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Angel Chen Marks

Biostatistician II
Duke Clinical Research Institute
300 W. Morgan Street, Durham, NC 27701

Current Appointments & Affiliations


Recent Publications


A comprehensive outside-of-school intervention to promote school attendance and achievement during the COVID-19 pandemic.

Journal Article Public Health Pract (Oxf) · June 2026 OBJECTIVES: School absenteeism predicts poor academic achievement and long-term health inequities. Chronic absenteeism increased dramatically during the COVID-19 pandemic, and both student attendance and achievement disparities widened. This study examined ... Full text Link to item Cite

Contemporary Trends, Characteristics, and Outcomes of Patients Undergoing Percutaneous Coronary Intervention for Stent Thrombosis

Journal Article Jacc Cardiovascular Interventions · March 9, 2026 Background There are limited data regarding the temporal trends and outcomes of stent thrombosis (ST) in the contemporary era of potent P2Y12 inhibitors, newer generation drug-eluting stents, and intracoronary imaging. Objectives The aim of this ... Full text Cite

Case Volumes and Outcomes Among Early-Career Interventional Cardiologists in the United States.

Journal Article J Am Coll Cardiol · May 21, 2024 BACKGROUND: Little is known about the procedural characteristics, case volumes, and mortality rates for early- vs non-early-career interventional cardiologists in the United States. OBJECTIVES: This study examined operator-level data for patients who under ... Full text Link to item Cite
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