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Perminder S Sachdev

Explore the profile of Perminder S Sachdev including associated specialties, affiliations and a list of published articles. Areas
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Articles 540
Citations 14262
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Recent Articles
1.
Dong C, Mather K, Brodaty H, Sachdev P, Trollor J, Harrison F, et al.
Nutrients . 2025 Mar; 17(5). PMID: 40077666
Limited research has examined how older adults' lifestyles intersect with multimorbidity to influence mortality risk. In this community-dwelling prospective cohort, the Sydney Memory and Ageing Study, principal component analysis was...
2.
DCunha N, Chelberg G, Huang I, Tabatabaei-Jafari H, Bagheri N, Bail K, et al.
Aust J Prim Health . 2025 Mar; 31. PMID: 40029745
Background In recent years, there has been increased recognition of the importance of unmet needs of services for people with dementia regionally and nationally. This study aimed to explore the...
3.
Bilgrami A, Aghdaee M, Gu Y, Cutler H, Numbers K, Kochan N, et al.
SSM Popul Health . 2025 Feb; 27:101693. PMID: 39975475
Objectives: While the economic burden imposed by dementia is well-documented, findings are mixed on health care use for those with mild cognitive impairment (MCI). Our objective was to analyse annual,...
4.
Spooner A, Mohammadi G, Sachdev P, Brodaty H, Sowmya A
BMC Bioinformatics . 2025 Feb; 26(1):56. PMID: 39962385
Background: Patient data contain a wealth of information that could aid in understanding the onset and progression of disease. However, the task of modelling clinical data, which consist of multiple...
5.
Sabatini S, Numbers K, Kochan N, Sachdev P, Brodaty H
Int Psychogeriatr . 2025 Feb; :100045. PMID: 39934037
Objectives: This study investigated the cross-sectional associations between participants' scores on five cognitive domains and global cognition and their scores on a multidimensional measure of self-perceptions of aging. This study...
6.
Toyin A, Mather K, Armstrong N, Ciobanu L, Baune B, Kwok J, et al.
Gene . 2025 Feb; 946:149291. PMID: 39923881
Genome-wide association studies (GWAS) have been successful in identifying genetic variation associated with a wide range of phenotypes. However, more detailed knowledge of their functional significance is required to provide...
7.
Couvy-Duchesne B, Frouin V, Bouteloup V, Koussis N, Sidorenko J, Jiang J, et al.
Hum Brain Mapp . 2025 Feb; 46(2):e70089. PMID: 39907291
Alzheimer's disease (AD) brain markers are needed to select people with early-stage AD for clinical trials and as quantitative endpoint measures in trials. Using 10 clinical cohorts (N = 9140)...
8.
Hoy N, Waszczuk M, Sunderland M, Lynch S, Sachdev P, Brodaty H, et al.
Psychol Med . 2025 Feb; 55:e5. PMID: 39901871
Background: The structure of psychopathology can be organized hierarchically into a set of transdiagnostic dimensional phenotypes. No studies have examined whether these phenotypes are associated with brain structure or dementia...
9.
Loyal M, Numbers K, Reppermund S, Brodaty H, Sachdev P, Mewton L, et al.
J Affect Disord . 2025 Feb; 376:59-67. PMID: 39892757
Background: Depression and vascular disease can both be risk factors for cognitive decline. This study assessed whether indicators of vascular disease are associated with depression over time, and whether depression...
10.
Tang H, Zhao H, Liu H, Jiang J, Kochan N, Jing J, et al.
Neuroimage . 2025 Jan; 308:121065. PMID: 39889810
Compensation has been proposed as a mechanism to explain how individuals in very old age remain able to maintain normal cognitive functioning. Previous studies have provided evidence on the role...