通过非侵入性脑刺激来增强认知策略训练的可行性
Anna E Boone1, Jenna Noe1, Timothy J Wolf1
1University of Missouri, Columbia, USA.
OTJR : occupation, participation and health
|June 2, 2023
概括
超认知策略训练 (MCST) 与跨直流刺激 (tDCS) 结合显示可行性,以改善慢性中风幸存者的日常任务表现. 这种综合方法得到了很好的接受,并且在职业表现和工作满意度方面取得了显著的进步.
科学领域:
- 神经康复疗法 神经康复疗法
- 职业疗法 职业疗法 职业疗法
- 临床可行性研究临床可行性研究
背景情况:
- 卒中幸存者经常面临恢复有意义的日常活动的挑战.
- 超认知策略训练 (MCST) 和跨直流刺激 (tDCS) 是改善功能结果的潜在干预措施.
- 评估MCST和tDCS在慢性中风中的联合可行性至关重要.
研究的目的:
- 评估结合超认知策略训练 (MCST) 和跨直流刺激 (tDCS) 干预在慢性中风患者中的可行性.
- 评估联合干预的可接受性,安全性和耐受性.
- 测量干预对职业绩效的影响.
主要方法:
- 用一个案例系列设计来评估干预.
- 参与者在4周内接受了12次会议,包括每次会议20分钟的tDCS和45分钟的MCST.
- 在干预之前和之后评估了可行性结果 (可接受性,安全性) 和职业绩效指标.
主要成果:
- 组合的MCST和tDCS干预被参与者认为是高度可接受和相关的.
- 在受过培训和未受过培训的职业绩效目标中都观察到显著的改善.
- 高效果大小 (Hedge's g) 表示训练目标的性能 (2.07) 和满意度 (2.11),以及未训练目标的 (1.25) 和 (1.43) 大幅提高.
结论:
- 超认知策略训练 (MCST) 和跨直流刺激 (tDCS) 的联合干预在慢性中风幸存者中是可行的和受欢迎的.
- 这种方法显示出提高职业绩效和工作满意度的前景.
- 需要进一步的研究来探索这种综合神经康复策略的有效性.
更多相关视频
11:11Effects of Transcranial Alternating Current Stimulation on the Primary Motor Cortex by Online Combined Approach with Transcranial Magnetic Stimulation
Published on: September 23, 2017
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
409
相关概念视频
01:35Long-term Potentiation
Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTP is the process of synaptic strengthening that occurs over time between pre- and postsynaptic neuronal connections. The synaptic strengthening of LTP works in opposition to the synaptic weakening of long-term depression (LTD) and together are the main mechanisms that underlie learning and memory.
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...