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This paper is in the following e-collection/theme issue:

Chatbots and Conversational Agents (817) Design, Usability, and Evaluation of Research Instruments, Scales, and Measures (105) HIV/AIDS/STI Prevention and Care (1114) LGBTQ Issues (575) Artificial Intelligence (2493)

Published on in Vol 28 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/79671, first published .
Red ribbon for AIDS awareness on a keyboard next to a smartphone and test tube.

Evaluation of an Artificial Intelligence Conversational Chatbot to Enhance HIV Preexposure Prophylaxis Uptake: Development and Usability Internal Testing

Evaluation of an Artificial Intelligence Conversational Chatbot to Enhance HIV Preexposure Prophylaxis Uptake: Development and Usability Internal Testing

Authors of this article:

Jun Tao1 Author Orcid Image ;   Ellie Pavlick2 Author Orcid Image ;   Amaris Grondin2 Author Orcid Image ;   Josue D Bustamante3 Author Orcid Image ;   Harrison Martin1 Author Orcid Image ;   Hannah Parent1 Author Orcid Image ;   Natalie Fenn1, 4 Author Orcid Image ;   Alexi Almonte1 Author Orcid Image ;   Amanda Maguire-Wilkerson1 Author Orcid Image ;   Mofan Gu5 Author Orcid Image ;   Jack Rusley6, 7 Author Orcid Image ;   Bryce K Perler1 Author Orcid Image ;   Tyler Wray8 Author Orcid Image ;   Amy S Nunn8, 9 Author Orcid Image ;   Philip A Chan1, 8, 9 Author Orcid Image
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Journals

  1. Gallardo-Cartagena J, Oliveros D, Cabello R, Benites C, Buchbinder S, Konda K, Altice F, Sanchez J. Identifying Implementation Gaps in the HIV Prevention Cascade among Peruvian Men Who Have Sex with Men. AIDS and Behavior 2026 View