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Correction to: Does transcranial direct current stimulation improve functional locomotion in people with Parkinson’s disease? A systematic review and meta-analysis
Journal of NeuroEngineering and Rehabilitation volume 16, Article number: 139 (2019)
Correction to: J NeuroEng Rehabil
In the original article , we mentioned that some study characteristics of the article by Dagan and colleagues  were unavailable. However, we realized that the authors provided the relevant information in their supplementary file. As such, we added participant characteristics (i.e., age = 68.8 ± 6.8, gender = 17 M, 3 F, PD duration = 9.0 ± 5.7, and UPDRS Part III at baseline = Total 39.7 ± 14.6) to Table 1, stimulation parameters (i.e., intensity = 3 mA, duration = 20 min, areas = 3 cm2) to Table 2, and methodological quality assessments (i.e., allocation concealment = 1 and Total score = 9) to Table 3. Based on the new information, we updated Fig. 2 with the corrected selection bias and performance bias results. Finally, we confirmed that these corrections did not change the meta-analytic findings in the original article.
Lee HK, Ahn SJ, Shin YM, Kang N, Cauraugh JH. Does transcranial direct current stimulation improve functional locomotion in people with Parkinson’s disease? A systematic review and meta-analysis. J NeuroEng Rehabil. 2019;16:84 https://doi.org/10.1186/s12984-019-0562-4.
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Lee, H.K., Ahn, S.J., Shin, Y.M. et al. Correction to: Does transcranial direct current stimulation improve functional locomotion in people with Parkinson’s disease? A systematic review and meta-analysis. J NeuroEngineering Rehabil 16, 139 (2019). https://doi.org/10.1186/s12984-019-0582-0