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Modulating Speech Perception With Current Stimulation

NCT05446350 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 126

Last updated 2022-08-19

No results posted yet for this study

Summary

This study aims to further develop tACS as a tool to improve speech perception, by manipulation of brain-speech synchronisation ("entrainment"), thereby transforming a promising approach into a technique that can benefit to society on a large scale.

Conditions

  • Healthy

Interventions

PROCEDURE

transcranial alternating current stimulation (tACS)

transcranial alternating current stimulation (tACS) used to manipulate how neural activity aligns to speech rhythm, leading to changes in speech perception

PROCEDURE

electroencephalography (EEG)

analyse rhythmic electroencephalography responses that outlast the stimulation

PROCEDURE

brain imaging (fMRI)

Using brain imaging (fMRI) to predict optimal stimulation protocols for individual participants

PROCEDURE

electroencephalography (EEG) with neurofeedback

Using neurofeedback to teach participants to enhance their own neural entrainment

Sponsors & Collaborators

  • Centre National de la Recherche Scientifique, France

    collaborator OTHER

  • University Hospital, Toulouse

    lead OTHER

Principal Investigators

  • Mathieu MARX, PU-PH · University Hospital, Toulouse

Study Design

Allocation
NON_RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-07-01
Primary Completion
2025-09-30
Completion
2025-09-30

Countries

  • France

Study Locations

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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 NCT05446350 on ClinicalTrials.gov