在关节骨关节炎的干细胞治疗后的结果:一个范围审查
Guilherme E Reali1, Daniel Araujo Fernandes1, Eduardo Campos Martins2
1Department of Surgery, Universidade Federal de Santa Catarina, Florianópolis, BRA.
Cureus
|December 11, 2025
概括
干细胞疗法对关节骨关节炎 (OA) 疼痛和功能有希望,但副作用轻微. 需要更多的研究来证实长期的再生效果和标准化治疗方法.
科学领域:
- 整形外科和再生医学
- 临床证据综合研究
- 肌肉骨系统疾病 肌肉骨系统疾病
背景情况:
- 关节骨关节炎 (OA) 是一个重大的临床挑战,早期治疗选择有限.
- 介酶干细胞 (MSC) 对OA具有潜在的再生和抗炎益处.
- 关节内干细胞疗法是关节OA的新兴治疗方式.
研究的目的:
- 绘制和总结有关关节骨干细胞治疗关节骨干细胞治疗的有效性和安全性的当前临床证据.
- 确定使用的干细胞来源和临床研究中报告的结果.
- 评估关节OA的干细胞治疗的整体潜力和局限性.
主要方法:
- 按照PRISMA-ScR指南进行系统范围审查.
- 从2024年12月到2025年1月,搜索了主要的数据库 (PubMed,Embase,Cochrane,科学网,Scopus).
- 包括9项临床研究 (5个队列,4个病例系列) 评估成年关节骨关节炎患者的关节内干细胞治疗.
主要成果:
- 观察到持续的疼痛减轻 (30-50%的VAS得分下降) 和功能改善 (哈里斯部得分,WOMAC).
- 评估了各种MSC来源 (BM-MSCs,AD-MSCs,SVF,胚胎制剂) 的情况.
- 副作用是罕见的和轻微的;软骨修复的放射性证据是有限的和不一致的.
结论:
- 关节内干细胞疗法在缓解疼痛和改善关节OA的功能方面显示出有希望的短期到中期疗效.
- 安全性概况似乎是有利的,报告的不良事件很少.
- 研究设计的异质性和有限的长期结构数据需要标准化方案和严格的随机对照试验来确认再生潜力.
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