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临床试验/TCTR20210507005
TCTR20210507005已完成1 期

The efficacy and safety of picosecond 1064 nm Nd:YAG laser in treatment of post sclerotherapy hyperpigmentation: a pilot study.

Institute of Dermatology, Thailand0 个研究点目标入组 12 人开始时间: 2021年5月7日最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
12

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 Years 至 80 Years(—)
性别
All

入选标准

  • 1. Patient is diagnosed as post-sclerotherapy hyperpigmentation from sclerotherapy using 0.1- 1% polidocanol in liquid or foam solution. Off- treatment time is 3-months period.
  • 2. No truncal reflux by Duplex ultrasound study.
  • 3. The patient has 2 lesions or more.
  • 4. Those lesions has similar melanin index.
  • 5. Age > 18 years.
  • 6. Fitzpatrick skin type III-V
  • 7. Patient could make a visit as appointed
  • 8. Patient has no history of using bleaching agents such as hydroquinone, retinoids prior to the study.

排除标准

  • 1. Patient is receiving anticoagulant, minocycline or iron supplements.
  • 2. Patient has received laser treatment on the study sites within 6 months.
  • 3. Pregnant patient
  • 4. Patient with history of photosensitive conditions
  • 5. Patient with history or risk of keloidal scar formation

研究者

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