TCTR20240721002招募中4 期
Efficacy of botulinum toxin A for the management of melasma: A split-face, randomized control study
Division of Dermatology, Department of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand0 个研究点目标入组 30 人开始时间: 2024年7月21日最近更新:
适应症
试验速览
- 阶段
- 4 期
- 状态
- 招募中
- 发起方
- 入组人数
- 30
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 62 Years（—）
- 性别
- All
入选标准
- •1. Age more than or equal to 18 years
- •2. Clinical diagnosis of melasma with symmetrical involvement of both malar areas
- •3. Willingness to comply with the study protocol and follow-up visits
排除标准
- •1. Active skin infection or inflammation at the treatment sites
- •2. Open wounds at the treatment sites
- •3. Known allergy to study medications
- •4. Neuromuscular disorders
- •5. Uncontrolled acne vulgaris
- •6. History of recurrent herpes infection
- •7. Use of topical melasma treatments within 1 month or systemic/injectable treatments within 3 months
- •8. Facial procedures (laser, dermabrasion, peeling, radiofrequency, micro-focused ultrasound) within 6 months
- •9. Facial botulinum toxin injections within 6 months
- •10. pregnancy or lactation
研究者
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