Extended High-frequency Hearing and Speech Perception

Part of paid clinical trials in Champaign, Illinois.

Sponsor
Brian Monson
Study ID
NCT05435989
Status
Recruiting
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Conditions

  • Low-pass Filtering Speech

Eligibility Criteria

Sex
ALL
Age
19 Years - 50 Years
Healthy Volunteers
Accepted

Interventions

  • Reduced extended high-frequency audibility — DIAGNOSTIC_TEST
    This study examines the effects of low-pass filtering speech on speech perception.

Study Details

This study examines the effects of low-pass filtering speech on speech perception.

Key Dates

Start date
Nov 9, 2021
Status verified
May 2023
Primary completion
Jun 30, 2026
Completion
Jun 30, 2026

Study Design

Enrollment
480 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
BASIC_SCIENCE

Arms

  • Experimental: Normal-hearing listeners

Primary Outcome Measure

Speech recognition or localization score [ Time Frame: Day 1 ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
University of Illinois Urbana-ChampaignChampaignIllinois61820
Brian Monson, PhD
[email protected]
217-300-6212

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By research site
University of Illinois Urbana-Champaign· Champaign, IL