Comportamento do P300 em pacientes usuários de implante coclear com eletroestimulação unilateral

Not Applicable

• Conditions: Bilateral hearing loss; C09.218.458.341.374

• Registration Number: RBR-5cgb4g
• Lead Sponsor: Hospital das Clinicas da Faculdade de Medicina de Ribeirão Preto- Universidade de São Paulo

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2017-12-01
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruitment completed
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

Patients with post-lingual hearing loss undergoing cochlear implant surgery

Exclusion Criteria

prelingual hearing loss

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Decrease in P300 latency in milliseconds determined by comparing the examination before the cochlear implant surgery and 6 months after the use of the cochlear implant

Secondary Outcome Measures

Name	Time	Method
Increased P300 amplitude in microvolts determined by comparing the examination before the cochlear implant surgery and 6 months after the use of the cochlear implant