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Transcranial Direct Current Stimulation Decreases the Decline of Speed during Repeated Sprinting in Basketball Athletes

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cris.lastimport.scopus2026-03-01T16:01:55Z
dc.creatorChen, Che-Hsiu
dc.creatorChen, Yu-Chun
dc.creatorJiang, Ren-Shiang
dc.creatorLo, Lok-Yin
dc.creatorWang, I-Lin
dc.creatorChiu, Chih-Hui
dc.date2021-07
dc.date.accessioned2021-11-01T03:17:58Z
dc.date.accessioned2025-07-27T15:02:36Z
dc.date.available2021-11-01T03:17:58Z
dc.date.issued2021-11-01T03:17:58Z
dc.description.abstractThe purpose of this study was to determine whether transcranial direct current stimulation (tDCS) can improve countermovement jump performance, fatigue index and alleviate the speed decline during repeated shuttle sprints in trained basketball players. Thirteen trained basketball players were divided into the tDCS trial and sham trial by the random crossover design. The tDCS trial was stimulated with 2-mA current in the M1 area in the middle of the top of the head for 20 min. For the sham trial, the current was turned off after 5 s, stopping the electrical stimulation. After warming up, the players underwent countermovement jump test, weighted countermovement jump test and then performed 40 x 15-m sprints with with a 1:4 exercise: rest ratio. The jump height, sprinting time, fatigue index, heart rate and rating of perceived exertion (RPE) were analyzed by paired-sample t-test, when significance was discovered by two-way repeated measures analysis of variance. The study results revealed that the tDCS trial significantly increase the countermovement jump performance (p = 0.04), decrease the sprinting time (p = 0.016), and had improved fatigue index during the sprinting process (p = 0.009). However, the heart rate and RPE during sprinting were nonsignificantly different between the trials. This study has identified that tDCS can decrease the speed decline, fatigue index during sprinting and increase countermovement jump performance without affecting heart rate or the rating of perceived exertion.
dc.format.extent105 bytes
dc.format.mimetypetext/html
dc.identifier.doi10.3390/ijerph18136967
dc.identifier.issn1660-4601
dc.identifier.urihttps://ir.ntus.edu.tw/handle/987654321/64416
dc.languageen_US
dc.publisherBASEL, SWITZERLAND: MDPI
dc.relationINTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 18(13)
dc.subjectfatigue
dc.subjectATP-PC
dc.subjectpower
dc.subjectcountermovement jump
dc.subjectsprint
dc.titleTranscranial Direct Current Stimulation Decreases the Decline of Speed during Repeated Sprinting in Basketball Athletes
dc.typearticle
dspace.entity.typePublication

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