慢性中风的康复使用神经反,功能电刺激和脑脊直流刺激
概括
这项研究展示了一种用于中风恢复的新型康复方案,将非侵入性脑刺激 (NIBS) 与脑计算机接口 (BCI) 和功能电刺激 (FES) 结合起来. 这种方法显著改善了慢性中风后患者的手和腿运动功能.
科学领域:
- 神经科学是一个神经科学.
- 康复医学 康复医学 康复医学
- 生物医学工程 生物医学工程
背景情况:
- 卒中往往导致慢性运动缺陷,需要创新的康复策略.
- 当前的康复方法可能无法完全恢复失去的运动功能.
- 整合多种先进技术为增强恢复提供了潜力.
研究的目的:
- 评估一种新的,多模式的康复方案,用于慢性中风后患者.
- 评估结合脑脊直流刺激 (csDCS),脑计算机接口 (BCI) 与运动影像 (MI) 和神经反 (NFB) 以及功能电刺激 (FES) 的疗效.
- 通过交替治疗设计 (ATD) 研究左手和腿部运动的恢复.
主要方法:
- 应用一个新的康复方案,包括csDCS,BCI (MI / NFB) 和FES与踏板练习器.
- 使用替代治疗设计 (ATD) 对一个慢性中风后患者.
- 使用标准化指标评估康复进展:Fugl Meyer评估 (FMA),功能独立度量 (FIM),阿什沃思尺度,肌肉强度分级 (MSG) 和表面肌电图 (sEMG).
主要成果:
- 在手部功能恢复方面获得了41%的收益,在运动和认知/社会领域获得了5%的收益.
- 在手腕伸展器和手指伸展器肌肉力量方面表现出50%的改善.
- 据报道,前肌最大自发收缩 (MVC) 增加了17%.
- 观察到一些EMG值恶化,可能与肉毒素的应用有关.
结论:
- 综合康复方案在慢性中风后患者的运动功能和肌肉力量改善方面显示出有前途.
- 整合NIBS,BCI和FES是提高中风康复结果的可行策略.
- 需要对更大的队列进行进一步的研究来验证这些发现.
更多相关视频
14:56The Combined Use of Transcranial Direct Current Stimulation and Robotic Therapy for the Upper Limb
Published on: September 23, 2018
9.2K
08:53Randomized, Triple-Blind, and Parallel-Controlled Trial of Transcranial Direct Current Stimulation for Cognitive Rehabilitation after Stroke
Published on: June 6, 2025
619
相关概念视频
01:30Indirect-Acting Cholinergic Agonists: Pharmacological Actions
Indirect-acting cholinergic agonists, also known as anticholinesterases, exert their pharmacological effects by enhancing cholinergic transmission in various body parts, including the neuromuscular junction, autonomic cholinergic synapses, and the brain.
At the neuromuscular junction, these agents work by inhibiting the breakdown of acetylcholine, allowing it to remain bound to the receptor and bind to nearby receptors. This process leads to repetitive firing of the endplate, causing muscle...
At the neuromuscular junction, these agents work by inhibiting the breakdown of acetylcholine, allowing it to remain bound to the receptor and bind to nearby receptors. This process leads to repetitive firing of the endplate, causing muscle...
01:30Cognitive Enhancers: Cholinesterase Inhibitors and NMDA Receptor Antagonists
Cognitive enhancers, also known as "smart drugs," are substances used to enhance memory, mental alertness, and concentration. These can be natural or synthetic and improve cognition in conditions like Alzheimer's disease (AD) and other neurodegenerative diseases. Some common examples include caffeine, amphetamines, methylphenidate, modafinil, arecoline, donepezil, vortioxetine, and piracetam. These enhancers work on the principle of synaptic plasticity and altered circuit function. They...