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 | Complete |
---|---|
Health condition(s) or Problem(s) studied | hearing loss |
Date of first enrollment | 20/04/2020 |
Target sample size | 20 |
Countries of recruitment | |
Study type | Interventional |
Intervention(s) | none |
Outcome(s)
Primary Outcome | Dynamic range (Difference between the minimum and maximum stimulation) Existence of sound sensation |
---|---|
Secondary Outcome | Gap 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 maximum | Not applicable |
Gender | Both |
Include criteria | 1. 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 criteria | 1. 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
Primary Sponsor | Ganaha Akira |
---|---|
Secondary Sponsor | Tono Tetsuya |
Source(s) of Monetary Support | Ministry of Education, Culture, Sports, Science and Technology |
Secondary ID(s) |
Contact
Public contact | |
Name | Akira Ganaha |
Address | 5200 Kiyotakecho Kihara, Miyazaki-city, Miyazaki, Japan Miyazaki Japan 889-1692 |
Telephone | +81-985-85-2966 |
ganaha.akira.t8@cc.miyazaki-u.ac.jp | |
Affiliation | University of Miyazaki Hospital |
Scientific contact | |
Name | Akira Ganaha |
Address | 5200 Kiyotakecho Kihara, Miyazaki-city, Miyazaki, Japan Miyazaki Japan 889-1692 |
Telephone | +81-985-85-2966 |
ganaha.akira.t8@cc.miyazaki-u.ac.jp | |
Affiliation | University of Miyazaki Hospital |