局部基托桑和米诺西迪尔在脱发中的比较有效性:用微针针进行的受控研究
Jovian Wan1, Olena Sydorchuk2, Irwan Junawanto3
1Medical Research Inc., Wonju.
The Journal of craniofacial surgery
|October 3, 2025
概括
在微针处理后,局部2%的奇托桑显著改善了雄原性脱发症患者的头发密度和直径,与5%的米诺克西迪尔相比. 需要进一步的研究来证实基托桑.
科学领域:
- 皮肤病学和再生医学
- 毛囊生物学 毛囊生物学
- 生物材料科学 生物材料科学
背景情况:
- 奇托是一种天然的多糖,具有有益于组织修复的免疫调节和再生特性.
- 越来越多的人对非荷尔蒙或辅助疗法感兴趣,例如胆治疗脱发,补充了已有的治疗方法,如5%的氧化.
研究的目的:
- 评估局部2%奇托桑的临床疗效和安全性,用于治疗雄激素性脱发和分散性脱发.
- 为了比较基托桑治疗与5%局部氧化和无治疗对照组.
主要方法:
- 一项前性,随机对照性研究,涉及30名患者,分为三个组:微针使用2%的奇托,5%的局部氧化和对照组.
- 治疗时间长达6个月,主要结局包括三镜头发密度和轴直径,次要结局评估患者满意度和不良事件.
- 进行了基托组头皮活检的组织学分析.
主要成果:
- 与对照组相比,奇托和米诺西迪尔组的头发密度显著增加 (+分别为30.5%和22.3%).
- 头发轴直径和患者满意度分数在两组治疗中都有所改善,对照组没有显著变化.
- 轻度过渡性红疹是唯一报告的不良事件,在治疗组中发生在少数患者身上. 组织学揭示了毛囊密度的增加和皮肤基质组织的改善,在基托组.
结论:
- 与没有治疗相比,微针接着局部2%的奇托桑显著改善了头发生长参数,其疗效相当于5%的氧化.
- 这项研究的样本规模很小,因此需要进行更大规模,更强大的试验来证实这些发现,并确定基托桑在脱发治疗中的作用.
- 素显示出作为一种潜在的独立或辅助治疗脱发条件的承诺.
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