The effects of age and hearing loss on vocalization in different types of background noise



Study Overview

The purpose of this study is to measure speech production in the presence of different types of background noise and investigate the effects of age and/or hearing loss on vocalization in different types of background noise.


Study Description

The purpose of this study is to determine whether age and/or hearing loss makes a difference in the characteristics of a speaker's vocalization in noise with different types of background noise.

Additional Information:

This study takes place on the IU Bloomington campus.

Participants will be paid for their participation.



Research Study Identifier: TX5236
ClinicalTrials.gov Identifier: NCT1506974984
Principal Investigator: Karen Forrest


Currently Recruiting

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