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H5. HIV: Complications and co-infections

Poster Session: HIV: Complications and Coinfections

(P-225) Polypharmacy, Drug-Drug Interactions, and Risk of Hospitalization among Veterans with HIV Taking 2-, 3-, and 4-Drug Antiretroviral Therapy Regimens

Monday, October 20, 2025
12:15 PM - 1:30 PM US ET
Location: Poster Hall B4-B5

    Co-Author(s)

  • LY

    Lei Yan, PhD

    Veterans Affairs (VA) Connecticut Healthcare System, Cooperative Studies Program Clinical Epidemiology Research Center (CSP-CERC)
    New Haven, Connecticut, United States

    • Presenting Author(s)

  • CH

    Cassidy Henegar, PhD, MSPH

    Director
    ViiV Healthcare
    Chapel Hill, NC, United States

    • Co-Author(s)

  • KC

    Kei-Hoi Cheung, PhD

    Veterans Affairs (VA) Connecticut Healthcare System, Cooperative Studies Program Clinical Epidemiology Research Center (CSP-CERC)
    West Haven, Connecticut, United States

  • VM

    Vincent Marconi, MD

    Principle Investigator
    Emory University
    Atlanta, Georgia, United States

  • MR

    Maria C. Rodriguez-Barradas, MD

    Chief, Infectious Diseases
    Michael E. DeBakey VAMC and Baylor College of Medicine
    Houston, Texas, United States

  • LR

    Leigh Ragone, MS

    Strategy & Governance Director
    ViiV Healthcare
    RTP, North Carolina, United States

  • BJ

    Bryn Jones, MBChB

    ViiV Healthcare
    London, England, United Kingdom

  • Vani Vannappagari, MBBS, MPH, PhD

    Global Head, Epidemiology & Real World Evidence
    ViiV Healthcare
    Research Triangle Park, North Carolina, United States

  • AJ

    Amy Justice, MD, PhD

    Professor of Medicine
    Yale School of Medicine
    West Haven, CT, United States

  • MA

    Mihaela Aslan, PhD

    VA/Yale
    West Haven, Connecticut, United States