NIPH Clinical Trials Search

JAPANESE
国立保健医療科学院
JRCT ID: jRCTs072190004

Registered date:24/04/2019

Applicability of the compact peripheral nerve stimulator for non-invasive electrical auditory stimulation (NIEAS)

Basic Information

Recruitment status Recruiting
Health condition(s) or Problem(s) studiedhearing loss
Date of first enrollment20/04/2020
Target sample size20
Countries of recruitmentJapan
Study typeInterventional
Intervention(s)none

Outcome(s)

Primary OutcomeDynamic range (Difference between the minimum and maximum stimulation) Existence of sound sensation
Secondary OutcomeGap detection (recognizable time of two presenting sound) Thereshold (Minimum stimulation level with sound sensation) Uncomfortable level (Maximum stimulation level with sound sensation) Auditory fatigue

Key inclusion & exclusion criteria

Age minimum>= 20age old
Age maximumNot applicable
GenderBoth
Include criteria1. All patients with hearing loss older than 20 years at the time of informed consent. The type and severity of hearing loss are not exclusion criterion. 2. The patient that a document agreement by the free will of a patient was provided after enough understanding after having received enough explanation on participating to this study.
Exclude criteria1. The patient without enough understanding of informed consent. 2. The patient who was examined and found to be wanting by the principal investigator. 3. The patient with contraindication or precaution for electric stimulation 1) The patiens who have or have been treated for arrhythmia. 2) The patient with arhythmia 3)The patient feel pain when the electrode is put on the ear canal

Related Information

Contact

Public contact
Name Akira Ganaha
Address 5200 Kiyotakecho Kihara, Miyazaki-city, Miyazaki, Japan Miyazaki Japan 889-1692
Telephone +81-985-85-2966
E-mail ganaha.akira.t8@cc.miyazaki-u.ac.jp
Affiliation University of Miyazaki Hospital
Scientific contact
Name Tetsuya Tono
Address 5200 Kiyotakecho Kihara, Miyazaki-city, Miyazaki, Japan Miyazaki Japan 889-1692
Telephone +81-985-85-2966
E-mail tono@med.miyazaki-u.ac.jp
Affiliation University of Miyazaki Hospital