1 研究对象与研究方法
1.1 研究对象
表1 受试者基本信息 |
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1.2 实验设计
1.3 阳极经颅直流电刺激干预方案
1.4 抗阻训练方案
表2 抗阻训练基本内容 |
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Journal of Capital University of Physical Education and Sports >
Effects of Transcranial Direct Current Stimulation Combined with Resistance Training on Healthy adults Lower Limb Muscular Strength and Anaerobic Power
Received date: 2024-10-14
Online published: 2025-10-14
Objective: To investigate the effects of transcranial direct current stimulation (a-tDCS) combined with squat training on lower limb strength and anaerobic power in healthy adults. Methods: Thirty adults with extensive resistance training experience were selected to undergo two interventions randomly. composite training group (a-tDCS + resistance training, n=15) and single resistance training group (n=15). Both groups performed back barbell squat training twice a week for 5 weeks. The combined training group received 20-minutes a-tDCS intervention (current: 2mA) before each squat training session. A two-factor repeated-measures analysis of variance (intervention mode × test time) was used to compare the differences in squat 1 repetition maximum (1 RM) and lower extremity anaerobic work metrics, including peak power (PP), average power (AP), and power decline (PD), before and after interventions. Results: 1) After the 5-week training intervention, the 1RM performance of both groups was significantly improved compared with the pre-test (p<0.05), and the improvement of in 1RM squat performance in the composite training group was significantly better than that of the single training group (p<0.05); 2) no differences of PP, AP, FI between the pre and post-tests of the two groups were found to reach the level of significance (p>0.05). Conclusions: a-tDCS combined with resistance training is more effective in enhancing lower limb muscle strength than resistance training alone and a-tDCS can be used as an auxiliary training method to efficiently improve lower limb maximal strength in healthy adults.
LI Danyang , JIA Binbin , PEI Yuemeng , CHEN Ruibo . Effects of Transcranial Direct Current Stimulation Combined with Resistance Training on Healthy adults Lower Limb Muscular Strength and Anaerobic Power[J]. Journal of Capital University of Physical Education and Sports, 2025 , 37(4) : 454 -462 . DOI: 10.14036/j.cnki.cn11-4513.2025.04.010
表1 受试者基本信息 |
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表2 抗阻训练基本内容 |
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