Michael Valenzuela
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Explore the profile of Michael Valenzuela including associated specialties, affiliations and a list of published articles.
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59
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2799
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Recent Articles
1.
Brodaty H, Chau T, Heffernan M, Ginige J, Andrews G, Millard M, et al.
Nat Med
. 2025 Jan;
31(2):565-573.
PMID: 39875685
Effective, scalable dementia prevention interventions are needed to address modifiable risk factors given global burden of dementia and challenges in developing disease-modifying treatments. A single-blind randomized controlled trial assessed an...
2.
Gray R, Shahin M, Valenzuela M, Ahmed B
Annu Int Conf IEEE Eng Med Biol Soc
. 2023 Dec;
2023:1-4.
PMID: 38082578
An automated method of assessing short term memory can act as a dementia risk predictor, as poor short-term memory is strongly linked to early signs of dementia. While previous works...
3.
Litkouhi P, Numbers K, Valenzuela M, Crawford J, Lam B, Litkouhi P, et al.
Neuropsychol Dev Cogn B Aging Neuropsychol Cogn
. 2023 Feb;
31(3):387-403.
PMID: 36852741
Cognitive, social, and physical activities, collectively linked to cognitive reserve, are associated with better late-life cognitive outcomes. To better understand the building of cognitive reserve, we investigated which of these...
4.
Welberry H, Chau T, Heffernan M, San Jose J, Jorm L, Fiatarone Singh M, et al.
J Alzheimers Dis
. 2023 Feb;
92(3):959-974.
PMID: 36806506
Background: The Maintain Your Brain (MYB) trial aims to prevent cognitive decline and dementia through multidomain, web-based risk-reduction. To facilitate translation, it is important to understand drivers of participation. Objective:...
5.
Kochan N, Heffernan M, Valenzuela M, Sachdev P, Lam B, Fiatarone Singh M, et al.
J Alzheimers Dis
. 2022 Oct;
90(4):1629-1645.
PMID: 36314208
Background: Self-administered computerized neuropsychological assessments (CNAs) provide lower cost, more accessible alternatives to traditional in-person assessments but lack critical information on psychometrics and subjective experience of older adults in remote...
6.
Valenzuela M, Duncan T, Abey A, Johnson A, Boulamatsis C, Dalton M, et al.
Stem Cell Res Ther
. 2022 Jun;
13(1):261.
PMID: 35715872
Background: Older companion dogs naturally develop a dementia-like syndrome with biological, clinical and therapeutic similarities to Alzheimer disease (AD). Given there has been no new safe, clinically effective and widely...
7.
8.
Siette J, Taylor N, Deckers K, Kohler S, Braithwaite J, Valenzuela M, et al.
Australas J Ageing
. 2022 Mar;
41(2):e190-e195.
PMID: 35235243
Public health initiatives aim to improve health outcomes for populations by preventing disease and ill-health consequences of environmental hazards and natural or human-made disasters. Whilst public health initiatives have been...
9.
Almendrales Rangel C, Noble Y, Radd-Vagenas S, Mavros Y, Flood V, OLeary F, et al.
Br J Nutr
. 2021 Jun;
127(8):1259-1268.
PMID: 34078487
The Maintain Your Brain (MYB) trial is one of the largest internet-delivered multidomain randomised controlled trial designed to target modifiable risk factors for dementia. It comprises four intervention modules: physical...
10.
Bartres-Faz D, Arenaza-Urquijo E, Ewers M, Belleville S, Chetelat G, Franzmeier N, et al.
Alzheimers Dement (Amst)
. 2020 Nov;
12(1):e12115.
PMID: 33204812
Introduction: Reserve, resilience, maintenance, and related concepts are intensely debated in aging and Alzheimer's disease research. Methods: Through a short survey, we gathered information about theoretical concepts and methodologies used...