CTRI/2025/07/090193尚未招募不适用
Autologous nanofat transplant versus platelet poor plasma biofiller in atrophic acne scars. A simultaneous split face comparative pilot study
未提供1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年7月14日最近更新:
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- 1. Are PPP Bio gel and autologous nano fat transplant effective in treating atrophic acne scars?
研究概览
简要总结
To compare the efficacy of autologous nano fat transplant and platelet poor plasma biofiller in atrophic acne scars. autologous fat would be harvested and processed and transplanted into left cheek of the patient. 10 ml venous blood would be extracted and plasma would be separated by centrifuge. separated plasma would be heated in a water bath so as to make in to a gel. it would be cooled down and injected into right cheek of the patient.
研究设计
- 研究类型
- Interventional
- 分配方式
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18.00 Year(s) 至 45.00 Year(s)（—）
- 性别
- All
入选标准
- •Patients with Grade II to Grade IV acne scars classified on the basis of Goodman qualitative classification.
- •Patient with equal Goodman quantitative and qualitative scores on both halves of the face.
- •No active acne lesions.
- •Patients with atrophic scars only.
排除标准
- •Patients outside age criteria Contraindication to surgical procedure History of hypertrophic scarring or keloid Allergic reaction to lignocaine and bupivacaine.
- •Active acne, folliculitis, herpes Pregnancy Systemic, autoimmune, bleeding disorders, patients on anticoagulant drugs and with unrealistic expectations.
结局指标
主要结局
1. Are PPP Bio gel and autologous nano fat transplant effective in treating atrophic acne scars?
时间窗: 6 months from intervention
2. Which modality has superior results
时间窗: 6 months from intervention
次要结局
未报告次要终点
研究者
Archana Reddy Purumandla
institute of naval medicine
研究点 (1)
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