NCT05619575

Acceptance and Performance of the CP1170 Sound Processor in Experienced Adult Cochlear Implant Recipients

A Pre-market, Open-label, Within Subject Study, of Acceptance and Performance of the CP1170 Sound Processor in Experienced Adult Cochlear Implant Recipients Compared With the CP1150 Sound Processor and Their Current Sound Processor.

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (actual)
• Sponsor: Cochlear · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

Acceptance and performance of the CP1170 sound processor in experienced adult cochlear implant recipients compared with the CP1150 sound processor and their current sound processor.

Detailed description

This investigation is planned to investigate the performance and clinical benefits of features that are new to the CP1170 Sound Processor. This study will build on the evidence previously collected on off-the-ear (OTE) sound processors and ForwardFocus, with particular focus on the acceptance and satisfaction of the automation of ForwardFocus in the CP1170 Sound Processor and associated components in general.

Conditions

• Hearing Impairment

Interventions

Type	Name	Description
DEVICE	CP1170 Sound Processor	The CP1170 Sound Processor will be used to determine the hearing performance with the new implementation of ForwardFocus in SCAN 2 (SCAN 2 FF), as assessed by speech perception in noise.
DEVICE	CP1150 Sound Processor	Active comparator off-the-ear sound processor.

Timeline

• Start date: 2022-12-20
• Primary completion: 2023-09-07
• Completion: 2024-01-10
• First posted: 2022-11-17
• Last updated: 2025-08-22
• Results posted: 2025-07-31

Locations

1 site across 1 country: Australia