388
Participants
Start Date
March 9, 2022
Primary Completion Date
March 9, 2028
Study Completion Date
March 9, 2028
Hearing Aids
The intervention group uses hearing aids, and the intervention group receives hearing aid intervention for 5 years.
RECRUITING
Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University
OTHER