目的:对功能性近红外光谱技术应用于脑认知相关研究的现状、热点及前沿行可视化分析。方法:检索Web of Science(WOS)数据库2012年1月1日~2022年12月31日功能性近红外光谱技术应用于脑认知研究的文献,使用CiteSpace 5.7软件进行可视化分...目的:对功能性近红外光谱技术应用于脑认知相关研究的现状、热点及前沿行可视化分析。方法:检索Web of Science(WOS)数据库2012年1月1日~2022年12月31日功能性近红外光谱技术应用于脑认知研究的文献,使用CiteSpace 5.7软件进行可视化分析。结果:最终纳入文献1685篇,文献年发表量呈增长趋势。Ann-Christine Ehlis是发文最多的作者(36篇),美国是发文量最多的国家(480篇),德国图宾根大学是发文量最多的机构(47篇),发文机构间合作较密切。研究热点集中于认知障碍及儿童脑发育障碍等认知疾病的神经机制研究、认知水平测量及认知疾病治疗评价等方面。结论:功能性近红外光谱技术在脑认知领域的应用处于发展阶段,国内机构应继续强化合作,近年研究开始结合多模态检测数据,研究者可进一步将多模态大数据结合人工智能建立各类认知疾病的认知评估、疗效评价等模型,实现脑认知疾病的客观化精准医疗。展开更多
目的:通过功能性近红外光谱技术(fNIRS)及临床量表评估交叉迁移训练对脑卒中患者的康复疗效。方法:将于40例脑卒中偏瘫患者随机分为实验组(n = 20)和对照组20 (n = 20)。两组均进行常规的康复训练,实验组每天除了常规康复训练外再进行...目的:通过功能性近红外光谱技术(fNIRS)及临床量表评估交叉迁移训练对脑卒中患者的康复疗效。方法:将于40例脑卒中偏瘫患者随机分为实验组(n = 20)和对照组20 (n = 20)。两组均进行常规的康复训练,实验组每天除了常规康复训练外再进行交叉迁移训练。治疗前和治疗2周后分别采用Fugl-Meyer量表进行上肢功能的评定、NIHSS量表评定神经功能损伤程度、运用fNIRS技术分析大脑皮层血氧浓度的变化。结果:与治疗前对比,治疗后两组FMA-UE量表评分均显著改善(|t| > 4.568, P 4.570, P 2.186, P Objective: To evaluate the rehabilitation effect of cross-education training on stroke patients by functional near-infrared spectroscopy (fNIRS) and clinical scale. Methods: 40 patients with hemiplegia after stroke were randomly divided into test group (n = 20) and control group (n = 20). Both groups received routine rehabilitation training, and the test group received cross-education training in addition to routine rehabilitation training every day. Fugl-Meyer scale was used to evaluate the upper limb function before treatment and 2 weeks after treatment, NIHSS scale was used to evaluate the degree of nerve function injury, and fNIRS was used to analyze the changes of cerebral cortex blood oxygen concentration. Results: Compared with before treatment, the scores of FMA-UE in both groups were significantly improved after treatment (|t| > 4.568, P 4.570, P 2.186, P < 0.05), and were better than those in control group (t = 2.170, P < 0.05). Conclusion: Cross-education training can improve upper limb motor function, improve nerve function injury and enhance cerebral cortex activation in stroke patients.展开更多
文摘目的:对功能性近红外光谱技术应用于脑认知相关研究的现状、热点及前沿行可视化分析。方法:检索Web of Science(WOS)数据库2012年1月1日~2022年12月31日功能性近红外光谱技术应用于脑认知研究的文献,使用CiteSpace 5.7软件进行可视化分析。结果:最终纳入文献1685篇,文献年发表量呈增长趋势。Ann-Christine Ehlis是发文最多的作者(36篇),美国是发文量最多的国家(480篇),德国图宾根大学是发文量最多的机构(47篇),发文机构间合作较密切。研究热点集中于认知障碍及儿童脑发育障碍等认知疾病的神经机制研究、认知水平测量及认知疾病治疗评价等方面。结论:功能性近红外光谱技术在脑认知领域的应用处于发展阶段,国内机构应继续强化合作,近年研究开始结合多模态检测数据,研究者可进一步将多模态大数据结合人工智能建立各类认知疾病的认知评估、疗效评价等模型,实现脑认知疾病的客观化精准医疗。
文摘目的:通过功能性近红外光谱技术(fNIRS)及临床量表评估交叉迁移训练对脑卒中患者的康复疗效。方法:将于40例脑卒中偏瘫患者随机分为实验组(n = 20)和对照组20 (n = 20)。两组均进行常规的康复训练,实验组每天除了常规康复训练外再进行交叉迁移训练。治疗前和治疗2周后分别采用Fugl-Meyer量表进行上肢功能的评定、NIHSS量表评定神经功能损伤程度、运用fNIRS技术分析大脑皮层血氧浓度的变化。结果:与治疗前对比,治疗后两组FMA-UE量表评分均显著改善(|t| > 4.568, P 4.570, P 2.186, P Objective: To evaluate the rehabilitation effect of cross-education training on stroke patients by functional near-infrared spectroscopy (fNIRS) and clinical scale. Methods: 40 patients with hemiplegia after stroke were randomly divided into test group (n = 20) and control group (n = 20). Both groups received routine rehabilitation training, and the test group received cross-education training in addition to routine rehabilitation training every day. Fugl-Meyer scale was used to evaluate the upper limb function before treatment and 2 weeks after treatment, NIHSS scale was used to evaluate the degree of nerve function injury, and fNIRS was used to analyze the changes of cerebral cortex blood oxygen concentration. Results: Compared with before treatment, the scores of FMA-UE in both groups were significantly improved after treatment (|t| > 4.568, P 4.570, P 2.186, P < 0.05), and were better than those in control group (t = 2.170, P < 0.05). Conclusion: Cross-education training can improve upper limb motor function, improve nerve function injury and enhance cerebral cortex activation in stroke patients.
