精细子宫内膜和阿舍尔曼综合征的干细胞治疗:系统性审查和元分析
Leila Adamyan1, Laura Pivazyan2, Maria Yurkanova3
1National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov, Moscow 117997, Russia; Department of Obstetrics, Gynecology and Reproductive Medicine, Russian University of Medicine, Moscow 127473, Russia.
European journal of obstetrics, gynecology, and reproductive biology
|January 30, 2026
概括
介质细胞干细胞 (MSC) 治疗显著改善了子宫内膜厚度和生殖结果在女性与薄子宫内膜或阿舍尔曼综合征. 虽然安全,但需要更大的试验来确认子宫内膜再生的有效性.
科学领域:
- 生殖医学 生殖医学
- 干细胞疗法是一种干细胞疗法.
- 再生医学是一种再生医学.
背景情况:
- 耐火性薄子宫内膜和阿舍尔曼综合征对女性生殖造成了重大挑战.
- 目前治疗这些疾病的疗效有限,需要新的治疗方法.
研究的目的:
- 系统地评估基于介质干细胞 (MSC) 的疗法的疗效和安全性.
- 评估MSC治疗对子宫内膜厚度和特定子宫状况的妇女生殖结果的影响.
主要方法:
- 在多个数据库中,按照PRISMA 2020指南进行了系统的文献搜索.
- 包括18项与323名患者的临床研究,分析来自不同来源的MSC (带,骨髓,脂肪,子宫内膜,月经血液).
- 交付方法包括子宫内输液,透子宫注射或支架辅助方法,以子宫内膜厚度,临床怀孕,活产和流产率作为主要和次要结局.
主要成果:
- 分析显示,MSC治疗后子宫内膜厚度显著增加 (平均差异为2.35毫米,p < 0.00001).
- 亚组分析表明,最大的子宫内膜增长是来自子宫内膜和脂肪的MSC.
- 随机对照试验显示,临床怀孕率 (OR 2.72) 和活产率 (OR 2.27) 显著上升,流产率降低 (OR 0.24),没有严重不良事件.
结论:
- 介质细胞干细胞疗法在改善子宫内膜厚度和生殖结果方面显示出有希望的安全性和有效性.
- 观察到的怀孕和活产率的改善需要进一步调查.
- 大规模的随机对照试验对于验证这些发现和将MSC疗法作为子宫内膜再生的标准治疗方法至关重要.
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