https://orcid.org/0000-0002-0359-8218
Current Duke Appointments & Affiliations
Recent Scholarly Works
Automated Text Message Outreach to Increase Diabetes Screening: A Pragmatic Randomized Trial.
Journal article medRxiv · June 24, 2026 BACKGROUND: Despite evidence that early intervention can prevent or delay progression to type 2 diabetes, more than 80% of individuals with prediabetes in the United States remain undiagnosed, underscoring the need for scalable strategies to increase uptak ... Full text Link to item CiteImpact of Daylight Saving Time on Physical Activity Patterns.
Journal article Nature health · April 2026 Daylight Saving Time (DST) remains contentious: some policymakers highlight behavioral benefits, while others emphasize health risks. We estimated the behavioral and physiological impacts of DST using longitudinal Fitbit measures from the NIH All of Us< ... Full text CiteShould We Keep Changing the Clock? Characterizing Causal Effects of Daylight Saving Time on Behavior and Physiology.
Preprint · March 8, 2026 Daylight Saving Time (DST) remains contentious: some policymakers highlight behavioral benefits, while others emphasize health risks. Existing evidence relies largely on aggregated data and strict modeling assumptions, obscuring individual-level patterns a ... Full text Link to item CiteRecent Grants
Mechanistic Insights into Health Disparities: Leveraging Longitudinal Wearable Data to Assess the Impact of Built Environment on Physical Activity and Health Outcomes
FellowshipPI-Fellow · Awarded by National Institutes of Health · 2025 - 2027All of Us: Data and Research Support Center
ResearchGraduate Student · Awarded by Vanderbilt University Medical Center · 2022 - 2023View All Grants