lower lid DT and the snapback test
  • Moderate to severe OSDI (larger or equal to 23)
  • TBUT smaller or equal to 5 sec in both eyes

排除标准

  • Abnormally high blink rate, as estimated by the study investigator
  • Any ocular surgery or eyelid surgery, within 3 months prior to screening
  • Blepharoptosis
  • Moderate or Severe Floppy Lid Syndrome
  • Corneal Dystrophy
  • Exophthalmos
  • Thyroid Eye Disease
  • Ocular Chemical Injury or burn
  • Limbal Stem Cell Deficiency
  • Facial Nerve Palsy
  • Blepharospasm
  • Hemifacial Spasm
  • Corneal neuropathy
  • Pregnant or nursing women
  • Participation in a different study
  • Any condition revealed whereby the study investigator deems the subject inappropriate for this study

结局指标

主要结局

Impaired blink quality

时间窗: 7 weeks after baseline (4 weeks after the 4th treatment)

binary (yes/no) variable, based on clinical estimation of the study investigator who will use a combination of two complementary tests (the lower lid distraction test and the snap-back test) to reach a yes/no decision.

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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