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Western University

Theses/Dissertations

2019

Binaural hearing

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Full-Text Articles in Speech and Hearing Science

Behavioural And Objective Assessment Of Binaural Hearing In Adult Listeners With Acquired Unilateral Conductive Hearing Loss Before And After Middle Ear Surgery, Parvaneh Abbasalipour Nov 2019

Behavioural And Objective Assessment Of Binaural Hearing In Adult Listeners With Acquired Unilateral Conductive Hearing Loss Before And After Middle Ear Surgery, Parvaneh Abbasalipour

Electronic Thesis and Dissertation Repository

In normally hearing listeners, binaural hearing relies on symmetrical input from the two ears. Previous studies on human listeners have assessed the effect of induced unilateral conductive hearing loss (UCHL) during adulthood via earplugging. These experiments indicated initial difficulty in sound localization followed by gradual improvement due to adaptation to the perturbed binaural cues. The limited duration of earplug use does not represent the consequences of chronic UCHL secondary to disease. Furthermore, there is insufficient information regarding the adaptation of binaural hearing abilities after treatment of late-onset UCHL.

The current study assessed the binaural hearing abilities of adult listeners with …