Nanofat Versus Platelet Poor Plasma Gel for Infraorbital Rejuvenation
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 60
- 试验地点
- 2
- 主要终点
- the degree of changes in the skin texture and homogeneity
研究概览
简要总结
this study was conducted for evaluation of the clinical efficacy, safety, and potential side effects of platelet poor plasma gel versus nonfat injection in infraorbital rejuvenation
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Investigator, Outcomes Assessor)
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •all patients with infraorbital dark circles
排除标准
- •pregnancy
- •breast feeding
- •infectious disorders
研究组 & 干预措施
platelet poor plasma gel group
in this group, plasma gel will be injected intradermally in the dark circles.
干预措施: platelet poor plasma gel (Biological)
nanofat group
in this group, nanofat will be injected intradermally and subcutaneously in the dark circles
干预措施: nanofat (Biological)
结局指标
主要结局
the degree of changes in the skin texture and homogeneity
时间窗: 3 months
the degree of changes in the skin texture and homogeneity was assessed using the five grades scale according to percentage of change in skin surface smoothness and color uniformity (1: much worse if deterioration \>25%, 2: worse if deterioration \<25%, 3: slightly improved if improvement \<25%, 4: improved if improvement = 25%-50%, and 5: greatly improved if improvement \>50%).
次要结局
未报告次要终点