N/A N=20 Hybrid Cochlear Implants in Severe to Profound Adults, Children, and Adolescents
Hearing Loss, High-Frequency
Primary: Change in CNC Word Perception — 27.6; 34; 55.9; 68 percentage of words correct
Clinical Trial Search
Completed trials with posted results — search by concept, filter by the parameters that matter at the bedside.
Phase 3 N=115 Efficacy of SENS 401 in Subjects With Severe or Profound Sudden Sensorineural Hearing Loss
Severe Sudden Sensorineural Hearing Loss
Primary: Change in Pure Tone Audiometry PTA (dB) (Average of the Hearing Threshold of the 3 Contiguous Most Affected Hearing Frequencies in dB as Identified at Study Entry) From…
N/A N=50 Safety and Efficacy of the Vibrant Soundbridge (VSB) for Mixed and Conductive Hearing Losses
Hearing Loss
Primary: Speech Perception in Quiet (Monosyllables) in Patients Implanted With Vibrant Soundbridge — 94.12 percentage of words correct
N/A N=24 Benefits of the HiResolution Bionic Ear System in Adults With Asymmetric Hearing Loss
Hearing Loss · Ear Diseases · Hearing Disorders
Primary: Change in Consonant Nucleus-Consonant (CNC) Word Recognition Test (Implanted Ear Only) — 2.13; 61.14 percentage of recognized words
Phase 4 N=25 Treating Hearing Loss to Improve Mood and Cognition in Older Adults
Hearing Loss · Depression
Primary: Hamilton Rating Score for Depression (HRSD) — 12.04; 13.86 score on a scale
N/A N=10 Implantation of the Cochlear® Nucleus® System in Adults With Single-Sided Deafness
Single Sided Deafness
Primary: Number of Subjects With Adverse Events — 1 participants
N/A N=40 Cochlear Implantation in Adults With Asymmetric Hearing Loss Clinical Trial
Hearing Loss
Primary: Change in Poor Ear Alone CNC Monosyllabic Word Understanding in Quiet — 0.09; 0.53; 0.44 percentage of words correct — p=<0.001
N/A N=50 Evaluation of the Nucleus Hybrid™ L24 Cochlear Implant System
Sensorineural Hearing Loss
Primary: Consonant Nucleus Consonant (CNC) Monosyllabic Word Score-Treated Ear (CO-PRIMARY) — 65.4 percentage of words correct
N/A N=10 Cochlear Implantation After Labyrinthectomy or a Translabyrinthine Surgical Approach
Unilateral Acoustic Neuroma · Meniere's Disease
Primary: Change in Consonant-Nucleus-Consonant (CNC) Words Scores Over Time — 23.6; 22; 18.8; 42.7 Percentage of words correct
N/A N=20 Cochlear Implantation in Pediatric Cases of Unilateral Hearing Loss
Hearing Loss, Unilateral
Primary: Change Over Time in the Ability to Perceive Single Words as Assessed by Consonant-Nucleus-Consonant (CNC) Word Recognition Testing — 1.4; 14.4; 28.2; 45.0 percentage of…
N/A N=11 Audiovestibular Function in Infratentorial Superficial Siderosis
Siderosis · Neurological Disorder · Rare Diseases
Primary: Hearing Evaluation - Pure Tone Audiometry — 57.3 decibel hearing level
N/A N=37 Use of Amplification in Children With Unilateral Hearing Loss
Unilateral Hearing Loss
Primary: HEAR-QL 26 Questionnaire — 69.61; 74.05; 71.04; 80.21 score on a scale
Phase 3 N=255 Sudden Deafness Treatment Trial
Sudden Deafness
Primary: Hearing Improvement — 30.7; 28.7 dB
N/A N=11 Iowa Cochlear Implant Clinical Research Center Hybrid L24 and Standard Cochlear Implants in Profoundly Deaf Infants
Implants, Cochlear · Child · Hearing Loss, Bilateral
Primary: The Infant-Toddler Meaningful Auditory Integration Scale (IT-MAIS) — 0; 53; 64; 75 percentage out of 40
N/A N=107 Sensory Integration of Auditory and Visual Cues in Diverse Contexts
Vestibular Disorder · Hearing Loss, Sensorineural
Primary: Root Mean Square Velocity Anterior-posterior [AP] in cm/s (RMSV) — 3.59; 3.30; 3.07 cm/s — p=0.005
N/A N=99 Approaches to Auditory Rehabilitation for Mild Traumatic Brain Injury
Traumatic Brain Injury
Primary: Competence Score From the Psychosocial Impact of Assistive Devices Scale (PIADS) — 0.56; .37; .62; .41 units on a scale — p=0.527
N/A N=22 Remote Microphone Candidacy Study
Hearing Loss, Sensorineural
Primary: Change in Abbreviated Profile of Hearing Aid Benefit (APHAB) — 7.64; 12.5; 4.8; 6.3 % of Problems (Change from baseline)
N/A N=45 Interaural Frequency and Loudness Mismatch in SSD CI Users
Outcomes
Primary: Speech Understanding in Noise, Measured With the R-Space Test Environment. The R-Space Test Environment Simulates Speech Understanding in a Noisy Restaurant. — -3.0…
N/A N=29 Clinical Performance, Safety and Patient Reported Outcomes of an Active Osseointegrated Steady-State Implant System
Hearing Loss
Primary: Change in Hearing Performance With the Osia 2 System at 3 Months Post-surgery Compared to Preoperative Unaided Condition Assessed Via Audiometric Thresholds — -27.3 db…
N/A N=290 Impact of Hearing Aid Service-delivery Model and Technology on Patient Outcomes
Presbycusis
Primary: Hearing Aid Use Measured Using In-situ Glasgow Hearing Aid Benefit Profile (EMA-GHABP-Use) — 4.4; 4.1; 3.8; 4.5 score on a scale
N/A N=57 Esteem Totally Implantable Hearing System
Mild to Severe Sensorineural Hearing Loss
Primary: SRT Change — 10.6 dB
N/A N=20 Effect of Hearing Aid Labeling on Speech Understanding Measures
Hearing Loss
Primary: Quick Speech in Noise Test (QuickSIN) — 6.2; 9.6; 5.2; 10 decibels (dB) — p=>.05
N/A N=10 Benefit of Assistive Listening Device for Lateralization
Hearing Loss, Sensorineural
Primary: Lateralization Hearing Ability — 71; 54 percent correct responses — p=<.05
N/A N=30 Safety and Performance of HiRes Ultra/Ultra 3D Cl Mid-Scala Electrodes in Adults With Severe-to-profound Hearing Loss
Cochlear Hearing Loss
Primary: Freiburger Monosyllables Score in Quiet — 54.58 % correct
N/A N=91 Comparison of Hearing Aid Fitting Outcomes Between Self-fit and Professional Fit for MDHearing Smart Hearing Aids
Hearing Loss
Primary: Number of Participants With Improvement at 1 Month as Measured by the Abbreviated Profile of Hearing Aid Benefit (APHAB) and Speech Spatial Qualities 12 (SSQ 12) Scale…
Phase 2 N=23 FX-322 in Sensorineural Hearing Loss
Sensorineural Hearing Loss
Primary: Number of Participants With Treatment-emergent Adverse Event(s) (TEAEs) — 2; 3; 5; 6 Participants
Phase 1 N=16 Wide-Bandwidth Open Canal Hearing Aid For Better Multitalker Speech Understanding
Hearing Impairment
Primary: Maximum Effective Sound Pressure Level (MEPO) — 95 decibels (dB) Sound Pressure Level (SPL)
N/A N=71 Ambispective Clinical Evaluation of Sophono™
Conductive Hearing Loss · Single-Sided Deafness · Mixed Hearing Loss
Primary: Safety Outcome Measure: Proportion of Adverse Events (AEs) Related to Sophono Implant — 0.038 Proportion of Adverse Events
Phase 2 N=142 FX-322 in Adults With Acquired Sensorineural Hearing Loss
Hearing Loss, Sensorineural · Noise Induced Hearing Loss · Sudden Hearing Loss
Primary: Word Recognition in Quiet — 14.7; 11.1 Percent of subjects — p=0.525
N/A N=43 Cochlear Implantation in Cases of Single-Sided Deafness
Unilateral Moderate to Profound Hearing Loss · Asymmetric Hearing Loss · Single-Sided Deafness (SSD)
Primary: Change in Word Recognition in Quiet Over Time — 4; 8; 0; 0 percentage of words correctly repeated — p=<0.001