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FOG\u2010provoking test performance (primary outcome), functional outcomes, and self\u2010reported FOG severity were assessed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Primary analyses demonstrated no advantage for tDCS in the FOG\u2010provoking test. In secondary analyses, tDCS, compared with sham, decreased self\u2010reported FOG severity and increased daily living step counts. Among individuals with mild\u2010to\u2010moderate FOG severity, tDCS improved FOG\u2010provoking test time and self\u2010report of FOG.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Multisession tDCS targeting the left dorsolateral prefrontal cortex and M1 did not improve laboratory\u2010based FOG\u2010provoking test performance. Improvements observed in participants with mild\u2010to\u2010moderate FOG severity warrant further investigation. \u00a9 2021 International Parkinson and Movement Disorder Society<\/jats:p><\/jats:sec>","DOI":"10.1002\/mds.28759","type":"journal-article","created":{"date-parts":[[2021,8,18]],"date-time":"2021-08-18T09:01:44Z","timestamp":1629277304000},"page":"2693-2698","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":33,"title":["Multitarget Transcranial Electrical Stimulation for Freezing of Gait: A Randomized Controlled Trial"],"prefix":"10.1002","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0776-237X","authenticated-orcid":false,"given":"Brad","family":"Manor","sequence":"first","affiliation":[{"name":"Hinda and Arthur Marcus Institute for Aging Research Hebrew SeniorLife  Boston Massachusetts USA"},{"name":"Beth Israel Deaconess Medical Center  Boston Massachusetts USA"},{"name":"Harvard Medical School  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