cochlear implantation
Conditions
Interventions
control group:none
Sponsors
Sun Yat-sen Memorial Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Adult cochlear users aged older than 18 years with postlingual deafness and normal controls matched with age, sex and educational level, who are in good mental state, voluntarily participate in and sign the relevant informed consent form.
Exclusion criteria
Exclusion criteria: 1. Patients with congenital deafness, language disorder and blindness who cannot cooperate with the examination; 2. Patients with mental illness; 3. Clinically confirmed dementia patients.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Near infrared imaging of task state was tested by the line of resting state and shape; | — |
Secondary
| Measure | Time frame |
|---|---|
| Population baseline characteristics collection;Mini-mental State Examination, MMSE;shape trails test;stroop;verbal influency task;electroencephalogram (EEG) imaging in resting state;Generalised Anxiety Disorder (GAD-7);15-Item Geriatric Depressive Scale, GDS-15;Nijmegen Cochlear Implant Questionnaire;spectral-temporally modulated ripple test;BKBSIN (BKB speech in noise);Mandarin version of AzBio Sentence Test;categories of auditory performance-II;speech intelligibility rating; | — |
Countries
China
Contacts
Public ContactHaidi Yang
Sun Yat-sen Memorial Hospital
Outcome results
None listed