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Astrid M Suchy-Dicey

Explore the profile of Astrid M Suchy-Dicey including associated specialties, affiliations and a list of published articles. Areas
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Articles 24
Citations 649
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Recent Articles
1.
Suchy-Dicey A, Longstreth Jr W, Buchwald D, Rhoads K, Grabowski T
Commun Psychol . 2025 Jan; 3(1):14. PMID: 39875529
Cognitive reserve, a component of resilience, may be conceptualized as the ability to overcome accumulating neuropathology and maintain healthy aging and function. However, research measuring and evaluating it in American...
2.
Suchy-Dicey A, Howard B, Verney S, Buchwald D, Rhoads K, Longstreth Jr W
J Racial Ethn Health Disparities . 2024 Dec; PMID: 39666240
Background: American Indians have the highest mortality and hospitalizations from head injury of all US groups; however, little is known about prevalence, risk, or outcomes in this population. Methods: The...
3.
Suchy-Dicey A, Vo T, Oziel K, Buchwald D, Rhoads K, French B
Assessment . 2024 Jul; :10731911241261436. PMID: 39046194
Standardized neuropsychological instruments are used to evaluate cognitive impairment, but few have been psychometrically evaluated in American Indians. We collected Montreal Cognitive Assessment (MoCA) in 403 American Indians 70 to...
4.
Suchy-Dicey A, Grabowski T, Buchwald D, Longstreth W, Rhoads K
Neuropsychology . 2024 Jul; 38(6):557-569. PMID: 38976382
Objective: Assessment of cognition in American Indians poses challenges, including barriers to healthcare, unvalidated clinical standards, and confounding social determinants of health. Alternative strategies for case identification include algorithmic methods,...
5.
Suchy-Dicey A, Domoto-Reilly K, Nelson L, Jayadev S, Buchwald D, Grabowski T, et al.
Alzheimers Dement . 2024 May; 20(6):4174-4184. PMID: 38747387
Introduction: Accurate epidemiologic estimates for dementia are lacking for American Indians, despite substantive social and health disparities. Methods: The Strong Heart Study, a population-based cohort of 11 American Indian tribes,...
6.
Balabanski A, Santos A, Woods J, Mutimer C, Thrift A, Kleinig T, et al.
Neurology . 2024 Feb; 102(5):e209138. PMID: 38354325
Background And Objectives: Cardiovascular disease contributes significantly to disease burden among many Indigenous populations. However, data on stroke incidence in Indigenous populations are sparse. We aimed to investigate what is...
7.
Suchy-Dicey A, Vo T, Oziel K, Buchwald D, Nelson L, Verney S, et al.
J Int Neuropsychol Soc . 2024 Jan; 30(5):454-463. PMID: 38263740
Objective: Modified Mini-Mental State Examination (3MSE) is often used to screen for dementia, but little is known about psychometric validity in American Indians. Methods: We recruited 818 American Indians aged...
8.
Suchy-Dicey A, Longstreth Jr W, Rhoads K, Umans J, Buchwald D, Grabowski T, et al.
Alzheimers Dement . 2024 Jan; 20(3):2072-2079. PMID: 38215191
Introduction: Identification of Alzheimer's disease (AD) needs inexpensive, noninvasive biomarkers, with validation in all populations. Methods: We collected plasma markers in older American Indian individuals: phosphorylated-tau181 (pTau181); amyloid-beta (Aβ) 40,42;...
9.
Suchy-Dicey A, Vo T, Oziel K, King R, Barbosa-Leiker C, Rhoads K, et al.
Assessment . 2023 Jun; 31(3):745-757. PMID: 37338127
The Controlled Oral Word Association (COWA) test is used to assess phonemic fluency and executive function. Formal validation of test scores is important for accurate cognitive evaluation. However, there is...
10.
Suchy-Dicey A, Oziel K, Sawyer C, Olufadi Y, Ali T, Fretts A, et al.
Neurology . 2022 Oct; 99(24):e2637-e2647. PMID: 36289000
Background And Objectives: Little is known about incidence of vascular and Alzheimer dementias in American Indians. Methods: We conducted a large, heterogeneous, population-based, longitudinal cohort study of brain aging in...