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Clinical Trial Summary

This proposal is a prospective, single-center, dose-escalation safety, tolerability, feasibility and potential efficacy study of transcranial direct current stimulation (tDCS) in acute stroke patients with substantial salvageable penumbra due to a large vessel occlusion before and after endovascular therapy.


Clinical Trial Description

This is a single-center, sham-controlled, dose-escalation study where cathodal tDCS is delivered to threatened but not yet irreversibly damaged (penumbral) tissue in patients with large vessel occlusion who are undergoing recanalization procedure. Patients will be randomized in a 3:1 design, to cathodal versus sham (control) stimulation, at each six designed dose tiers. The dose tiers will be increasing in both intensity and duration of the stimulation. All patients will be receiving the first dose (stimulation cycle) after the recanalization procedure and patients at dose tiers 5-6 will also be receiving stimulation cycles before the recanalization procedure begins. The occurrence of symptomatic intracranial hemorrhage will determine the pace of the escalation through the dose tiers. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04061577
Study type Interventional
Source University of California, Los Angeles
Contact
Status Terminated
Phase N/A
Start date July 28, 2019
Completion date April 1, 2022

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