Clinical Trial Search

Primary: Change in Hearing Aid Benefit as Measured by Abbreviated Profile of Hearing Aid Benefit (APHAB) — -19.74; -14.41 score on a scale — p=0.003

Primary: Comparison of Pre-implant Consonant-Nucleus-Consonant (CNC) Scores to Post-implant CNC Scores in Bilateral Users. — 4.0; 69.0 percent of words correct

Primary: Change in Consonant Nucleus-Consonant (CNC) Word Recognition Test (Implanted Ear Only) — 2.13; 61.14 percentage of recognized words

Primary: Percentage of Time Spent at Sound Levels >80 Decibels — 4.4; 5.0; 6.3 percentage of time — p=0.289

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

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…

Primary: Change From Baseline in Hearing Handicap Inventory for the Elderly (HHIE-S) — -13.2; .06 score on a scale

Primary: Hamilton Rating Score for Depression (HRSD) — 12.04; 13.86 score on a scale

Primary: Hearing Aid Benefit as Measured by the Glasgow Hearing Aid Benefit Profile (GHABP) — 3.68; 3.55; 3.63 score on a scale

Primary: Gait Speed (Single Task) Over 1-minute Walk — 1.14; 1.02; 1.1 m/sec — p=<0.05

Primary: Root Mean Square Velocity Anterior-posterior [AP] in cm/s (RMSV) — 3.59; 3.30; 3.07 cm/s — p=0.005

Primary: HEAR-QL 26 Questionnaire — 69.61; 74.05; 71.04; 80.21 score on a scale

Primary: Quick Speech in Noise Test (QuickSIN) — 6.2; 9.6; 5.2; 10 decibels (dB) — p=>.05

Primary: Number of Participants With Treatment-emergent Adverse Event(s) (TEAEs) — 2; 3; 5; 6 Participants

Primary: Speech Recognition in Quiet — 88.31; 89.39; 87.30; 88.09 percentage of correct words — p=0.0010

Primary: Experimental Middle Ear Test: Ambient Wideband Absorbance — 0.39; 0.38; 0.32 Ratio

Primary: Word Recognition in Quiet — 14.7; 11.1 Percent of subjects — p=0.525

Primary: Speech Intelligibility in Quiet. — 92.3; 90.6 percentage of correct responses

Primary: Average Threshold Shift at 4 kHz in Both Ears — 3.94; 3.4; 2.77; 2.03 decibels — p=0.58

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

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…

Primary: Communication Profile for Hearing Impaired: Maladaptive Strategies Subscale — 0.33; 0.37 score on a scale — p=0.69

Primary: Tinnitus Functional Index Change — 53.31; 44.10; 64.93 units on a scale

Primary: Standardized Validated Questionnaire Measuring Hearing Aid Sound Quality for First Study Set Worn, i.e. Study Set A for Arm A-B-A and Study Set B for Arm B-A-B — 7.16…

Primary: Electroacoustic Evaluation of Hearing Aids in Accordance With Manufacturer Specifications, Day 1 — 38; 0 hearing aid devices

Primary: Link Between Lack of Word and Presbycusis — 38; 38.5; 23; 21.5 score on a scale

Primary: Safety: Treatment-Emergent Adverse Events (TEAE) — 13; 5 Participants

Primary: Speech Intelligibility Test in Noise — 0.83; -2.49; -2.74 decibel (dB) Signal-to-Noise Ratio — p=0.0001

Primary: Hearing Handicap Inventory for Adults (HHIA) — 26.20; 37.34; 19.21 Scale score — p=.05

Primary: Speech Performance in Quiet After Chronic Use (EO Only) — 89.28; 91.94 percentage of correctly recognized words — p=<0.0001