Speech intelligibility in noise with and without advanced signal processing.

Withdrawn

• Conditions: 10019243; Hearing Impairement; Hearing Loss

• Registration Number: NL-OMON35824
• Lead Sponsor: Academisch Medisch Centrum

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 29 April 2024

Recruitment & Eligibility

• Status: Withdrawn
• Sex: Not specified
• Target Recruitment: 70

Inclusion Criteria

Normal hearing:
Pure tone audiometry (PTA) 15 dB HL or better for 125-8000 Hz.
Maximaal 65 jaar oud.;Hearing Impaired:
No air-bone gaps
PTA at 250, 500 and 1000 Hz worse or equal to 20 dB HL
2, 3, 4 and/or 6 KHz worse than 30 dB HL
PTA 0.5, 1, 2 not higher than 50 dB HL.

Exclusion Criteria

Mother tongue not dutch / not fluently dutch speaking.

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
<p>The Speech Reception Threshold (SRT) for various performances (scores). They<br /><br>are compared between different noise conditions and across subjects (hearing<br /><br>impaired and normal hearing subjects).</p><br>

Secondary Outcome Measures

Name	Time	Method
<p>-</p><br>