Hearing function under the noise -evaluation in normal volunteer
Not Applicable
- Conditions
- normal function
- Registration Number
- JPRN-UMIN000025120
- Lead Sponsor
- Tohoku University
- Brief Summary
Twelve subjects (24 ears) with normal hearing were examined auditory function tests such as speech intelligibility testing under noise, and normal values for subjects with normal hearing were evaluated.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 12
Inclusion Criteria
Not provided
Exclusion Criteria
1) past history of peripheral and/or central neurologic disease 2) past history of ear disease 3) past history of mental disease 4) Pacemaker and/or implanted defibrillator 5) cerebral aneurysm clip, a bolt and a plate after the bone fracture treatment, the correction of the tooth, tattoo, hairdye for less than one month 6) claustrophobia, scotophobia 7) the possible pregnancy
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method speech intelligibility
- Secondary Outcome Measures
Name Time Method