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publications

Exploring the use of wearable sensors and natural language processing technology to improve patient-clinician communication: Protocol for a feasibility study

JMIR Research Protocols, 11(5):e37975, 2022

LeBaron, V., Boukhechba, M., Edwards, J., Flickinger, T., Ling, D. & Barnes, LE

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Feasibility and acceptability testing of CommSense: A novel communication technology to enhance health equity in clinician-patient interactions

Digital Health, 2023

LeBaron, V., Flickinger, T., Ling, D., Lee, D., Edwards, J., Tewari, A., Wang, Z., Barnes, L

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CommSense: A Wearable Sensing Computational Framework for Evaluating Patient-Clinician Interactions

Proceedings of the ACM on Human-Computer Interaction (CSCW), 2024

Wang, Z., Hassan, N., LeBaron, V., Flickinger, T., Ling, D., Edwards, J., Wu, C., Bouckhechba, M., & Barnes, L

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PALLM: Evaluating and Enhancing Palliative Care Conversations with Large Language Models

ACM Transactions on Computing for Healthcare. Special Issue on Large Language Models, Conversational Systems, and Generative AI in Health, 2024

Wang, Z., Yuan, F., LeBaron, V., Flickinger, T. & Barnes, L

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Stakeholder-centric participation in Large Language Models Enhanced Health Systems

npj Health Systems. 2 (22), 2025

Wang, Z., Yan, R., Francis, S., Diaz, C., Flickinger, T., Lin, Y., Barnes, L. & LeBaron, V

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Implementing Artificial Intelligence (AI)-Supported Communication Tools in Healthcare: System Level Perspectives.

Digital Health. (submitted August 2025), 2025

Diaz, C., Reed, K., Barnes, L., Flickinger, T., Truong, T., Wang, Z., & LeBaron, V

talks

Evidence-based approach to designing wearable technology to improve patient-clinician communication

Presentation, 20th International Conference on Communication in Healthcare (ICCH), September 2022

Presenter: Tabor Flickinger

Developing ‘best practices’ communication metrics to inform design of wearable technology to improve patient-clinician interactions

Presentation, McGill International Congress on Palliative Care, October 2022

Presenter: Virginia LeBaron

Evaluating acceptability and feasibility of CommSense, a novel wearable technology to improve clinician-patient communication

Presentation, Society of General Internal Medicine (SGIM) Annual Conference, May 2023

Presenter: Tabor Flickinger

Testing the feasibility and acceptability of wearable technology to improve patient-clinician communication

Presentation, American Academy of Hospice and Palliative Medicine (AAHPM) State of the Science, March 2024

Presenter: Virginia LeBaron

CommSense: A wearable-based computational framework for evaluating patient-clinician interaction

Presentation, The 27th ACM Conference on Computer-Supported Cooperative Work and Social Computing, November 2024

Presenter: Zhiyuan Wang

CommSense: Improving patient-clinician communication with AI and wearable sensing technologies

Presentation, University of Virginia Clinical AI Symposium, September 2025

Presenter: Virginia LeBaron

team

Trish Truong

Nursing Student, University of Virginia, School of Nursing

Sarah Go

Ph.D. Student, University of Virginia, School of Nursing

Fangxu Yuan

Ph.D. Student, University of Virginia, School of Engineering

Kelly Reed

Ph.D. Student, University of Virginia, School of Nursing

Zhiyuan Wang

Ph.D. Student, University of Virginia, School of Engineering

Lauren Catlett

Postdoctoral Researcher, University of Virginia, School of Nursing

Tabor Flickinger

MD MPH, Associate Professor, University of Virginia, School of Medicine

Laura Barnes

Professor, University of Virginia, School of Engineering