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Ryan Alexander Duffy

Medical Instructor in the Department of Medicine
Medicine, Hospital Medicine
508 Fulton St, Hospital Medicine, Durham, NC 27705

Current Appointments & Affiliations


Medical Instructor in the Department of Medicine · 2024 - Present Medicine, Hospital Medicine, Medicine

Recent Publications


Transition to oral beta-lactam therapy in uncomplicated gram-negative bacteremia: A systematic review and meta-analysis.

Journal Article J Hosp Med · April 4, 2025 INTRODUCTION: Gram-negative bacteremia (GNB) is associated with significant morbidity and mortality. Transition to oral therapy has traditionally utilized fluoroquinolones or trimethoprim-sulfamethoxazole rather than beta-lactams due to concerns about phar ... Full text Link to item Cite

Evaluating Therapeutic Inertia in Two Telehealth Interventions for Type 2 Diabetes: Secondary Analyses of a Randomized Trial.

Journal Article Telemed J E Health · June 2024 Introduction: Although therapeutic inertia is a known driver of suboptimal type 2 diabetes control, little is known about how to combat this phenomenon. We analyzed randomized trial data to determine whether a comprehensive telehealth intervention was more ... Full text Link to item Cite
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Recent Grants


Harnessing Antibody-Mucus Interaction to Prevent HIV Transmission

ResearchResearch Technician · Awarded by Northwestern University · 2011 - 2015

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Education, Training & Certifications


Virginia Tech, Carilion School of Medicine · 2019 M.D.