Výsledky vyhledávání - "Kathy O'Connor"

The association between cognition and dual-tasking among older adults: the effect of motor function type and cognition task difficulty

Autor: Nima Toosizadeh, Coco Victoria Gomez Tirambulo, Hossein Ehsani, Martha Jane Mohler, Kathy O’Connor, Edward Zamrini

Publikováno v: Clinical Interventions in Aging. 14:659-669

Background Dual-task actions challenge cognitive processing. The usefulness of objective methods based on dual-task actions to identify the cognitive status of older adults has been previously demonstrated. However, the properties of select motor and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c7df1b81565bede2309f3f34b23fc182
https://doi.org/10.2147/cia.s198697

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Social Leisure Activity, Physical Activity, and Valuation of Life: Findings from a Longevity Study

Autor: David W. Coon, Brittany N. Dugger, Sharon Schofield, Kathy O’Connor, Craig A. Talmage, Richard C. Knopf

Publikováno v: Activities, Adaptation & Aging. 44:61-84

The relationships between social and physical activities in older adulthood deserve further attention. This study explores the relationship of social leisure activity (SLA) and the psychological co...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d4b4a9bc4570195e2b86abcb0e964b40
https://doi.org/10.1080/01924788.2019.1581026

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Can motor function uncertainty and local instability within upper-extremity dual-tasking predict amnestic mild cognitive impairment and early-stage Alzheimer's disease?

Autor: Kathy O’Connor, Christopher S. Wendel, Nima Toosizadeh, Hossein Ehsani, Saman Parvaneh, Jane Mohler, Edward Zamrini

Publikováno v: Comput Biol Med

In this study, we examined the uncertainty and local instability of motor function for cognitive impairment screening using a previously validated upper-extremity function (UEF). This approach was established based upon the fact that elders with an i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bfc55c900ef42fa93a93413a823f771
https://pubmed.ncbi.nlm.nih.gov/32217286

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Trajectory and variability characterization of the Montreal cognitive assessment in older adults

Autor: Michael Malek-Ahmadi, Kathy O’Connor, David W. Coon, Sharon Schofield, Edward Zamrini

Publikováno v: Aging Clinical and Experimental Research. 30:993-998

BACKGROUND: The Montreal cognitive assessment (MoCA) has become one of the most widely used cognitive screening instruments since its initial publication. To date, only a handful of studies have explored longitudinal characteristics of the MoCA. AIM:

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4301a8b24b56d523b5b582288f6b127d
https://doi.org/10.1007/s40520-017-0865-x

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The association between cognition and dual-tasking among older adults: the effect of motor function type and cognition task difficulty

Autor: Hossein, Ehsani, Martha Jane, Mohler, Kathy, O'Connor, Edward, Zamrini, Coco, Tirambulo, Nima, Toosizadeh

Publikováno v: Clinical Interventions in Aging

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8b5bfe54882b50984111138596a9ae29
https://pubmed.ncbi.nlm.nih.gov/31040655

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Longer self-reported sleep duration is associated with decreased performance on the montreal cognitive assessment in older adults

Autor: Michael Malek-Ahmadi, David W. Coon, Walter Nieri, Kathy O’Connor, Sharon Schofield, Krishna Kora

Publikováno v: Aging Clinical and Experimental Research. 28:333-337

Background Previous studies investigating the relationship between sleep duration and cognitive function in older adults have suggested that longer sleep durations are associated with decreased cognitive performance. Aim The intent of this study is t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6b70ea43d56509573afa850000738b2
https://doi.org/10.1007/s40520-015-0388-2

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