ArticleScientific data2023
Deep phenotyping and genomic data from a nationally representative study on dementia in India.
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Article in Scientific data, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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17citing papers in PubMed
3.6field-weighted citation impact, top 7% of its field
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Who cites it
17 citing papers in PubMed, 16 citations in OpenAlex.
- Longitudinal associations of one-carbon metabolism biomarkers with biological and epigenetic aging in older adults in India.GeroScience · 2026Article
- Epigenetic aging and blood based neurodegeneration markers in LASI-DAD.The journal of prevention of Alzheimer's disease · 2026Article
- Seven routine blood markers predict five-year mortality in older Indians: a risk score from the LASI-DAD cohort.Research square · 2026Article
- Plasma-based neurobiological protein biomarkers as predictors of dementia progression: Insights from longitudinal aging study in India - Diagnostic assessment of dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Risk and protective factors for cognitive decline in older adults from a nationally representative sample in India: Results from the LASI-DAD.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Lifespan normative modeling of brain microstructure.Nature communications · 2026Article
- Association of blood-based neurodegenerative biomarkers with cognitive functioning and dementia in India (LASI-DAD) and the United States (HRS).American journal of epidemiology · 2025Article
- Lifespan Normative Modeling of Brain Microstructure.bioRxiv : the preprint server for biology · 2025Article
- Associations between blood-based neurodegenerative biomarkers and cognitive functioning and decline in India.Journal of Alzheimer's disease : JAD · 2025Article
- Design and methodology of the harmonized diagnostic assessment of dementia for the longitudinal aging study in India: Wave 2.Journal of the American Geriatrics Society · 2025Article
- Personalized Dose Selection for Treatment of Patients with Neuropsychiatric Disorders Using tDCS.Brain sciences · 2024Article
- Effect of apolipoprotein E ε4 and its modification by sociodemographic characteristics on cognitive measures in South Asians from LASI-DAD.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024Article
- Anemia, hemoglobin concentration and cognitive function in the Longitudinal Ageing Study in India-Harmonized Diagnostic Assessment of Dementia (LASI-DAD) and the Health and Retirement Study.medRxiv : the preprint server for health sciences · 2024Article
- The Influence of Vision Impairment on the Measurement of Cognition in Older Adults in India: Findings From LASI-DAD.Innovation in aging · 2024Article
- Genetics of Alzheimer's Disease in the African American Population.Journal of clinical medicine · 2023Review
- Neuropsychological Assessment of Older Adults in Nepal for Population-Based Dementia Ascertainment: Needs, Challenges, and Opportunities.Journal of Alzheimer's disease : JAD · 2023Review
- Molecular genetics of neuropsychiatric illness: some musings.Frontiers in genetics · 2023Article
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Authors and funding
56 authors at 20 institutions in 4 countries.
Jinkook LeeCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA. jinkookl@usc.edu.
Sarah PetrosyanCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.
Pranali KhobragadeCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.
Joyita BanerjeeDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Sandy ChienCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.
Bas WeermanCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.
Alden GrossDepartment of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.
Peifeng HuDivision of Geriatric Medicine, University of California, Los Angeles, Los Angeles, California, USA.
Jennifer A SmithDepartment of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-3575-5468
Wei ZhaoDepartment of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA.
Leon AksmanLaboratory of Neuro Imaging, USC Stevens Neuroimaging and Informatics Institute, University of Southern California, Los Angeles, California, USA.ORCID http://orcid.org/0000-0003-2342-0780
Urvashi JainDepartment of Economics, Finance and Real Estate, University of South Alabama, Mobile, USA.ORCID http://orcid.org/0000-0002-3455-3346
G S ShanthiDepartment of Geriatric Medicine, Madras Medical College, Chennai, India.
Ravi KurupDepartment of Medicine, Government Medical College, Thiruvananthapuram, India.
Aruna RamanDepartment of Medicine, Government Medical College, Thiruvananthapuram, India.
Sankha Shubhra ChakrabartiDepartment of Geriatric Medicine, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India.
Indrajeet Singh GambhirDepartment of Geriatric Medicine, Institute of Medical Sciences, Banaras Hindu University, Varanasi, India.
Mathew VargheseDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
John P JohnDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Himanshu JoshiDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Parvaiz A KoulDepartment of Internal and Pulmonary Medicine, Sher-e-Kashmir Institute of Medical Sciences, Srinagar, India.
Debabrata GoswamiDepartment of Medicine, Guwahati Medical College, Guwahati, India.
Arunansu TalukdarDepartment of Geriatric Medicine, Medical College, Kolkata, India.
Rashmi Ranjan MohantyDepartment of Medicine, All India Institute of Medical Sciences, Bhubaneshwar, India.
Y Sathyanarayana Raju YadatiDepartment of Medicine, Nizam's Institute of Medical Sciences, Hyderabad, India.
Mekala PadmajaDepartment of Medicine, Nizam's Institute of Medical Sciences, Hyderabad, India.
Lalit SankheDepartment of Community Medicine, Grant Medical College and J.J. Hospital, Mumbai, India.
Chhaya RajguruDepartment of Community Medicine, Grant Medical College and J.J. Hospital, Mumbai, India.
Monica GuptaDepartment of General Medicine, Government Medical College and Hospital, Chandigarh, India.ORCID http://orcid.org/0000-0002-3992-1013
Govind KumarDepartment of Medicine Indira Gandhi Institute of Medical Sciences, Patna, Bihar, India.
Minakshi DharDepartment of Medicine, All India Institute of Medical Sciences, Rishikesh, India.
Jorge JovicichCenter for Mind/Brain Sciences, University of Trento, Rovereto, Italy.
Andrea GannaFinnish Institute of Molecular Medicine, University of Helsinki, Helsinki, Finland.
Mary GanguliDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, PA, USA.
Prasun ChatterjeeDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Sunny SinghalDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Rishav BansalDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Swati BajpaiDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Gaurav DesaiDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Swaroop BhatankarInstitute of Psychological Health, Mumbai, India.
Abhijith R RaoDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
Palanimuthu T SivakumarDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Krishna Prasad MuliyalaDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Preeti SinhaDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Santosh LoganathanDepartment of Psychiatry, National Institute of Mental Health and Neurosciences, Bengaluru, India.
Erik MeijerCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0001-7959-4670
Marco AngrisaniCenter for Economic and Social Research, University of Southern California, Los Angeles, CA, USA.
Jung Ki KimSchool of Gerontology, University of Southern California, Los Angeles, CA, USA.
Sharmistha DeyDepartment of Biophysics, All India Institute of Medical Sciences, New Delhi, India.
Perianayagam ArokiasamyDepartment of Development Studies, International Institute for Population Sciences, Mumbai, India.
David E BloomDepartment of Global Health and Population, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Arthur W TogaLaboratory of Neuro Imaging, USC Stevens Neuroimaging and Informatics Institute, University of Southern California, Los Angeles, California, USA.
Sharon L R KardiaDepartment of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA.
Kenneth LangaDepartment of Internal Medicine, University of Michigan, Ann Arbor, MI, USA.
Eileen M CrimminsSchool of Gerontology, University of Southern California, Los Angeles, CA, USA.
Aparajit B DeyDepartment of Geriatric Medicine, All India Institute of Medical Sciences, New Delhi, India.
University of Southern California · USAll India Institute of Medical Sciences · INNational Institute of Mental Health and Neurosciences · INUniversity of Michigan · USGovernment Medical College · INGrant Medical College and Sir Jamshedjee Jeejeebhoy Group of Hospitals · INInstitute of Medical Sciences · INNizam's Institute of Medical Sciences · INAll India Institute of Medical Sciences Bhubaneswar · INAll India Institute of Medical Sciences Rishikesh · INGauhati Medical College and Hospital · INGovernment Medical College and Hospital · INHarvard Global Health Institute · USIndira Gandhi Institute of Medical Sciences · INInternational Institute for Population Sciences · INJohns Hopkins University · USKPC Medical College and Hospital · INMadras Medical College · INSher-i-Kashmir Institute of Medical Sciences · INUniversity of California, Los Angeles · US
Funding
Leveraging a natural experiment to estimate the causal impact of blood sugar on dementia and cognition in IndiaR01AG051125 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Jinkook Lee · 2015 to 2026
$26.8MHarmonized Diagnostic Assessment of Dementia (DAD) for Longitudinal Aging Study of India (LASI)-Genomic study.U01AG064948 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI KARDIA, SHARON L, LEE, JINKOOK · 2019 to 2023
$12.5MModifiable Protective and Risk Factors of Late-Life Cognitive Health and DementiaRF1AG055273 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI LANGA, KENNETH M, LEE, JINKOOK · 2017 to 2017
$4.0MNIA NIH HHS R01 AG051125NIA NIH HHS RF1 AG055273NIA NIH HHS U01 AG064948
Abstract
The Harmonized Diagnostic Assessment of Dementia for the Longitudinal Aging Study in India (LASI-DAD) is a nationally representative in-depth study of cognitive aging and dementia. We present a publicly available dataset of harmonized cognitive measures of 4,096 adults 60 years of age and older in India, collected across 18 states and union territories. Blood samples were obtained to carry out whole blood and serum-based assays. Results are included in a venous blood specimen datafile that can be linked to the Harmonized LASI-DAD dataset. A global screening array of 960 LASI-DAD respondents is also publicly available for download, in addition to neuroimaging data on 137 LASI-DAD participants. Altogether, these datasets provide comprehensive information on older adults in India that allow researchers to further understand risk factors associated with cognitive impairment and dementia.
Indexed as
Cognitive DysfunctionDementiaAgedAgingGenomicsHumansIndiaLongitudinal Studies
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