中国组织工程研究 ›› 2024, Vol. 28 ›› Issue (11): 1797-1804.doi: 10.12307/2024.236

• 组织构建循证医学 evidence-based medicine in tissue construction • 上一篇    

经颅直流电刺激不同靶点治疗帕金森病效果的网状Meta分析

杨钰琳,常万鹏,丁江涛,徐红莉,仵  宵,肖伯恒,马丽虹   

  1. 山东中医药大学康复医学院,山东省济南市  250355
  • 收稿日期:2023-02-01 接受日期:2023-03-09 出版日期:2024-04-18 发布日期:2023-07-27
  • 通讯作者: 马丽虹,教授,山东中医药大学康复医学院,山东省济南市 250355
  • 作者简介:杨钰琳,女,1998年生,山东省莱阳市人,汉族,2024年山东中医药大学毕业,硕士,主要从事神经系统疾患的康复研究。
  • 基金资助:
    山东省高等医学教育研究中心科研规划课题,项目负责人:马丽虹

Transcranial direct current stimulation at different targets for Parkinson’s disease: a network Meta-analysis

Yang Yulin, Chang Wanpeng, Ding Jiangtao, Xu Hongli, Wu Xiao, Xiao Boheng, Ma Lihong   

  1. College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, Shandong Province, China
  • Received:2023-02-01 Accepted:2023-03-09 Online:2024-04-18 Published:2023-07-27
  • Contact: Ma Lihong, Professor, College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, Shandong Province, China
  • About author:Yang Yulin, Master, College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, Shandong Province, China
  • Supported by:
    Research Planning Project of Shandong Higher Medical Education Research Center (to MLH)

摘要:


文题释义:

经颅直流电刺激:是一种利用恒定、低强度直流电(1.0-2.0 mA)调节大脑皮质神经元活动的技术,可作用于大脑不同部位来改善神经系统疾病患者功能的非侵入性脑刺激。
帕金森病:是一种常见的老年神经系统退行性疾病,临床表现因人而异,静止性震颤、肢体强直及姿势失常等运动功能障碍是其最典型特征,有时还会伴随精神和认知等非运动功能障碍。


目的:系统评价经颅直流电刺激对帕金森患者运动功能的康复疗效,并比较经颅直流电刺激作用于不同靶点对帕金森患者运动功能的疗效差异,为临床中经颅直流电刺激的靶点选择提供理论依据。

方法:计算机检索Cochrane Library、PubMed、Web of Science、中国知网、维普和万方数据库,以“帕金森、经颅直流电刺激”为中文检索词,以“Parkinson,transcranial direct current stimulation”为英文检索词,收集从各数据库建库至2023年1月发表的关于经颅直流电刺激改善帕金森患者运动功能的随机对照试验。使用Cochrane 5.1.0偏倚风险评估工具和PEDro量表对纳入研究进行质量评价。采用RevMan 5.4和Stata 17.0软件对结局指标进行Meta分析。
结果:①最终纳入15项随机对照试验,PEDro量表评估显示均为高质量或极高质量研究。②Meta分析显示,与对照组相比经颅直流电刺激可显著提高UPDRS-Ⅲ评分(MD=-2.49,95%CI:-4.42至-0.55,P < 0.05)、步频评分(MD=0.07,95%CI:0.03-0.11,P < 0.05)和步速评分(MD=0.02,95%CI:0.00-0.05,P < 0.05),但对BBS评分(MD=2.57,95%CI:-0.74-5.87,P > 0.05)的提高不明显。③网状Meta分析概率排序结果显示,在UPDRS-Ⅲ评分方面,刺激靶点疗效的概率排序结果为背外侧前额叶皮质(52.4%)>初级皮质运动区(45.8%)>大脑中央点(1.8%)>常规康复治疗(0%);在步频评分方面,刺激靶点疗效的概率排序结果为小脑(50.1%)>大脑中央点(45.8%)>背外侧前额叶皮质(3.9%)>初级皮质运动区(0.2%)>常规康复治疗(0%);在步速评分方面,刺激靶点疗效的概率排序结果为小脑(64.8%)>背外侧前额叶皮质(23.8%)>大脑中央点(9.4%)>初级皮质运动区(1.7%)>常规康复治疗(0.4%);在BBS评分方面,刺激靶点疗效的概率排序结果为:小脑(77.4%)>背外侧前额叶皮质(20.7%)>大脑中央点(0.7%)>常规康复治疗(0.2%)。

结论:经颅直流电刺激可显著改善帕金森患者运动功能,其中刺激背外侧前额叶皮质区域对改善帕金森患者运动协调方面疗效更佳,而刺激小脑区域对改善帕金森患者步行和平衡方面疗效更佳。

https://orcid.org/0000-0001-9925-1296(杨钰琳);https://orcid.org/0000-0001-5434-0762(马丽虹)

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松;组织工程

关键词: 帕金森, 经颅直流电刺激, 运动功能, 背外侧前额叶皮质, 大脑中央点, 初级皮质运动, 小脑, 靶点刺激, 网状Meta分析

Abstract: OBJECTIVE: To systematically evaluate the efficacy of transcranial direct current stimulation on the motor function of patients with Parkinson’s disease, and to compare the efficacy of transcranial direct current stimulation at different targets on the motor function of patients with Parkinson’s disease, so as to provide a theoretical basis for the target selection of transcranial direct current stimulation in clinical practice.
METHODS: Cochrane Library, PubMed, Web of Science, CNKI, VIP, WanFang Data were retrieved for randomized controlled trials on the improvement of motor function in patients with Parkinson’s disease by transcranial direct current stimulation published from the database inception to January 2023. The keywords were “Parkinson, transcranial direct current stimulation” in English and Chinese. The quality of the included studies was evaluated using the Cochrane 5.1.0 risk of bias assessment tool and the PEDro scale. Meta-analysis of outcome indicators was performed using RevMan 5.4 and Stata 17.0 software. 
RESULTS: Fifteen randomized controlled trials were finally included, and the PEDro scale showed that all were high-quality or very high-quality studies. Meta-analysis showed that transcranial direct current stimulation significantly improved Unified-Parkinson Disease Rating Scale part III score [mean difference (MD)=-2.49, 95% confidence interval (CI): -4.42 to  -0.55, P < 0.05), step frequency score (MD=0.07, 95%CI: 0.03-0.11, P < 0.05) and step speed score (MD=0.02, 95%CI: 0.00-0.05, P < 0.05), but not for Berg Balance Scale scores (MD=2.57, 95%CI:-0.74 to 5.87, P > 0.05). Network Meta-analysis probability ranking: In terms of Unified-Parkinson Disease Rating Scale part III scores, the probability ranking results of target stimulation efficacy were dorsal lateral prefrontal cortex (52.4%) > primary motor cortex (45.8%) > central point of the brain (1.8%) > conventional rehabilitation (0%); in terms of gait frequency scores, the probability probability ranking results of target stimulation efficacy were cerebellum (50.1%) > central point of the brain (45.8%) > dorsal lateral prefrontal cortex (3.9%) > primary motor cortex (0.2%) > conventional rehabilitation (0%); in terms of gait speed scores, the probability ranking results of target stimulation efficacy were cerebellum( 64.8%) > dorsal lateral prefrontal cortex (23.8%) > central point of the brain (9.4%) > primary motor cortex (1.7%) > conventional rehabilitation (0.4%); in terms of Berg Balance Scale scores, the probability ranking results of target stimulation efficacy were cerebellum (77.4%) > dorsal lateral prefrontal cortex (20.7%) > central point of the brain (0.7%) > conventional rehabilitation (0.2%).
CONCLUSION: Transcranial direct current stimulation significantly improves motor function of patients with Parkinson’s disease, with better motor coordination in the dorsolateral prefrontal cortex and better walking and balance in the cerebellum.

Key words: Parkinson’s disease, transcranial direct current stimulation, motor function, dorsal lateral prefrontal cortex, central point of the brain, primary motor cortex, cerebellum, target stimulation, network Meta-analysis

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