Elizabeth Cardell

Prof. Elizabeth Cardell

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Research Focus & Metrics

Academic Career Length

28Years (1999-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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2 September 2013 in Aphasiology
Verified
Journal Article
Closed access
ARAmy D. Rodriguez
Amy D. Rodriguez
LWLinda Worrall
Linda Worrall
KBKyla Brown
Kyla Brown
BGBrooke Grohn
Brooke Grohn
EMEril McKinnon
Eril McKinnon
DCDavid Andrew Copland
David Andrew Copland
Background: Intensive comprehensive aphasia programs (ICAPs) are gaining popularity in the international aphasia rehabilitation community. ICAPs comprise at least three hours of treatment per day over at least two weeks, have definable start and end dates for one cohort and use a variety of formats including individual treatment, group therapy, education and technology to improve language and communication. While intensive treatment approaches have demonstrated equivocal results on impairment-based measures, positive changes on activity/participation measures provide support for ICAPs in rehabilitation of chronic aphasia. Aphasia Language Impairment and Functional Therapy (LIFT) is a research-based ICAP developed for the purpose of evaluating treatment outcomes across the International Classification of Functioning, Disability and Health (ICF) domains. Aims: The aim of this study was to estimate the magnitude of treatment effects yielded by Aphasia Aphasia LIFT in the domains of language impairment, functional communication and communication-related quality of life (QOL). Methods & Procedures: Eleven individuals with chronic post-stroke aphasia (mean = 26.9 months) completed Aphasia LIFT. The programme comprised individual impairment-based and functional treatment, group therapy, and computer-based treatment for 40 hours over two weeks (n = 4, LIFT 1) or 100 hours over four weeks (n = 7, LIFT 2). Assessments of confrontation naming, discourse production, functional communication and communication-related quality of life were completed at pre-treatment, immediately post-treatment and six to eight weeks following treatment termination. Outcomes & Results: Group-level analyses revealed acquisition and maintenance of treatment effects, as evidenced by significant improvement on at least one outcome measure at follow-up in all domains. The most consistent pattern of improvement at an individual level was observed on measures of functional communication and communication-related QOL. Conclusions: Aphasia LIFT yielded positive outcomes across ICF domains, and in many cases the treatment effect was enduring. These results demonstrate that Aphasia LIFT was successful in meeting the overarching goal of ICAPs, to maximise communication and enhance life participation in individuals with aphasia. Further research into ICAPs is warranted.

1 February 2016 in American Journal of Speech-Language Pathology
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Journal Article
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SPStacie Park
Stacie Park
DTDeborah Theodoros
Deborah Theodoros
EFEmma Finch
Emma Finch
ECElizabeth Cardell
Elizabeth Cardell
Purpose: This article describes the effects of a new intensive dysarthria treatment program (Be Clear) on speech intelligibility in adults with dysarthria secondary to stroke and traumatic brain injury.Method: A small group–repeated measures research design was used to examine the effects of treatment on the speech of 8 participants with nonprogressive dysarthria. Treatment consisted of a 1-hr prepractice session followed by 1-hr therapy sessions, 4 times per week, for 4 weeks (16 sessions). Paired-comparison ratings of speech intelligibility served as the primary outcome measure for the study. Perceptual data, quality of life, and communication partner opinion were obtained at 3 time intervals: (a) prior to treatment, (b) immediately posttreatment, and (c) 1–3 months posttreatment.Results: Following treatment, group data demonstrated substantial improvements in speech intelligibility as perceived by naive listeners on a paired-comparison rating task. Word intelligibility was clinically significantly improved posttreatment and sentence intelligibility demonstrated statistically significant improvement. Communication partner ratings of speech intelligibility and overall communicative function were statistically significantly improved posttreatment.Conclusions: The results of this study suggest that this new intensive treatment may have potential as an effective intervention for nonprogressive dysarthria. However, controlled studies are required to establish treatment efficacy.

3 August 2017 in Journal of Clinical Nursing
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Journal Article
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MSMaria Schwarz
Maria Schwarz
ACAnne Coccetti
Anne Coccetti
AMAllison Murdoch
Allison Murdoch
ECElizabeth Cardell
Elizabeth Cardell

4 February 2020 in International Journal of Language & Communication Disorders
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Journal Article
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SHSally Hewat
Sally Hewat
APAdriana Penman
Adriana Penman
BDBronwyn Davidson
Bronwyn Davidson
SBStacey Baldac
Stacey Baldac
SHSimone Howells
Simone Howells
AHAnne E. Hill
Anne E. Hill

1 September 2014 in Journal of Voice
Verified
Journal Article
Closed access
RWRachel J. Wenke
Rachel J. Wenke
PSPenny Stabler
Penny Stabler
CWChloe Walton
Chloe Walton
LCLeah Coman
Leah Coman
MLMelissa Lawrie
Melissa Lawrie
ECElizabeth Cardell
Elizabeth Cardell

25 February 2020 in International Journal of Speech-Language Pathology
Verified
Journal Article
Closed access
AHAnne E. Hill
Anne E. Hill
Elizabeth Celeste WardElizabeth Celeste Ward
Elizabeth Celeste Ward
RHRobert Heard
Robert Heard
SMSue McAllister
Sue McAllister
TMTricia McCabe
Tricia McCabe
JWJoanne Walters
Joanne Walters
Simulation is increasingly used within speech-language pathology education. Research has primarily explored students’ perceptions of learning in simulation. The aim of this study was to determine i...