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用nusinersen治疗的脊髓肌缩症儿童的运动功能和复合肌动力潜在幅度

Yingshuang Peng¹, Lianying Feng¹, Jinfeng Wu¹

¹Department of Neurology Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Neurodevelopment and Cognitive Disorders, Chongqing, China.

Brain & development

|January 9, 2025

概括

努辛森治疗改善了脊髓肌肉缩 (SMA) 的儿童的运动功能和肌肉潜力. 早期干预和物理治疗是SMA患者更好的治疗结果的关键因素.

科学领域:

神经学神经学
儿科儿科儿科
遗传学是一个遗传学.

背景情况:

脊髓肌肉缩 (SMA) 是一种罕见的遗传疾病,影响运动神经元.
疾病修饰疗法可以改善SMA患者的运动功能,但个体反应各不相同.
了解预后因素对于优化儿科SMA治疗策略至关重要.

研究的目的:

评估 nusinersen 在被诊断为 SMA 的儿童的疗效和安全性.
确定影响儿科SMA患者治疗结果的预后因素.
评估努辛森对运动功能的影响和电生理学测量.

主要方法:

预期收集14个月的运动功能和电生理学数据 (CMAP).
纳入41名小儿SMA患者,至少接受了6个月的努辛森治疗,以分析疗效.
使用CHOP INTEND,HINE-2,HFMSE和RULM等标准化尺度进行运动功能评估.

主要成果:

努辛森治疗导致14个月后运动功能得分 (CHOP INTEND,HFMSE,RULM) 显著改善.
复合肌动力潜能 (CMAP) 幅度在,中,神经中增加.
首次治疗时的年龄,疾病持续时间,关节收缩和脊椎病被确定为显著的预后因素.

结论:

早期启动努辛森,轻微的骨/关节并发症,以及持续的康复训练与更好的治疗结果相关.
需要进一步的研究来探索呼吸道和腹筋功能,以及其他预后因素.
努辛森在儿科SMA中对运动功能和电生理学参数产生积极影响.

关键词:

孩子孩子孩子孩子孩子孩子有效性有效性.这就是Nusinersen.安全的安全的安全的安全的安全.脊柱肌肉缩脊柱肌肉缩脊柱肌肉缩

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Motor Unit Stimulation

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