Hearing loss
Conditions
Interventions
18-60 years old normal:N/A
18-60 years old mild SNHL:N/A
18-60 years old mild CHL:N/A
18-60 years old Moderate SNHL:N/A
18-60 years old Moderate CHL:N/A
18-60 years old Mevere SNHL:N/A
18-60 years old Mevere CHL:N/A
18-60 years old Extreme SNHL:N/A
Over 18 years Noise-induced SNHL:N/A
Over 60 years Senile hearing loss:N/A
6-18 years old norma:N/A
6-18 years old mild SNHL:N/A
6-18 years old Moderate SNHL:N/A
6-19 years old Moderate CHL:N/A
6-18 years old Mevere SNHL:N/A
6-18 years old Mevere CHL:N/A
6-18 years old Extreme SNHL:N/A
Under 6 years SNHL Can cooperate with pure tone audiometry:N/A
Under 6 years SNHL Can not cooperate with pure tone audiometry:N/A
Sponsors
College of Otolaryngology Head and Neck Surgery,Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Subjective behavior audiometry is accurate and reliable (evaluation of the subject's pure tone audiometry cooperation); 2. The auditory evoked potential test can be kept quiet according to the requirements of the audiologist and cooperate with the test.
Exclusion criteria
Exclusion criteria: 1. Exclude post-cochlear lesions, auditory neuropathy, inner auditory canal stenosis, and auditory nerve dysplasia 2. Eliminate cognitive impairment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| fs-ABR(tone pip);fs-ABR (tone burst);ASSR;Click-ABR+40Hz;Chirp-ABR;Bone-ABR (tone burst); | — |
Secondary
| Measure | Time frame |
|---|---|
| pure tone audiometry;Acoustic impedance audiometry; | — |
Countries
China
Contacts
Public ContactFei Ji
College of Otolaryngology Head and Neck Surgery, Chinese PLA General Hospital
Outcome results
None listed