Visualization of the auditory feedback mechanism during the vocalization tuned to the pitch of the presented sound (exploratory study using the magnetoencephalography)

Not Applicable

• Conditions: subjects with normal hearing

• Registration Number: JPRN-UMIN000026754
• Lead Sponsor: Tohoku University

Brief Summary

The attention and/or motivation required to extract the information from the stimulus tones may have caused N100m latency shortening.

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2017-03-29
• Study Completion: 2020-03-31
• Last Update Posted: 17 October 2023

Recruitment & Eligibility

• Status: Complete: follow-up complete
• Sex: All
• Target Recruitment: 12

Inclusion Criteria

Not provided

Exclusion Criteria

1) Subjects with past history of the peripheral or central neurologic disease 2) Past history of the ear disease 3) Subjects with past history of mental disease 4) Subjects using a pacemaker and/or an implantable defibrillator 5) Subjects with the metals in the body 6) Subjects with scotophobia and/or claustrophobia 7) Subjects with the possibility of the pregnancy 8) Subjects who wear clothing (e.g., heat technical centers) for the cold protection using the new material 9) Subjects whom researchers judged to be inappropriate

Study & Design

• Study Type: Interventional
• Study Design: Not specified