Dual Site-Dual Channel Non-invasive Brain Stimulation for Motor Function in Healthy Subjects

NCT ID: NCT03486795

Last Updated: 2019-09-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

27 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-10-31

Study Completion Date

2018-05-10

Brief Summary

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The aim of this study is to investigate the effect of dual site-dual channel non-invasive brain stimulation for recovery of motor function in healthy subjects. Simultaneous dual site-dual channel stimulation was applied by using two sets of transcranial direct current stimulation devices. All subjects will go through four conditions of transcranial direct current stimulation with for 30 minutes. Four conditions are 1) Dual stimulation: i) anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex, ii) anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area. 2) M1 stimulation: anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex; 3) PMC stimulation: anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area. 4) sham stimulation

Detailed Description

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Conditions

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Healthy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

CROSSOVER

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Outcome Assessors

Study Groups

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Dual stimulation

1. anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex
2. anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area

Group Type EXPERIMENTAL

M1 stimulation

Intervention Type DEVICE

stimulating primary motor cortex with anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex

M1 stimulation

anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex

Group Type EXPERIMENTAL

M1 stimulation

Intervention Type DEVICE

stimulating primary motor cortex with anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex

PMC stimulation

anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area

Group Type EXPERIMENTAL

PMC stimulation

Intervention Type DEVICE

stimulating premotor cortex with anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area

Sham stimulation

Sham stimulation

Group Type SHAM_COMPARATOR

Sham stimulation

Intervention Type DEVICE

sham stimulation over both primary motor cortex and premotor cortex

Interventions

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M1 stimulation

stimulating primary motor cortex with anodal stimulation on right primary motor cortex and cathodal stimulation on left primary motor cortex

Intervention Type DEVICE

PMC stimulation

stimulating premotor cortex with anodal stimulation on right premotor cortex and cathodal stimulation on left supraorbital area

Intervention Type DEVICE

Sham stimulation

sham stimulation over both primary motor cortex and premotor cortex

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* healthy subjects with age over 19 years old

Exclusion Criteria

* history of disorders involving central nervous system
* patients with severe medial or psychiatric disease
Minimum Eligible Age

19 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Samsung Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Samsung Medical Center

Seoul, , South Korea

Site Status

Countries

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South Korea

Other Identifiers

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2017-08-124-C

Identifier Type: -

Identifier Source: org_study_id

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