《中国康复理论与实践》 ›› 2025, Vol. 31 ›› Issue (10): 1121-1127.doi: 10.3969/j.issn.1006-9771.2025.10.002

• 专题 脑-肢体协同的功能性近红外光谱研究 • 上一篇    下一篇

不同时序经颅直流电刺激联合坐位太极拳云手对脑卒中偏瘫患者脑皮质激活影响的功能性近红外光谱研究

许琦1,2, 郑丁炤2, 牛镇远2, 杨雅玲2, 温卫友2, 许璟胜2, 吴龙强2, 吴帆2, 燕铁斌3,4()   

  1. 1.厦门医学院临床医学院,福建厦门市 361023
    2.厦门市第五医院,福建厦门市 361101
    3.中山大学孙逸仙纪念医院康复医学科,广东广州市 510120
    4.广东省康复与养老工程技术研究中心,广东广州市 510120
  • 收稿日期:2025-07-22 修回日期:2025-08-15 出版日期:2025-10-25 发布日期:2025-11-10
  • 通讯作者: 燕铁斌(1956-),男,汉族,江苏南京市人,博士,教授、主任医师,博士研究生导师,主要研究方向:神经康复,E-mail: dr.yan@126.com
  • 作者简介:许琦(1974-),女,汉族,福建松溪县人,博士,研究员、医师,主要研究方向:神经康复。
  • 基金资助:
    1.福建省科技计划项目(2022Y01020084);2.国家自然科学基金项目(81772447)

Effect of transcranial direct current stimulation combined with seated Taijiquan Yunshou in different sequences on cerebral cortical activation in stroke patients with hemiplegia: a functional near-infrared spectroscopy study

XU Qi1,2, ZHENG Dingzhao2, NIU Zhenyuan2, YANG Yaling2, WEN Weiyou2, XU Jingsheng2, WU Longqiang2, WU Fan2, YAN Tiebin3,4()   

  1. 1. Department of Clinical Medicine, Xiamen Medical College, Xiamen, Fujian 361023, China
    2. The Fifth Hospital of Xiamen, Xiamen, Fujian 361101, China
    3. Department of Rehabilitation Medicine, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510120, China
    4. Guangdong Provincial Engineering Research Center for Rehabilitation and Elderly Care, Guangzhou, Guangdong 510120, China
  • Received:2025-07-22 Revised:2025-08-15 Published:2025-10-25 Online:2025-11-10
  • Contact: YAN Tiebin, E-mail: dr.yan@126.com
  • Supported by:
    Fujian Science and Technology Research Planning(2022Y01020084);National Natural Science Foundation of China(81772447)

摘要:

目的 观察经颅直流电刺激(tDCS)联合坐位太极拳云手在不同时序方案下对脑卒中偏瘫患者大脑皮质激活模式的即时影响。
方法 2024年9月至12月,选择厦门市第五医院住院的脑卒中偏瘫患者14例,在常规药物治疗和康复基础上,随机交叉接受先tDCS后云手(电-云组)、先云手后tDCS (云-电组)和两者同步(同步组) 3种干预。采用功能性近红外光谱检测干预前后双侧感觉运动皮质、前运动及辅助运动皮质区、前额叶皮质的氧合血红蛋白(HbO2)浓度变化。
结果 脱落3例。所有感兴趣区中,HbO2浓度组间效应均显著(F > 3.697, P < 0.05),部分脑区交互效应显著(F > 3.276, P < 0.05)。事后比较,虽不同脑区略有不同,但大致呈现同步组≥电-云组>云-电组的趋势(P < 0.05)。
结论 tDCS和云手同步干预以及先tDCS后云手模式对脑卒中偏瘫患者关键运动相关皮质的即时激活表现优于先云手后tDCS模式。

关键词: 脑卒中, 偏瘫, 经颅直流电刺激, 太极拳, 云手, 功能性近红外光谱, 脑-肢体协同调控技术

Abstract:

Objective To investigate the immediate effect of transcranial direct current stimulation (tDCS) combined with seated Taijiquan Yunshou training under different sequences on cerebral cortical activation in stroke patients with hemiplegia.
Methods From September to December, 2024, 14 stroke inpatients with hemiplegia were enrolled from the Fifth Hospital of Xiamen. Based on the routine medication and rehabilitation, the patients were randomly assigned to a specific intervention sequence, receiving three interventions in a fixed order: tDCS followed by Yunshou (S-Y group), Yunshou followed by tDCS (Y-S group), and simultaneous tDCS and Yunshou (Sim group). Functional near-infrared spectroscopy was used to detect oxyhemoglobin (HbO₂) concentration in bilateral sensorimotor cortex, premotor and supplementary motor cortex, and prefrontal cortex before and after each intervention.
Results Three patients dropped out. In all the regions of interest, inter-group effects were significant in HbO₂ concentrations (F > 3.697, P < 0.05), and interaction effects were significant in some brain regions (F > 3.276, P < 0.05). Post-hoc test showed a general trend of Sim Group ≥ S-Y Group > Y-S Group (P < 0.05), although some variations existed across different brain regions.
Conclusion Both simultaneous intervention (tDCS and Yunshou) and tDCS followed by Yunshou are more effective on immediate activation of key motor-related cortices in stroke patients with hemiplegia than Yunshou followed by tDCS intervention.

Key words: stroke, hemiplegia, transcranial direct current stimulation, Taijiquan, Yunshou, functional near-infrared spectroscopy, brain-limb coordinated rehabilitation

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