Comparing Site-selection Strategies

Status Terminated

Clinical Trial Summary

Several studies in the past have tried to deactivate electrodes that are less optimal to improve speech recognition outcomes. The study aims to compare the measures based on which the deactivation was performed. The investigators aim to first examine if the measures are strongly correlated each other, and then compare the deactivation effects across measures. These measures are mainly behavioral including electrode discrimination, amplitude modulation detection thresholds, low-rate and focused detection thresholds and electrode-modiolus distance. The endpoint of the study is speech recognition performance post deactivation.

Clinical Trial Description

n/a

Study Design

Related Conditions & MeSH terms

Deafness

Clinical Trial Details

NCT number	NCT03870217
Study type	Observational
Source	East Carolina University
Contact
Status	Terminated
Phase
Start date	August 1, 2020
Completion date	April 4, 2023

View Details

See also
Status	Clinical Trial	Phase
Completed	`NCT05086809` - Investigation of an Updated Bone-anchored Sound Processor	N/A
Withdrawn	`NCT02890576` - Ambulatory Telemonitoring of People With Hearing Loss and Having a Cochlear Implant COCHLESURV
Completed	`NCT01256229` - Outcomes In Children With Developmental Delay And Deafness	Phase 1
Recruiting	`NCT04795986` - First Clinical Evaluation of HEARO Robotic Cochlear Implantation Surgery in Austria
Recruiting	`NCT05867173` - Perceptual Consequences of Cochlear Implant Electrode-neuron Interfaces	N/A
Completed	`NCT06104813` - Evaluation of Deaf Men's Knowledge About Sexual Health
Completed	`NCT04563884` - Validity of the French Version of Deafness Questionnaires for Children and Adolescents
Not yet recruiting	`NCT06088953` - EARLY DETECTION OF DEAFNESS IN A MEMORY CENTER	N/A
Completed	`NCT03980808` - American Sign Language-Accessible Diabetes Education	N/A
Completed	`NCT03694340` - Optimization of Cochlear Implant MAP-parameters in Children	N/A
Terminated	`NCT01959152` - Evaluation of Hearing Preservation in Adults With Partial Low-Frequency Hearing Implanted With the HiFocus™ Mid-Scala Electrode	N/A
Completed	`NCT02539901` - Development of a Deaf Child With a Cochlear Implant.	N/A
Completed	`NCT00511381` - Genetic Testing in Detection of Late-Onset Hearing Loss	N/A
Withdrawn	`NCT00604474` - Development of Auditory Skills in Young Deaf Children With Bilateral Cochlear Implants	N/A
Terminated	`NCT03867058` - Tradeoff Between Spatial and Temporal Resolution
Completed	`NCT01109576` - Workshops for Veterans With Vision and Hearing Loss	Phase 0
Completed	`NCT01400178` - Cochlear Implants in Post-lingually Children: Results After 10 Years	N/A
Completed	`NCT04106063` - A New Speech, Spatial, and Qualities of Hearing Scale Short-Form for Deaf Children
Active, not recruiting	`NCT03352154` - Long Latency Auditory Evoked Potentials (P300) Outcomes in Patients With Unilateral Cochlear Implants	N/A
Recruiting	`NCT04495660` - Restauration of the Auditory and Cognitive Functions in Cochlear Implanted Deaf Children in fNIRS	N/A