The effects of dual-task cognitive interference on gait and turning in Huntington’s disease

Nicollette L. Purcell; Jennifer G. Goldman; Bichun Ouyang; Yuanqing Liu; Bryan Bernard; Joan A. O’Keefe

doi:10.1371/journal.pone.0226827

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Open Access

Peer-reviewed

Research Article

The effects of dual-task cognitive interference on gait and turning in Huntington’s disease

Nicollette L. Purcell,

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Department of Cell and Molecular Medicine, Rush University Medical Center, Chicago, IL, United States of America
⨯
Jennifer G. Goldman,

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Resources, Supervision, Writing – review & editing

Affiliations Shirley Ryan Ability Lab, Chicago, IL, United States of America, Northwestern University-Feinberg School of Medicine, Chicago, IL, United States of America
⨯
Bichun Ouyang,

Roles Formal analysis

Affiliation Department of Neurological Sciences, Section of Parkinson Disease and Movement Disorders, Rush University Medical Center, Chicago, IL, United States of America
⨯
Yuanqing Liu,

Roles Formal analysis

Affiliation Department of Neurological Sciences, Section of Parkinson Disease and Movement Disorders, Rush University Medical Center, Chicago, IL, United States of America
⨯
Bryan Bernard,

Roles Conceptualization, Formal analysis

Affiliation Department of Neurological Sciences, Section of Parkinson Disease and Movement Disorders, Rush University Medical Center, Chicago, IL, United States of America
⨯
Joan A. O’Keefe

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Supervision, Visualization, Writing – original draft, Writing – review & editing

* E-mail: joan_a_okeefe@rush.edu

Affiliations Department of Cell and Molecular Medicine, Rush University Medical Center, Chicago, IL, United States of America, Department of Neurological Sciences, Section of Parkinson Disease and Movement Disorders, Rush University Medical Center, Chicago, IL, United States of America

http://orcid.org/0000-0003-4018-7212

⨯

The effects of dual-task cognitive interference on gait and turning in Huntington’s disease

Nicollette L. Purcell,
Jennifer G. Goldman,
Bichun Ouyang,
Yuanqing Liu,
Bryan Bernard,
Joan A. O’Keefe

Published: January 7, 2020
https://doi.org/10.1371/journal.pone.0226827

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Gait analysis
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Huntington disease
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Cognitive impairment
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