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基于干细胞治疗骨关节炎的全球临床试验格局:趋势和转化影响

Xin Li¹, Yue Zhao², Dongsheng Guo¹

¹Department of Orthopedics, The Affiliated Lianyungang Hospital of Xuzhou Medical University (The First People's Hospital of Lianyungang), Lianyungang, Jiangsu, China.

Frontiers in cell and developmental biology

|February 20, 2026

概括

骨关节炎干细胞治疗的全球临床试验正在增加,但不一致的设计和报告阻碍了疗效结论. 标准化和更长的随访对于转化这些再生医学方法至关重要.

科学领域:

再生医学是一种再生医学.
临床试验分析
骨关节炎治疗药物治疗药物

背景情况:

骨关节炎 (OA) 是全球疼痛和残疾的主要原因之一.
目前对OA的修饰疾病的治疗方法有限.
基于干细胞的疗法为OA治疗提供了潜在的途径.

研究的目的:

绘制OA干细胞治疗干预性临床试验的全球格局.
分析这些试验中的时间,地理和设计趋势.
确定在OA中干细胞治疗研究的挑战和未来方向.

主要方法:

进行了系统的,基于登记册的景观分析.
数据来源于Informa Pharmaprojects平台上的数据.
试验特征 (阶段,位置,细胞类型,给药,结果) 被提取并分析趋势.

主要成果:

确定了224个符合条件的试验,显示了随着时间的推移全球的稳定增长.
介质干细胞,特别是全基因干细胞占主导地位,通常用于膝关节OA的关节内治疗.
虽然一些研究表明有好处,但异质性和短时间的随访限制了关于疗效的最终结论.

结论:

在国际上,OA的干细胞试验数量正在增长.
研究设计的异质性和不完整的报告阻碍了可靠的疗效结论.
未来的研究需要标准化的协议,严格的比较器,延长后续和透明的报告来进行临床翻译.

关键词:

临床试验中的临床试验.介质细胞干细胞介质细胞干细胞骨关节炎是一种关节炎.再生医学是一种再生医学.干细胞疗法是一种干细胞疗法.

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