• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Brain stimulation >Multi-session anodal tDCS enhances the effects of postural training on balance and postural stability in older adults with high fall risk: Primary motor cortex versus cerebellar stimulation
【24h】

Multi-session anodal tDCS enhances the effects of postural training on balance and postural stability in older adults with high fall risk: Primary motor cortex versus cerebellar stimulation

机译：多议会anodal TDC增强了姿势培训对高秋季风险的老年人平衡和姿势稳定性的影响：初级电机皮质与小脑刺激

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

BackgroundPostural control impairment is a key target for rehabilitation of older adults with high fall risk. ObjectiveTo investigate whether anodal transcranial direct current stimulation (a-tDCS) over primary motor cortex (M1) or cerebellum can enhance the positive effects of postural training on balance and postural stability in older adults with high fall risk. MethodIn this randomised, double-blinded sham-controlled study, 65 participants were randomly assigned into five groups; M1 a-tDCS with postural training, bilateral cerebellar a-tDCS with postural training, sham a-tDCS with postural training, postural training alone and cerebellar a-tDCS alone. Participants in the first two a-tDCS groups received 2?mA stimulation for 20?min concurrently with postural training. Postural training was conducted for three sessions of 20?min per week for two weeks. The Berg Balance Score (BBS) and the stability indices at both static and dynamic levels of the Biodex Balance System were evaluated before and after intervention. A general linear model repeated measure ANOVA was used to assess the effects of variables among groups. ResultSimultaneous postural training with M1 or bilateral cerebellar a-tDCS significantly improved postural stability indices (p? ?0.05). ConclusionPostural training with M1 or bilateral cerebellar a-tDCS, especially bilateral cerebellar a-tDCS, can significantly improve postural control or balance in older adults with high fall risk, while two weeks of postural training alone or two weeks cerebellar a-tDCS alone is not a sufficient intervention.
机译：背景下的控制障碍是具有高秋季风险的老年人康复的关键目标。 ObjectiveTo调查亚阳型经颅直流刺激（A-TDCS）是否对初级电机皮质（M1）或小脑细胞可以增强姿势培训对老年人的平衡和姿势稳定性的积极影响，具有高秋季风险。方法这项随机，双盲假手段研究，65名参与者被随机分配为五组; M1 A-TDC与姿势训练，双侧小脑A-TDC，具有姿势培训，假A-TDC与姿势训练，单独姿势培训和小脑A-TDCs。前两个A-TDCS组的参与者在姿势训练中同时收到2？MA刺激20？min。姿势培训为每周20个20？最小的三个会议进行两周。在干预之前和之后，评估BERG平衡分数（BBS）和BIODEX平衡系统的静态和动态水平的稳定性指标。重复测量Anova的一般线性模型用于评估组之间变量的影响。用M1或双侧小脑A-TDC的卓越姿势训练显着改善了姿势稳定性指数（P？0.05）。结论M1或双侧小脑A-TDC的培训，尤其是双侧小脑A-TDC，可以显着改善老年人的姿势控制或平衡，具有高落下风险，而仅两周的姿势训练或仅仅单独的大脑A-TDCS不是充分干预。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号