L
Lisa L. Barnes
Researcher at Rush University Medical Center
Publications - 341
Citations - 25777
Lisa L. Barnes is an academic researcher from Rush University Medical Center. The author has contributed to research in topics: Cognition & Dementia. The author has an hindex of 69, co-authored 280 publications receiving 20190 citations. Previous affiliations of Lisa L. Barnes include Illinois Institute of Technology & University of North Texas Health Science Center.
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Journal ArticleDOI
Recruitment and enrollment of caregivers for a lifestyle physical activity clinical trial.
TL;DR: It is concluded that social marketing and community-based approaches provide a solid foundation for organizing recruitment activities for clinical trials with older adults.
Journal ArticleDOI
Effect of Moderate to Vigorous Physical Activity Intervention on Improving Dementia Family Caregiver Physical Function: A Randomized Controlled Trial.
Carol J. Farran,Caryn D. Etkin,Amy Eisenstein,Olimpia Paun,Kumar B. Rajan,Cynthia M Castro Sweet,Judith J. McCann,Lisa L. Barnes,Raj C. Shah,Denis A. Evans +9 more
TL;DR: The EPAI had a stronger 12 month effect on caregiver MVPA and physical function, as well as maintaining stability of care Giving hours and formal service use; while CSBI increased caregiving hours and use of formal services.
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Regional brain cortical thinning and systemic inflammation in older persons without dementia.
Debra A. Fleischman,Konstantinos Arfanakis,Konstantinos Arfanakis,Jeremiah F. Kelly,Niranjini Rajendran,Aron S. Buchman,Martha Clare Morris,Lisa L. Barnes,David A. Bennett +8 more
TL;DR: A pattern of regional cortical thinning was found that was associated with level of systemic inflammation in older persons without dementia, and the findings suggest that regions of cortex are, indeed, differentially vulnerable to thinning.
Journal ArticleDOI
The relation of lifetime cognitive activity and lifetime access to resources to late-life cognitive function in older African Americans.
TL;DR: Two scales to measure the frequency of cognitive activity and the presence of resources that promote cognitive activity during early and late life suggest that both measures are psychometrically sound in a minority population and that lifetime cognitive activity may contribute to current cognitive function in African Americans.
Journal ArticleDOI
Genetic architecture of age-related cognitive decline in African Americans
Towfique Raj,Towfique Raj,Towfique Raj,Lori B. Chibnik,Lori B. Chibnik,Cristin McCabe,Andus Hon-Kit Wong,Joseph M. Replogle,Joseph M. Replogle,Lei Yu,Sujuan Gao,Frederick W. Unverzagt,Barbara E. Stranger,Jill R. Murrell,Lisa L. Barnes,Hugh C. Hendrie,Tatiana Foroud,Anna M. Krichevsky,David A. Bennett,Kathleen S. Hall,Denis A. Evans,Philip L. De Jager,Philip L. De Jager +22 more
TL;DR: The authors performed a GWAS and an admixture-mapping scan in 3,964 older African Americans from 5 longitudinal cohorts to identify genetic risk factors associated with susceptibility to age-related cognitive decline in African Americans.