Contact

  • Academic
    changamy@stanford.edu
    University - Student Department: Computer Science Position: Undergraduate
    University - Student Department: Computer Science Position: Graduate

All Publications

  • Clinical Decision Support in the Electronic Health Record: A Primer for Antimicrobial Stewards and Infection Preventionists: Work Smarter so End Users Don’t Work Harder Antimicrobial Stewardship & Healthcare Epidemiology Smith, M., Lee, J. J., Holubar, M., Salinas, J., Sampson, M., Medford, R. J., Chang, A. 2024; 4 (1): e204

    Abstract

    Computerized clinical decision support (CDS) assists healthcare professionals in making decisions to improve patient care. In the realms of antimicrobial stewardship (ASP) and infection prevention (IP) programs, CDS interventions can play a crucial role in optimizing antibiotic prescribing practices, reducing healthcare-associated infections, and promoting diagnostic stewardship when optimally designed. This primer article aims to provide ASP and IP professionals with a practical framework for the development, design, and evaluation of CDS interventions.Large academic medical center design: Established frameworks of CDS evaluation, "Five Rights" of CDS and the "Ten Commandments of Effective Clinical Decision Support", were applied to two real-world examples of CDS tools, a Vancomycin Best Practice Advisory and a Clostridioides Difficile order panel, to demonstrate a structured approach to developing and enhancing the functionality of ASP/IP CDS interventions to promote efficacy and reduce unintended consequences of CDS.By outlining a structured approach for the development and evaluation of CDS interventions, with focus on end user engagement, efficiency and feasibility, ASP and IP professionals can leverage CDS to enhance IP/ASP quality improvement initiatives aimed to improve antibiotic utilization, diagnostic stewardship, and adherence to IP protocols.

    View details for DOI 10.1017/ash.2024.448

    View details for PubMedCentralID PMC11574583

  • Cardiovascular Complications in Patients with COVID-19: Consequences of Viral Toxicities and Host Immune Response Curr Cardiol Rep Zhu, H., Rhee, J., Cheng, P., Waliany, S., Chang, A., Witteles, R. M., Maecker, H., Davis, M. M., Nguyen, P. K., Wu, S. M. 2020; 22 (5)

    View details for DOI 10.1007/s11886-020-01292-3