Host Dr. David Calfee speaks with Dr. Westyn Branch-Elliman, Dr. Rani Elwy, and Dr. Stephanie Stroever about their recent Infection Control & Hospital Epidemiology (ICHE) papers, “The life cycle of infection prevention and antimicrobial stewardship projects and interventions: The dynamic interplay of implementation and de-implementation science (Part I & II).”

They discuss the role of deimplementation—removing or reducing low-value practices—in improving patient safety and care quality, how it complements implementation science, and real-world examples from diagnostic and antimicrobial stewardship.

Links for this episode:

• Branch-Elliman, Westyn, David A. Chambers, Owen Albin, Lynne Batshon, Sandra Castejon-Ramirez, Vincent Chi-Chung Cheng, Nkechi Emetuche, et al. “The Life Cycle of Infection Prevention and Antimicrobial Stewardship Projects and Interventions: The Dynamic Interplay of Implementation and de-Implementation Science (Part I of II).” Infection Control & Hospital Epidemiology 46, no. 10 (2025): 961–72. https://doi.org/10.1017/ice.2025.75.
• Branch-Elliman, Westyn, Samira Reyes Dassum, Stephanie Stroever, Owen Albin, Lynne Batshon, Sandra Castejon-Ramirez, Vincent Chi-Chung Cheng, et al. “Leveraging De-Implementation Science to Promote Infection Prevention and Stewardship: A Roadmap and Practical Examples (Part II of II).” Infection Control & Hospital Epidemiology 46, no. 10 (2025): 973–83. https://doi.org/10.1017/ice.2025.76.