MedTrace Logo

High Definition Transcranial Alternating Current Stimulation (HD-tACS) for Post-stroke Aphasia

NCT05502822 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2022-08-16

No results posted yet for this study

Summary

To investigate the intervention effect of high definition transcranial alternating current stimulation(HD-tACS) in chronic post-stroke aphasia and its underlying neural mechanism by MRI.

Conditions

  • Transcranial Alternating Current Stimulation
  • Post-stroke Aphasia
  • Functional Magnetic Resonance Imaging

Interventions

DEVICE

High definition transcranial alternating current stimulation

tACS is described as a non-invasive form of brain stimulation that uses a low-intensity, alternating current applied directly to the head through scalp electrodes.

DEVICE

sham high definition transcranial alternating current stimulation

. In the sham condition, 6-Hz tACS was delivered only during the ramp-up and ramp-down periods (30 s); no current was delivered during the 30-minute intervention.

Sponsors & Collaborators

  • Anhui Medical University

    lead OTHER

Principal Investigators

  • Xiaohui Xie · Anhui Medical University

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-03-18
Primary Completion
2023-12-30
Completion
2023-12-30

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05502822 on ClinicalTrials.gov