人类慢性脊髓损伤细胞治疗指南
Reyhaneh Abolghasemi1, Esmat Davoudi-Monfared2
1Community Medicine Specialist, New Hearing Technologies Research Center, Clinical Sciences Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.
Tissue engineering. Part C, Methods
|April 25, 2025
概括
骨髓干细胞在慢性脊髓损伤 (SCI) 治疗方面表现有前途. 带有血的骨髓介质干细胞或带有甲基普雷迪尼索隆的骨髓造血干细胞提供了有效的治疗选择,观察到一致的细胞剂量和输送方法.
科学领域:
- 再生医学是一种再生医学.
- 神经科学是一个神经科学.
- 临床试验 临床试验
背景情况:
- 慢性脊髓损伤 (SCI) 在患者康复方面存在重大挑战.
- 各种细胞类型已经证明了改善SCI症状和结果的潜力.
- 关于慢性SCI的最佳细胞疗法参数的知识差距存在.
研究的目的:
- 综合从慢性SCI的细胞治疗临床试验的数据.
- 为了确定有效的细胞类型,剂量,来源,输送方法和补充治疗.
- 为临床医生和研究人员提供有关选择适当细胞治疗策略的指导.
主要方法:
- 系统性审查和从40个慢性SCI临床试验中提取数据.
- 在研究中分析了17个症状和临床准指标.
- 基于细胞类型,来源,数量,输送和辅助疗法的治疗结果的比较.
主要成果:
- 骨髓造血干细胞和骨髓介质干细胞是最常见的改善11分.
- 带有血的骨髓介质干细胞显示出更高的平均效应.
- 使用甲基前尼索隆的骨髓造血干细胞显示了最高的平均效果.
- 一致的参数包括10^6细胞/公斤,自身源,和内输送.
- 没有报告任何危及生命的不良事件.
结论:
- 细胞疗法,特别是用骨髓衍生干细胞,是慢性SCI的可行选择.
- 特定的组合,如骨髓介质干细胞与血或骨髓造血干细胞与甲基prednisolone,显示显著的疗效.
- 标准化细胞数量,自主采购和内输送在慢性SCI细胞治疗中似乎是安全和有效的.
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