hearing impairment
Conditions
Interventions
intervention group:community-based hearing rehabilitation
control group:The same intervention as the intervention group was implemented after 3 months
Sponsors
Centre for Health Management and Policy Research, School of Public Health, Shandong University
Eligibility
Sex/Gender
All
Age
60 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1)Community-dwelling older adults aged?60 years; 2)diagnosed with untreated adult-onset bilateral hearing impairment, defined as a better-hearing ear 4-frequency pure tone average (PTA) =30dBHL & =70 dBHL (at frequencies 500,1000,2000 and 4000 Hz); 3)MMSE scores of >17, >20, >22 and >24 for subjects with education level of illiterate, primary school, middle school and university or above, respectively; 4)signed informed consent to participate in baseline and subsequent follow-up assessments.
Exclusion criteria
Exclusion criteria: 1)had difficulty in =2 activities of daily living; 2)did not meet the WHO guidelines for wearing hearing aids (e.g. tympanic membrane perforation, abnormal auditory chain, auditory nerve tumours, Meniere's syndrome); 3)had received or are receiving some kind of hearing intervention within the past year; 4)Who were unwilling to wear their hearing aids on a regular basis (daily or almost daily); 5)had conductive hearing impairment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Hearing Handicap Inventory for the Elderly-screening;Pure tone audiometry;quality of life; | — |
Secondary
| Measure | Time frame |
|---|---|
| activities of daily living;depression;sleep quality ;the international outcome inventory for hearing aids;the satisfaction with amplification in daily life;Social Network;fatigue;cognitive disorder;third-party disability;social participant;falling and disequiliburium; | — |
Countries
China
Contacts
Public ContactFan Jiang
School of Public Health, Shandong University
Outcome results
None listed