PhD thesis_Iva 2020_final.pdf (3.71 MB)
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Speech Perception in Noise in Multiple Sclerosis

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thesis
posted on 09.12.2020, 03:50 authored by Pippa Lorena Iva
Multiple sclerosis (MS) is an auto-immune disease where inflammatory processes disrupt auditory networks in the brain that are required for understanding speech. This thesis investigated how people with MS understand speech in noisy and distracting environments that are similar to what we experience on a daily basis in social, work and learning settings. Tests confirmed that people with MS are more susceptible to distracting background noise, particularly in the presence of several speakers. This thesis also identified a potential clinical use for speech processing tests to monitor disease changes due to their ease of use, speed, and cost effectiveness.

History

Principal supervisor

Ramesh Rajan

Additional supervisor 1

Joanne Fielding

Additional supervisor 2

Russell Martin

Additional supervisor 3

Anneke van der Walt

Year of Award

2020

Department, School or Centre

Physiology

Campus location

Australia

Course

Doctor of Philosophy

Degree Type

DOCTORATE