Perminder S. Sachdev

UNSW Sydney — Australia

Medicine · Health Sciences

146h-index169.5kcitations1.8kworks51.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Dementia and Cognitive Impairment Research(498), Functional Brain Connectivity Studies(178), Alzheimer's disease research and treatments(144), Advanced Neuroimaging Techniques and Applications(118), Health disparities and outcomes(89)

Publications1.7k total

Retraction Note: Mapping NAD+ metabolism in the brain of ageing Wistar rats: potential targets for influencing brain senescence
Biogerontology·2026Open Access
The Interplay of Genes and Environment Across Multiple Studies (IGEMS) Consortium After Fifteen Years
Twin Research and Human Genetics·2025· 1 citedOpen Access
Alzheimer's & Dementia: The Journal of the Alzheimer's Association
Alzheimer s & Dementia·2025Open Access
Computational whole-body-exposome models for global precision brain health
Nature Communications·2025· 4 citedOpen Access
Consensus-Harmonized Neuropsychological Assessment for Vascular Cognitive Impairment and Dementia
JAMA Network Open·2025· 1 citedOpen Access
Integrating individualized connectome with amyloid pathology improves predictive modeling of future cognitive decline
Communications Medicine·2025· 1 citedOpen Access
Increased Worry Associated with Self-Reported, but Not Informant-Reported, Subjective Cognitive Decline Predicts Increased Risk of Incident Dementia
Diagnostics·2025Open Access
The Heart-Brain-Metabolism Axis in Cardiovascular and Neurologic Disease
Journal of the American College of Cardiology·2025· 1 cited
Enlarged Perivascular Spaces and Modifiable Vascular Risk Factors: Cross-Sectional and Longitudinal Analysis in the UK Biobank Cohort
American Journal of Geriatric Psychiatry·2025
Reply to Ko, Null within-twin estimates on education and dementia: cautions for within-family contrasts
European Journal of Epidemiology·2025
Integrative cross‐omics analysis identifies DNA methylation signatures associated with bilateral hippocampal volume, asymmetry and atrophy rate in the general population
Alzheimer s & Dementia·2025Open Access
Dream recall in cognitively healthy older adults: associations with blood <i>p</i> ‐tau217 levels, <i>APOE</i> ε4 carriage, and cognitive decline
Alzheimer s & Dementia·2025Open Access
Beyond biology: Physical and mental health predictors of mortality in the sydney memory and ageing study
Journal of Psychiatric Research·2025
Challenges and best practices when using ComBAT to harmonize diffusion MRI data
Scientific Reports·2025· 2 citedOpen Access
Machine learning models for dementia risk prediction: Evidence from the Sydney Memory and Ageing Study
2025Open Access
Substantial Falls Increase Concern About Falling: a 12-Month Longitudinal Cohort Study Running title: Understanding the Development of Concerns About Falling in Older Adults
2025Open Access
Combining CSF MTBR‐tau243 and plasma pTau217 ratio enhances the prediction of continuous regional tau PET burden in early Alzheimer's disease
Alzheimer s & Dementia·2025· 1 citedOpen Access
The incidence of dementia in populations around the globe
Current Opinion in Psychiatry·2025
DWI-Positive Lesions in Acute Intracerebral Hemorrhage and Their Correlation With Small Vessel Disease
Neurology·2025Open Access
Network of positive affect and depression in older adults
Journal of Affective Disorders·2025· 1 citedOpen Access
page 1 of 86Next →

Frequent Co-authors

Henry Brodaty(13), Michael Valenzuela(10), Melissa J. Slavin(6), Nicole A. Kochan(6), Gin S. Malhi(5), Philip B. Mitchell(5), Wei Wen(5), Kim Delbaere(4), Jacqueline Close(4), Stephen R. Lord(4), Wiesje M. van der Flier(4), Paul Maruff(4), John T. O’Brien(4), Gustavo C. Román(4), Colleen Loo(4), Frank Jessen(3), José Luís Molinuevo(3), Ronald C. Petersen(3), ‌Barry Reisberg(3), Andrew J. Saykin(3)