Usability of the CP950 Sound Processor With Experienced Cochlear Implant Users

Cochlear3 sites in 1 country30 target enrollmentApril 2016

ConditionsHearing Loss

Overview

Phase: Not Applicable
Intervention: Not specified
Conditions: Hearing Loss
Sponsor: Cochlear
Enrollment: 30
Locations: 3
Primary Endpoint: Patient Satisfaction Through Usability of the CP950 Sound Processor as Measured by the CP950 Take Home Questionnaire
Status: Completed
Last Updated: 7 years ago

Overview Investigators Eligibility Criteria Outcomes Sites Similar Trials

Overview

Brief Summary

Studying usability and gaining feedback of the CP950 Sound Processor in experienced cochlear implant recipients.

Detailed Description

One month protocol, with 2 study visits. The aim of the study to is to gain patient and audiologist feedback on their experience and usability with the device and wireless programming pod.

Registry

clinicaltrials.gov

Start Date

April 2016

End Date

December 2016

Last Updated

7 years ago

Study Type

Interventional

Study Design

Single Group

Sex

All

Investigators

Sponsor

Cochlear

Responsible Party

Sponsor

Eligibility Criteria

Inclusion Criteria

•At least 6 months experience with a Nucleus 24 series or later implant in at least one implanted ear
•Subjects age 12 and older who are cognitively and developmentally able to complete all study related questionnaires as deemed by the principal investigator or delegated staff
•At least 3 months experience with the CP810,CP920 or CP910 sound processor
•Ability to use 2 zinc air batteries with their current program (MAP)
•Willingness to participate in and to comply with all requirements of the protocol for the duration of the trial
•Exclusion criteria:
•Unrealistic expectations on the part of the subject, regarding the possible benefits, risks and limitations that are inherent to the procedure and prosthetic device
•Additional disabilities that would prevent participation in evaluations
•Implant types not currently supported by the CP950 sound processor (i.e.,N22)

Exclusion Criteria

Not provided

Outcomes

Primary Outcomes

Patient Satisfaction Through Usability of the CP950 Sound Processor as Measured by the CP950 Take Home Questionnaire

Time Frame: 1 month

To evaluate usability of the CP950 sound processor using the CP950 Take Home Questionnaire for existing cochlear implant users. Specifically: 1. Patient Reported Hearing Performance 2. Retention \& Comfort 3. Ease of use 4. Use of remote controls 5. Look \& feel 6. Reliability 7. Maintenance \& use