Xiaoyan Leng

University of North Carolina at Chapel Hill — United States

Medicine · Health Sciences

34h-index5.0kcitations144works3.32yr avg
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Research Topics

Dementia and Cognitive Impairment Research(20), Nutritional Studies and Diet(13), Frailty in Older Adults(13), Nutrition and Health in Aging(11), Health disparities and outcomes(9)

Publications144 total

Long-term change in body composition following intentional weight loss and its effect on physical function
International Journal of Obesity·2025Open Access
Associations of place‐based social determinants of health with biomarkers of Alzheimer's disease and related dementias
Alzheimer s & Dementia Behavior & Socioeconomics of Aging·2025Open Access
Multi‐site video‐based assessment with the NACC UDS‐Version 3 battery: Design and participant experience in the V‐Cog study
Alzheimer s & Dementia·2025Open Access
Metabolomics of Oral Bicarbonate Supplementation
Journal of the American Society of Nephrology·2025
Clonal hematopoiesis of indeterminate potential and the risk of cognitive impairment in the Women's Health Initiative Memory Study
Alzheimer s & Dementia·2025· 1 citedOpen Access
Mitochondrial bioenergetics in resilience of older adults with gynecologic cancer: design and rationale of a pilot study
GeroScience·2025· 1 citedOpen Access
Clonal Hematopoiesis of Indeterminate Potential and the Risk of Cognitive Impairment in the Women’s Health Initiative Memory Study
2025Open Access
Structured vs Self-Guided Multidomain Lifestyle Interventions for Global Cognitive Function
JAMA·2025· 84 citedOpen Access
Silk fibers assisted long-term 3D culture of human primary urinary stem cells via inhibition of senescence-associated genes: Potential use in the assessment of chronic mitochondrial toxicity
UNC Libraries·2025Open Access
The Influence of Harsh Parenting on Adolescents’ Bullying: The Moderating Role of Perceived Class Climate and Gender
2025Open Access
Baseline cognition and demographic, lifestyle, and cardiovascular risk factors in US POINTER
Alzheimer s & Dementia·2025· 3 citedOpen Access
Mitochondrial Bioenergetics in Resilience of Older Adults with Gynecologic Cancer: Design and Rationale of a Pilot Study
2025Open Access
Baseline characteristics of the U.S. Study to Protect Brain Health Through Lifestyle Intervention to Reduce Risk (U.S. POINTER): Successful enrollment of a diverse clinical trial cohort at risk for cognitive decline
Alzheimer s & Dementia·2025· 8 citedOpen Access
ABS0426 EFFECTIVENESS OF GLUCOCORTICOID IN SJÖGREN'S SYNDROME: A REAL-WORLD COHORT STUDY
Annals of the Rheumatic Diseases·2025Open Access
Primary granulocytic sarcoma of the breast
The Lancet Oncology·2025
Relationship of Alzheimer’s Disease and Related Dementias Plasma Biomarkers With Mobility in Cognitively Unimpaired Older Adults
The Journals of Gerontology Series A·2025· 1 citedOpen Access
Imputation and Missing Indicators for Handling Missing Longitudinal Data: Data Simulation Analysis Based on Electronic Health Record Data
JMIR Medical Informatics·2025· 3 citedOpen Access
Abstract P3164: Impact of Neighborhood Disadvantage on Neuroimaging and Plasma Biomarkers associated with Alzheimer’s Disease and Related Dementias
Circulation·2025
Social Isolation and Incident Heart Failure Hospitalization in Older Women: Women’s Health Initiative Study Findings
UNC Libraries·2025Open Access
Racial disparities in stroke incidence in the Women's Health Initiative: Exploring biological, behavioral, psychosocial, and social risk factors
UNC Libraries·2025Open Access
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Frequent Co-authors

Stephen B. Kritchevsky(14), Thomas A. Arcury(8), Sara A. Quandt(8), Barbara J. Nicklas(7), Margaret R. Savoca(6), Haiying Chen(6), Ronny A. Bell(6), Andrea Anderson(6), Teresa Kohrman(6), Tina E. Brinkley(5), Dalane W. Kitzman(5), Susan G. Butler(5), Gregg H. Gilbert(5), Jeff D. Williamson(4), Anthony P. Marsh(4), W. Jack Rejeski(4), Mark A. Espeland(3), Karen Johnson(3), JoAnn E. Manson(3), Marcia L. Stefanick(3)