Current Duke Appointments & Affiliations
Biostatistician, Senior
Duke Clinical Research Institute,
Institutes and Centers
Recent Scholarly Works
Harmonization of self-reported and performance-based measures of vision using inverse probability weighting: an example using vision and depression in NHATS, CLSA, and LASI.
Journal article The journals of gerontology. Series A, Biological sciences and medical sciences · March 2026 BackgroundVisual impairment is a potential risk factor for depression and other outcomes in older adults. In population-based studies, vision can be measured using self-report or performance-based visual acuity, but epidemiologic associations ofte ... Full text CiteMpox epidemiology, barriers to treatment and prevention, and perceived stigma: a cross-sectional study.
Journal article BMC Public Health · September 30, 2025 BACKGROUND: The 2022 mpox outbreak in the United States primarily affected sexual minority men. Barrier to healthcare access, treatment, and vaccination against mpox are not well characterized. Stigma surrounding mpox has not been well quantified, and may ... Full text Link to item CiteImpact of Anticholinergic Burden and Clinical-Demographic Characteristics on Incident Dementia in Parkinson Disease.
Journal article Journal of geriatric psychiatry and neurology · July 2025 PurposeAnticholinergic medication use measured via the Anticholinergic Cognitive Burden (ACB) scale has been associated with an increased dementia incidence in older adults but has not been explored specifically for Parkinson disease dementia (PDD). We use ... Full text CiteRecent Grants
Comparative Effectiveness of Emerging Medications in Children with Inflammatory Bowel Disease
ResearchStatistician · Awarded by University of North Carolina - Chapel Hill · 2025 - 2031Innovative Biostatistical Methods for Analysis and Assessment of Clinical Trials Augmented by Real World Data
ResearchBiostatistician III · Awarded by Burroughs Wellcome Fund · 2021 - 20271/2 PREEMPT: Prospective RandomizEd Evaluation and Management of Premature aTherosclerosis
ResearchStatistician · Awarded by National Heart, Lung, and Blood Institute · 2025 - 2027View All Grants