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Types of Intrusions in Verbal Fluency Tasks in Mild Cognitive Impairment and Dementia: A Longitudinal Analysis

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Date Issued:
2022
Abstract/Description:
Research shows intrusions in memory tests can predict cognitive impairment in abnormal aging. However, there still is a need for additional research regarding the association of intrusions in verbal fluency tasks and clinical diagnosis of mild cognitive impairment, and dementia. The aim of my master’s thesis research is to determine if there is an association between intrusion totals in verbal fluency tasks and diagnosis, longitudinally (across 3 years), if there are significant differences between category and phonemic fluency tasks in intrusion total scores, and if progression from CN to MCI or dementia and from MCI to dementia can be indicated through differences in intrusion scores. Results indicated that intrusions are significantly associated with diagnosis in Phonemic fluency tasks, however this was not the case in progressors versus non-progressors.
Title: Types of Intrusions in Verbal Fluency Tasks in Mild Cognitive Impairment and Dementia: A Longitudinal Analysis.
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Name(s): Shihadeh, Layaly , author
Rosselli, Monica , Thesis advisor
Florida Atlantic University, Degree grantor
Department of Psychology
Charles E. Schmidt College of Science
Type of Resource: text
Genre: Electronic Thesis Or Dissertation
Date Created: 2022
Date Issued: 2022
Publisher: Florida Atlantic University
Place of Publication: Boca Raton, Fla.
Physical Form: application/pdf
Extent: 52 p.
Language(s): English
Abstract/Description: Research shows intrusions in memory tests can predict cognitive impairment in abnormal aging. However, there still is a need for additional research regarding the association of intrusions in verbal fluency tasks and clinical diagnosis of mild cognitive impairment, and dementia. The aim of my master’s thesis research is to determine if there is an association between intrusion totals in verbal fluency tasks and diagnosis, longitudinally (across 3 years), if there are significant differences between category and phonemic fluency tasks in intrusion total scores, and if progression from CN to MCI or dementia and from MCI to dementia can be indicated through differences in intrusion scores. Results indicated that intrusions are significantly associated with diagnosis in Phonemic fluency tasks, however this was not the case in progressors versus non-progressors.
Identifier: FA00014042 (IID)
Degree granted: Thesis (MA)--Florida Atlantic University, 2022.
Collection: FAU Electronic Theses and Dissertations Collection
Note(s): Includes bibliography.
Subject(s): Mild cognitive impairment
Dementia
Verbal ability
Persistent Link to This Record: http://purl.flvc.org/fau/fd/FA00014042
Use and Reproduction: Copyright © is held by the author with permission granted to Florida Atlantic University to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder.
Host Institution: FAU
Is Part of Series: Florida Atlantic University Digital Library Collections.