کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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2692081 | 1143408 | 2013 | 10 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: A meta-analysis of the efficacy of anodal transcranial direct current stimulation for upper limb motor recovery in stroke survivors A meta-analysis of the efficacy of anodal transcranial direct current stimulation for upper limb motor recovery in stroke survivors](/preview/png/2692081.png)
Study DesignSystematic review and meta-analysis.IntroductionPrior reviews on the effects of anodal transcranial direct current stimulation (a-tDCS) have shown the effectiveness of a-tDCS on corticomotor excitability and motor function in healthy individuals but nonsignificant effect in subjects with stroke.PurposeTo summarize and evaluate the evidence for the efficacy of a-tDCS in the treatment of upper limb motor impairment after stroke.MethodsA meta-analysis of randomized controlled trials that compared a-tDCS with placebo and change from baseline.ResultsA pooled analysis showed a significant increase in scores in favor of a-tDCS (standard mean difference [SMD] = 0.40, 95% confidence interval [CI] = 0.10–0.70, p = 0.010, compared with baseline). A similar effect was observed between a-tDCS and sham (SMD = 0.49, 95% CI = 0.18–0.81, p = 0.005).ConclusionThis meta-analysis of eight randomized placebo-controlled trials provides further evidence that a-tDCS may benefit motor function of the paretic upper limb in patients suffering from chronic stroke.Level of EvidenceLevel 1a.
Journal: Journal of Hand Therapy - Volume 26, Issue 2, April–June 2013, Pages 162–171