CP1150 Sound Processor Speech Perception Compared With the Next Generation of Signal Processing T… (NCT05286385) | Clinical Trial Compass
CompletedNot Applicable
CP1150 Sound Processor Speech Perception Compared With the Next Generation of Signal Processing Technology
Australia10 participantsStarted 2022-05-30
Plain-language summary
This clinical study aims to investigate speech performance in quiet with an OTE Sound Processor with modified firmware compared with the commercially available CP1150. The study also investigates CP1110 and CP1150 with Forward Focus.
Who can participate
Age range18 Years
SexALL
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
✓. Aged 18 years or older
✓. Post lingually deafened
✓. Implanted with the CI600 Series, CI500 Series or Freedom Series
✓. At least 6 months experience with a cochlear implant.
✓. At least 3 months experience with a CP910/920, CP950, CP1150, or CP1000 Sound Processor
✓. MAP Total Stimulation Rate of 7.2kHz or greater
✓. Able to score 30% or more with CI alone on a monosyllabic words in quiet test
✓. Willingness to participate in and to comply with all requirements of the protocol
Exclusion criteria
✕. Additional disabilities that would prevent participation in evaluations.
✕. Implant location that would result in undesirable hearing performance or discomfort with an off-the-ear sound processor, as determined by the investigator.
✕. Unable or unwilling to comply with the requirements of the clinical investigation, as determined by the Investigator.
✕. Investigator site personnel directly affiliated with this study and/or their immediate families; immediate family is defined as a spouse, parent, child, or sibling.
✕
What they're measuring
1
Speech Perception in Quiet Using an CP1150 Sound Processor
. Cochlear employees or employees of Contract Research Organisations or contractors engaged by Cochlear for the purposes of this investigation.
✕. Currently participating or participated in another interventional clinical study/trial in the past 30 days unless (if less than 30 days) the prior investigation was Cochlear sponsored and determined by the investigator to not impact clinical findings of this investigation.
✕. Implanted with other active implantable medical devices (e.g. pacemaker, defibrillator).