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Clinical Trials/JPRN-UMIN000006807
JPRN-UMIN000006807
Completed
未知

Evaluation of improvement in speech recognition by electro-acoustic stimulation in high-frequency deafness - Improvement in speech recognition by electro-acoustic stimulation

Tatsuya Yamasoba0 sites5 target enrollmentDecember 1, 2011

Overview

Phase
未知
Intervention
Not specified
Conditions
High-frequency deafness
Sponsor
Tatsuya Yamasoba
Enrollment
5
Status
Completed
Last Updated
2 years ago

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
December 1, 2011
End Date
March 31, 2015
Last Updated
2 years ago
Study Type
Interventional
Sex
All

Investigators

Sponsor
Tatsuya Yamasoba

Eligibility Criteria

Inclusion Criteria

  • Not provided

Exclusion Criteria

  • Patients with metal device in the body Stenosis of intracochlear space for electrodes Active infection of middle ear Severe mental dysfunction Dysfunction in central auditory pathway Severe diease unsuitable for general anesthesia Patients judged unsuitable by the practioner of the trial

Outcomes

Primary Outcomes

Not specified

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