Status:

WITHDRAWN

Comparison of the Bilateral Sequential and Simultaneous Cochlear Implantation in the Deaf Children

Lead Sponsor:

Assistance Publique - Hôpitaux de Paris

Conditions:

Deafness

Eligibility:

All Genders

8-38 years

Phase:

PHASE3

Brief Summary

In France the indication of bilateral cochlear implant (CI) is limited to specific cases. The impact on perception and language of bilateral CI simultaneous versus sequential has to be established bef...

Detailed Description

French multicentric study. 100 children, profound, congenitally deaf, aged between 10 months and 40 months, with indication of unilateral CI will be included. Randomization: 50 sequential at one year ...

Eligibility Criteria

Inclusion

  • Deep bilateral congenital deafness.
  • Age at the implantation: from 10 to 40 months, included.
  • Criteria for indication of unilateral implantation (those considered by the HAS (2007))
  • Deep bilateral deafness
  • Threshold prosthetic equal or above 60 dB
  • Intelligibility test in open list, below 30%, (to children under 3 years old : raw score in the questionnaire of the M.A.I.S. (72) below 15 with 2 apparatus)
  • No medical nor radiologic contraindication
  • Entitled child for welfare (excepted medical state aids)
  • French spoken at home
  • Agreement firms for the study by the two genitors

Exclusion

  • Neurologic and/or psychiatric known related disorders
  • Malformation of the inner ear: the MRI scanners are routine examinations, in case of a cochlear implantation evaluation.
  • Progressive or acquired deafness

Key Trial Info

Start Date :

January 1 2012

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

January 1 2012

Estimated Enrollment :

Patients enrolled

Trial Details

Trial ID

NCT01499901

Start Date

January 1 2012

End Date

January 1 2012

Last Update

November 19 2012

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