# Evaluation of Novel Noise Reduction Principles in Hearing Instruments

> **NCT05582408** · NA · COMPLETED · sponsor: **Sonova AG** · enrollment: 26 (actual)

## Conditions studied

- Hearing Loss

## Interventions

- **DEVICE:** Measures of Standard Noise Reduction NR1
- **DEVICE:** Measures of Noise Reduction Principle NR2
- **DEVICE:** Measure of Noise Reduction Principle NR3

## Key facts

- **NCT ID:** NCT05582408
- **Lead sponsor:** Sonova AG
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-09-12
- **Primary completion:** 2022-10-25
- **Final completion:** 2022-11-01
- **Target enrollment:** 26 (ACTUAL)
- **Last updated:** 2022-11-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05582408

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05582408, "Evaluation of Novel Noise Reduction Principles in Hearing Instruments". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT05582408. Licensed CC0.

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