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脉冲电磁场对骨折的影响:系统性审查更新

Alessandro Picelli^1,2,3, Rita DI Censo⁴, Sofia Tomasello⁵

¹Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy - alessandro.picelli@univr.it.

European journal of physical and rehabilitation medicine

|October 10, 2024

概括

脉冲电磁场 (PEMF) 似乎没有加速急性骨折愈合. 关于PEMF缓解疼痛和骨折功能恢复的证据仍然不一致,需要进一步进行高质量的研究.

科学领域:

整形外科整形外科整形外科
生物医学工程生物医学工程
再生医学是一种再生医学.

背景情况:

骨折对全球健康造成重大负担,10-15%的人经历了延迟结合或非结合.
脉冲电磁场 (PEMF) 在临床前研究中已经显示出增强骨质母细胞活动和干细胞分化潜力.
尽管有细胞证据,关于PEMF用于骨折愈合的临床共识仍然难以捉摸.

研究的目的:

系统地审查和综合最近关于PEMF在治疗急性骨折中的疗效的科学证据.
评估PEMF对急性骨折患者的骨愈合,疼痛和功能恢复的影响.

主要方法:

对PubMed,Cochrane图书馆,Epistemonikos和Scopus数据库 (2014-2022) 的系统审查.
MeSH术语包括磁场疗法,电磁场,骨和骨,骨折,骨和骨折愈合.
包括标准遵循PICOS框架;案例报告,案例系列和不受控制的研究被排除在外.

主要成果:

分析了三项随机对照试验 (197名患者).
没有发现PEMF对急性骨愈合过程有显著影响.
关于缓解疼痛,出现了相互矛盾的发现,其中一项研究指出,强度和运动范围的暂时益处.

结论:

目前的证据不支持使用PEMF来增强急性骨折愈合.
PEMF对疼痛和功能恢复的影响是有争议的,需要进一步研究.
稀缺而异质的文献需要高质量,严格的研究来得出明确的结论.

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