认知-运动双重任务训练应用于脑卒中的文献计量分析

Application of cognitive-motor dual-task training in stroke:a bibliometrics analysis

目的分析认知-运动双重任务训练(CMDT)应用于脑卒中相关研究的现状和前沿趋势。方法检索从建库至2023年10月11日中国知网、万方数据库、维普数据库、SinoMed和Web of Science核心合集数据库中CMDT应用于脑卒中的相关文献,采用CiteSpace 6.2R4进行可视化分析。结果共纳入文献285篇,其中中文124篇,英文161篇。年发文量总体呈上升趋势。美国、加拿大、荷兰、中国和英国为英文文献的高产国家。中文文献发文量最多的学者是郑洁皎,复旦大学附属华东医院康复医学科为高产机构。Vrije University Amsterdam为英文文献高产机构。中文高频关键词包括步态、跌倒、平衡、认知和姿势控制。英文高频关键词包括双重任务、步行、步态、平衡和认知-运动干扰。近两年出现的突现词有步态训练、认知任务、平衡能力和认知-运动干扰。结论CMDT应用于脑卒中相关研究呈上升趋势,研究热点包括步态训练、认知任务、认知-运动干扰等。深入探讨CMDT的作用机制,构建脑卒中CMDT最佳康复方案,可能是该领域未来的研究趋势。

Objective To analyze the current status and frontier trends of research on the application of cognitive-motor dual task training(CMDT)in stroke.Methods Relevant literatures on the application of CMDT in stroke were retrieved from CNKI,Wanfang data,VIP,SinoMed and Web of Science Core Collection from inception to October 11,2023,and was analyzed with CiteSpace 6.2R4.Results A total of 285 articles were included with 124 in Chinese and 161 in English.The annual number of publications showed a general upward trend.United States,Canada,Netherlands,China and United Kingdom were the leading countries in terms of output in English.The scholar with the most publications in Chinese was Zheng Jiejiao,and the Department of Rehabilitation Medicine in Huadong Hospital of Fudan University was the leading institution for Chinese publications.Vrije University Amsterdam was the leading institution for English publications.The most frequent Chinese keywords were gait,falls,balance,cognition and postural control.The most frequent English keywords were dual-task,walking,gait,balance and cognitive-motor interference.Bursting keywords from the past two years included gait training,cognitive tasks,balance ability and cognitive-motor interference.Conclusion The researches on the application of CMDT in stroke are on the rise,with hotspots including gait training,cognitive tasks and cognitive-motor interference.The mechanisms of CMDT and the development of optimal CMDT rehabilitation protocols for stroke may be researched more in the future.