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Hearing Preservation Using Dexamethasone and Hyaluronic Acid for Cochlear Implantation

Hearing Loss Clinical Trial

Official title:
Hearing Preservation Using Dexamethasone and Hyaluronic Acid for Cochlear Implantation

Clinical Trial Summary

The objective of the present study is to investigate the effect dexamethasone and hyaluronic acid have on hearing preservation

Clinical Trial Description

Many efforts have been made to prevent residual hearing loss after cochlear implantation, such as the development of soft surgical techniques and pharmacological protection.

In this study we investigate whether the topical application of dexamethasone and hyaluronic acid prevents residual hearing loss. ;

Study Design

Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator), Primary Purpose: Treatment

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01588925
Study type Interventional
Source University of Sao Paulo General Hospital
Contact
Status Completed
Phase Phase 2
Start date November 2011
Completion date January 2014
View Details
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