Search Results - Meredith N. Braskie

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  1. 1

    Psychosocial behavioral phenotypes of racially/ethnically minoritized older adults enrolled in HABS‐HD differ on neuroimaging measures of brain age gap, hippocampal volume, and cor... by Alexandra L. Clark, Makenna B. McGill, Alexandra J. Weigand, Julie K. Wisch, Kalen Petersen, Beau Ances, Meredith N. Braskie, Sid O'Bryant, Kelsey R. Thomas, HABS‐HD Study Team

    Published 2025-04-01

    Abstract INTRODUCTION This study examined whether previously identified psychosocial behavioral phenotypes differed on structural neuroimaging markers. METHODS Latent profile analysis (LPA) employed in a sample of 1820 community‐dwelling older adults (1118 Hispanic and 702 Black) replicated previous...

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  2. 2

    Diabetes and cortical thickness in ethnically diverse cognitively normal older adults by Amaryllis A. Tsiknia, Victoria R. Tennant, Noelle Lee, Brandon J. Hall, Raul Vintimilla, Nalini Hazra, Deydeep Kothapalli, Arthur W. Toga, Sid E. O'Bryant, Rajesh R. Nandy, Alexandra L. Clark, Melissa Petersen, Kristine Yaffe, Meredith N. Braskie, for the HABS‐HD study team

    Published 2025-04-01

    Abstract INTRODUCTION Mechanisms linking type 2 diabetes mellitus (T2DM) with dementia are poorly understood. We examined T2DM associations with cortical thickness and hippocampal volume in ethnoracially diverse, cognitively unimpaired older adults. METHODS In 2171 cognitively unimpaired older adult...

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