Effectiveness of smartphone applications of hearing aids and personal sound amplifications products
Not Applicable
Recruiting
- Conditions
- Diseases of the ear and mastoid process
- Registration Number
- KCT0005458
- Lead Sponsor
- Seoul National University Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 300
Inclusion Criteria
(1) Fluent Korean with no mental and physical disabilities and adults older than 20 years old
(2) Person with a mild-to-moderate hearing loss whose pure-tone average at four frequencies of 0.5, 1, 2, 4 kHz is between 25 and 55 dB HL
(3) Person without neurological disease, learning and speech disabilities
Exclusion Criteria
(1) Person with communication disability and/or difficulty in the use of digital devices
(2) Person with auditory system impairment and/or central nervous system impairment
(3) Person with malingering of hearing loss
(4) Person who will have the potential benefits of research participation
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Difference in hearing-in-noise test outcomes
- Secondary Outcome Measures
Name Time Method Improvement in functional gain and sound-field testing outcomes