Transcranial direct current stimulation combined with bilateral training can improve upper limb motor function after a stroke
10.3760/cma.j.issn.0254-1424.2020.03.004
- VernacularTitle:经颅直流电刺激联合双侧训练对脑卒中患者上肢功能恢复的影响
- Author:
Wudong SUN
1
;
Qian CAI
;
Liang XU
;
Xi YANG
;
Li LUO
;
Ming MA
Author Information
1. 东南大学附属中大医院康复医学科，南京 210009
- From:
Chinese Journal of Physical Medicine and Rehabilitation
2020;42(3):205-208
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effect of combining transcranial direct current stimulation (tDCS) with bilateral isokinematic training (BIT) to improve upper limb motor function after stroke.Methods:Sixty stroke survivors were randomly divided into a tDCS group, a BIT group and a tDCS + BIT group, each of 20. In addition to conventional medical treatment and rehabilitation training, the three groups were given the additional treatment their group names indicate for four weeks. Before and after the intervention, everyone′s motor evoked potential cortical latency (CL) and central motor conduction time (CMCT) were measured. Upper limb motor function was assessed using the Fugl-Meyer upper extremity assessment (FMA-UE) and the Hongkong edition of a functional test for the hemiplegic upper extremity (FTHUE-HK).Results:After 4 weeks of treatment the average CL and CMCT had decreased significantly in all three groups, with those of the combined group significantly shorter than the other two groups′ averages. The average FMA-UE and FTHUE-HK scores had increased significantly in all three groups compared to those before treatment, but those of the combined group were significantly superior to the other groups′ averages.Conclusions:tDCS combined with BIT can further improve the excitability of the cerebral cortex and promote the recovery of upper limb motor function.
