TCTR20210618003已完成4 期
An efficacy of high-power optically pumped semiconductor laser (HOPSL) 577 nanometers in the treatment of melasma, A pilot study
Siriraj Skin Laser Center0 个研究点目标入组 19 人开始时间: 2021年6月18日最近更新:
适应症
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 发起方
- 入组人数
- 19
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
- 20 Years 至 65 Years（—）
- 性别
- All
入选标准
- •1. Age 20-65 years old
- •2. Melasma (Epidermal or mixed type) on both side of face
- •3. Do not response to at least 2% hydroquinone-containing regimen after at least 3 months usage
- •4. Fizpatrick skin type III-V
- •5. Willing to participate and give written informed consent
排除标准
- •1. Pregnancy or lactation
- •2. Dermatitis or wound on face
- •3. Has other type(s) of pigmented lesions (such as seborrheic keratosis, lentigines, freckles, Hori's nevus, or nevus of Ota) in the melasma area
- •4. History of hormonal treatment within 1 month before the study participation
- •5. Recieve any chemical peelings or laser treatment on the face within 6 months before the study participation
研究者
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