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Extended High-frequency Hearing and Speech Perception

NCT05435989 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 480

Last updated 2023-05-10

No results posted yet for this study

Summary

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

Conditions

  • Low-pass Filtering Speech

Interventions

DIAGNOSTIC_TEST

Reduced extended high-frequency audibility

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

Sponsors & Collaborators

  • National Institute on Deafness and Other Communication Disorders (NIDCD)

    collaborator NIH

  • Brian Monson

    lead OTHER

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
19 Years
Max Age
50 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-11-09
Primary Completion
2026-06-30
Completion
2026-06-30

Countries

  • United States

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05435989 on ClinicalTrials.gov