Tokyo, Sept. 30 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000063094) titled 'Exploratory study on factors predicting the effectiveness of cochlear implants and hearing aids' on Sept. 30.

Study Type: Observational

Primary Sponsor: Institute - Keio University

Condition: Condition - Sensorineural hearing loss Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - The relationship between treatment methods (hearing aids, cochlear implants) and prognosis in patients with moderate to severe hearing loss is examined. Basic objectives2 - Bio-availability

Eligibility: Age-lower limit - 55 years-old

Gender - Male and Female Key inclusion criteria - Case...