Role of Sound Source Location on Directional Microphone Benefit in Adult Cochlear Implant Recipients
Overview
Tab Title Description
Study type
InterventionalDescribes the nature of a clinical study. Types include:
- Observational study — observes people and measures outcomes without affecting results.
- Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
- Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
Study IDs
Site IRB
- Rochester, Minnesota: 16-001329
Sponsor Protocol Number: 16-001329
About this study
The purpose of this study is to evaluate how the benefit obtained from using a directional microphone like StereoZoom in noise varies with location of the speech source (functional directionality).
Participation eligibility
Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.
Inclusion Criteria:
- At least 18 years of age
- Bilaterally implanted with Advanced Bionics CII and/or HR90K implants
- At least 6 months of bilateral CI use
- Baseline open set performance- 50% CNCs in Quiet
Participating Mayo Clinic locations
Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.
| Mayo Clinic Location |
Status |
|
Rochester, Minn.
Mayo Clinic principal investigator Douglas Sladen, Ph.D. |
Closed for enrollment |
|
More information
Publications
Publications are currently not available