Emily O'Brien PhD

Emily O'Brien

Core Faculty

Emily O'Brien, PhD

Degree

PhD, University of North Carolina at Chapel Hill

I am an epidemiologist and health services researcher at the Duke Clinical Research Institute. My research focuses on comparative effectiveness, patient-centered outcomes, and pragmatic health services research in cardiovascular and pulmonary disease.

Areas of expertise: Epidemiology, Health Services Research, and Clinical Decision Sciences

Shoji S, Cyr DD, Hernandez AF, Velazquez EJ, Ward JH, Williamson KM, et al. Win Ratio Analyses Using a Modified Hierarchical Composite Outcome: Insights From PARAGLIDE-HF. Am Heart J. 2025 Feb;280:70–8.

Hernandez AF, Lindsell CJ. Ensuring Virtual Vigilance in Decentralized Clinical Trials. JAMA. 2025 Jan 14;333(2):119–20.

Duran JM, Shrader P, Hong C, Haddad F, Santana EJ, Cauwenberghs N, et al. Abnormal Exercise Electrocardiography With Normal Stress Echocardiography Is Associated With Subclinical Coronary Atherosclerosis. Circ Cardiovasc Imaging. 2025 Jan 13;e017380.