Clinical trials: Deafness; Perception
Sensorineural Hearing Loss
Evaluation of a Binaural Spatialization Method for Hearing Aids
This study investigates the possible benefits of using binaural spatialization techniques in digital wireless microphone systems for hearing aids.
- Trial name
- BHA(L&S) (NCT02693704)
- Testing
- Hearing Aids
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Hearing Loss, Idiopathic Sudden Sensorineural
Efficacy and Safety of AM-111 as Acute Sudden Sensorineural Hearing Loss Treatment
The primary objective of the trial is the confirmation of the efficacy of AM-111 in the recovery of severe to profound idiopathic sudden sensorineural hearing loss (ISSNHL).
- Trial name
- ASSENT (NCT02809118)
- Testing
- AM-111 0.4 mg/ml, AM-111 0.8 mg/ml
- Where
- 51 sites in United States, Canada and 1 more
- Volunteers
- 56 people
- Sponsor
- Auris Medical, Inc.
High Frequency Sensorineural Hearing Loss
Hybrid L24 New Enrollment Post Approval Study
This study evaluates the long term safety and effectiveness of the Nucleus Hybrid L24 Implant in a group of newly implanted adults.
- Trial name
- HNE (NCT02379819)
- Testing
- Nucleus Hybrid L24 Implant
- Where
- 19 sites in United States
- Volunteers
- 52 people
- Sponsor
- Cochlear
Hearing Loss
Retrospective CI532 Hearing Performance
The aim of this retrospective study is to collect and assess hearing performance data that have been measured by five clinics in Germany as part of their clinical routine in recipients implanted with a commercial CI532.
- Trial name
- NCT03039283
- Testing
- Nucleus CI532 cochlear implant
- Where
- 5 sites in Germany
- Volunteers
- 162 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss, Bilateral Hearing Loss
Cochlear Implant With Dexamethasone Eluting Electrode Array
An evaluation of Cochlear's cochlear implant electrode array which passively elutes dexamethasone for a defined period of time to help reduce inflammatory responses.
- Trial name
- NCT04750642
- Testing
- CI632D, CI632
- Where
- 8 sites in United States, Australia and 1 more
- Volunteers
- 42 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss, Noise Induced Hearing Loss
FX-322 in Adults With Stable Sensorineural Hearing Loss
This is a phase 2a single and repeat dose exploratory efficacy study of intratympanic FX-322 compared to placebo in healthy male and female adults with stable sensorineural hearing loss.
- Conditions
- Sensorineural Hearing Loss, Noise Induced Hearing Loss, Sudden Sensorineural Hearing Loss
- Trial name
- NCT04120116
- Testing
- FX-322 (One Dose), FX-322 (Two Doses), FX-322 (Four Doses)
- Where
- 16 sites in United States
- Volunteers
- 95 people
- Sponsor
- Frequency Therapeutics
Sensorineural Hearing Loss, Bilateral, Cochlear Implant
Clinical Investigation of New CI Delivery Models in an Adult Nucleus CI Population
Use of Artificial Intelligent (AI) technology to assist audiologists in programming cochlear implants.
- Trial name
- NCT03304106
- Testing
- Commercially available cochlear implant and AI system
- Where
- 9 sites in United States
- Volunteers
- 102 people
- Sponsor
- Cochlear
Hearing Impairment, Sensorineural
CP1150 Sound Processor Speech Perception Compared With the Next Generation of Signal Processing Technology
This clinical study aims to investigate speech performance in quiet with an OTE Sound Processor with modified firmware compared with the commercially available CP1150.
- Trial name
- NCT05286385
- Testing
- CP1150 Sound Processor, CP1150 NF, CP1150 + FF
- Where
- Australia
- Volunteers
- 10 people
- Sponsor
- Cochlear
Hearing Loss
Littlears Auditory Questionnaire: Validation Study in CI Children
The LittlEARS Auditory Questionnaire is designed to assess the development of the auditory behavior in children during the first two (hearing) years.
- Trial name
- LittlEars (NCT00785707)
- Where
- 5 sites in United States
- Volunteers
- 31 people
- Sponsor
- Med-El Corporation
Hearing Loss, Sensorineural
Hearing Aid Signal Processing Comparative Study
Participants will be fit with each of two hearing instruments in an ABA cross-over design. The study will consist of a total of three approximately 10-day home trials with the devices.
- Trial name
- NCT04839289
- Testing
- Receiver-in-canal hearing instrument; Manufacturer A, Receiver-in-canal hearing instrument; Manufacturer B
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Sonova AG
Sensorineural Hearing Loss, Bilateral
Factors Affecting Early Progress of Cochlear Implant Outcomes in Adults
The aim of this study is to understand how audiometric, cognitive and electrophysiological results relate to sentence recognition score in adults using currently a Nucleus cochlear implant.
- Trial name
- PROGRESS (NCT05265260)
- Where
- France
- Volunteers
- 32 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss
Implantation of the Cochlear™ Nucleus® Hybrid S Round Window (S-RW) in Adults
Evaluate the Cochlear™ Nucleus® S-Round Window (S-RW) implant in newly implanted adults with broader requirements to be considered an eligible candidate.
- Trial name
- NCT02638883
- Testing
- Hybrid SRW cochlear implant
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- Cochlear
Hearing Loss, Sensorineural Hearing Loss
Non-significant Risk Study of a Cochlear Implant Headpiece
This study aims to evaluate a cochlear implant headpiece.
- Trial name
- NCT05488535
- Testing
- cochlear implant headpiece
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Advanced Bionics
Hearing Loss, Sensorineural, Sensorineural Hearing Loss, Bilateral
Benefits of Bimodal Streaming With MED-EL Cochlear Implants and Starkey Hearing Aids
This study will evaluate sound quality and user satisfaction with Bluetooth streaming using a new bimodal streaming option for individuals who use a MED-EL cochlear implant and Starkey hearing aid.
- Conditions
- Hearing Loss, Sensorineural, Sensorineural Hearing Loss, Bilateral, Cochlear Implant Recipients, Asymmetric Hearing Loss
- Trial name
- NCT07028619
- Testing
- Bimodal Streaming Configuration
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Med-El Corporation
Hearing Loss, Sensorineural
Investigating Stimulation Parameter and Electrode Mode Changes on Speech Perception in Experienced Adult Cochlear Implant Recipients
This study aims to investigate the effect of stimulation parameters and different electrode modes on speech perception in adult cochlear implant recipients.
- Trial name
- DUAL (NCT06298396)
- Testing
- Program using default MAP, Program using low-power 1 (LP1) MAP, Program using low-power 2 (LP2) MAP
- Where
- Australia
- Volunteers
- 20 people
- Sponsor
- Cochlear
Sensorineural Hearing Loss
Phase I/IIa Study Evaluating Safety and Efficacy of an Intratympanic Dose of PIPE-505 in Subjects With Hearing Loss
This is a randomized, double-blind study of PIPE-505, or placebo, in subjects with hearing loss associated with speech-in-noise impairment.
- Trial name
- NCT04462198
- Testing
- PIPE-505
- Where
- 8 sites in United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Contineum Therapeutics
Sensorineural Hearing Loss
Esteem New Subject Enrollment Post Approval Study
The New Enrollment Post-Approval Study is designed to evaluate the safety and efficacy of the Esteem Totally Implantable Hearing System in subjects suffering from moderate to severe hearing loss.
- Trial name
- NCT02689349
- Testing
- Implantation of Esteem
- Where
- 6 sites in United States
- Volunteers
- 117 people, healthy volunteers welcome
- Sponsor
- Envoy Medical Corporation
Sensorineural Hearing Loss
Study of Low Level Laser Therapy and Word Recognition in Hearing Impaired Individuals
The purpose of this clinical study is to determine the effectiveness of low level laser light therapy when applied around the head and ears in improving unaided word recognition in ears with sensorineural hearing loss.
- Trial name
- NCT00787189
- Testing
- The Hearing Laser
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Erchonia Corporation
Unilateral Mixed Conductive and Sensorineural Hearing Loss (Diagnosis), Sensorineural Hearing Loss, Unilateral With Normal Hearing on the Contralateral Side
Early Experience of a New Implant System for Bone Conduction Hearing in the Pediatric Population
To study the initial experience with implanting and fitting a new Bone Conduction system in pediatric patient population with conductive, mixed or single-sided deafness.
- Trial name
- OSIA Pediatric (NCT03509974)
- Testing
- Osseointegrated Steady State Implant
- Where
- Canada
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Cochlear
Sensorineural Hearing Loss
FX-322 in Sensorineural Hearing Loss
This is a phase 1/2 study of FX-322 at two dose levels compared to placebo in male and female adults otherwise healthy with stable sensorineural hearing loss.
- Trial name
- NCT03616223
- Testing
- FX-322
- Where
- United States
- Volunteers
- 23 people
- Sponsor
- Frequency Therapeutics