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临床试验/NCT04730336
NCT04730336招募中不适用

Assessment of the Impact of Tixel Treatment of Periorbital Wrinkles on Dry Eye Symptoms and Signs in Patients With Dry Eye

Aston University2 个研究点 分布在 1 个国家目标入组 75 人开始时间: 2019年8月9日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
75
试验地点
2
主要终点
Ocular Surface Disease Index questionnaire

研究概览

简要总结

Pilot study where effect of standard Tixel treatment as used for periorbital wrinkles would be assessed on Dry Eye Disease symptoms and signs

详细描述

Safety Assessment will be asses via AE/SAE reporting and Impact Assessment of the effect of treatment on dry eye symptoms and signs through multiple test indicate Dry Eye

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

入选标准

  • Age ≥ 18 years
  • Mild to Moderate Periorbital wrinkles
  • OSDI score of at least 23
  • Noninvasive Tear film break up time (NIKBUT) ≤ 10 seconds
  • No other eye or skin or immune problems
  • Willing and able to provide written informed consent.
  • Willing to participate in all study activities and instructions.

排除标准

  • Pregnancy and/or breastfeeding
  • Lesions in the periorbital area
  • Acute severe blepharitis
  • Acute conjunctivitis
  • Other concomitant anterior eye disease
  • Has undergone outdoors/sunbed tanning during the last 4 weeks
  • Is unwilling to follow the Tixel aftercare instructions after each of the three Tixel treatments.
  • Active Herpes Simplex or tendency for Herpes Simplex in the periorbital area (meaning the subject has had the condition previously).
  • Current skin cancer, malignant sites and/or advanced premalignant lesions or moles in the treatment area.
  • An impaired immune system condition or use of immunosuppressive medication.
  • Collagen disorders, keloid formation and/or abnormal wound healing.
  • Previous invasive/ablative procedures in the areas to be treated within 3 months prior to initial treatment or plans for such treatment during the course of the Tixel2 device treatment, or before complete healing of such treatments has occurred.
  • Any patient who takes or has taken any medications (including via topical application), herbal treatment (oral or topic), food supplements or vitamins, which may cause fragile skin or impaired skin healing during the last 3 months.
  • Any patient who has used oral Isotretinoin (Accutane® or Roaccutan®) within 3 months prior to treatment or less.
  • Any patient who has a history of bleeding coagulopathies or use of anticoagulants.
  • Any patient who has tattoos or permanent makeup in the treated area.
  • Any patient who has burned skin, blistered skin, irritated skin, or sensitive skin in any of the areas to be treated.
  • Any patient who underwent thread lifting of the area to be treated in the last 3 months.

结局指标

主要结局

Ocular Surface Disease Index questionnaire

时间窗: 18 Weeks

Total 12 questions will be asked, ranked between 0-100. 0 being no dry eye symptoms and 100 severe dry eye symptoms.

NIBUT in Seconds

时间窗: 18 Weeks

Non-Invasive Break Up Time

SAFETY, number of AEs

时间窗: 18 Weeks

Any safety related event during the study will be recorded and analyzed

次要结局

  • Tear Sampling Analysis(18 Weeks)
  • Standardized Patient Evaluation of Eye Dryness (SPEED) Questionnaire(18 Weeks)
  • Lid margin profile(18 Weeks)
  • Staining; Total Ocular Staining Score(18 Weeks)
  • Topography mm D(18 Weeks)
  • Slit Lamp Exam; Normal, Abnormal(18 Weeks)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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