Adapted from an article published by the MedStar Health Research Institute.
Published July 24, 2020
Communication between emergency medicine providers plays a critical role in delivering safe and effective care to patients. Ann Bisantz, a professor in the Department of Industrial and Systems Engineering, was recently part of a team of investigators seeking to better understand this relationship.
The study identified communication needs of emergency medicine nurses and physicians, in particular, what information should be conveyed, by whom and the most appropriate time to convey the information based on the clinical scenario.
The research used semi-structured focus groups and interviews to identify communication strategies and barriers associated with information sharing in emergency medicine. Nine nurses, eight attending physicians, and four resident physicians participated in five focus groups and one interview to address questions regarding how emergency medicine personnel use and share information about patients and clinical work, what information tends to be exchanged, and what additional information would be helpful to share.
The interview sessions were audio recorded and transcripts were analyzed using a concept mapping approach. Eleven maps were developed to describe the role communication plays in patient outcomes comprised of: categories of information physicians needed from nurses and vice versa; methods of communication that could be utilized; barriers or obstacles to effective communication; strategies to enhance or ensure effective communication; and environmental or situational factors that impact communication.
Participants described several communication-enhancing strategies and the research team produced ten strategies to help support effective nurse-physician communication. These strategies include:
The key findings of this study help provide insight on how to improve communication and patient care within the emergency medicine department. While the information needed by physicians and nurses was similar, discrepancies in knowledge occurred from timing of when a patient or family member was spoken to; differential access times to the EHR; complexities in information sharing among trainees, nurses, and physicians; or because each role may have had unique opportunities to access information.
The paper, “Ten Best Practices for Improving Emergency Medicine Provider-Nurse Communication” led by A. Zachary Hettinger from the MedStar Health National Center for Human Factors in Healthcare, was published in The Journal of Emergency Medicine.
In addition to Bisantz and Hettinger, the research team included University at Buffalo alumna Natalie Benda (PhD '19, industrial engineering), Daniel Hoffman, Akhila Iyer, Ella Franklin, and R. J. Fairbanks (also from Department of Emergency Medicine, Georgetown University School of Medicine) from the National Center for Human Factors in Healthcare, MedStar Health, in collaboration with Emilie Roth, Roth Cognitive Engineering; and Shawna Perry, Department of Emergency Medicine, University of Florida, Jacksonville Medical Center. It was supported by the Agency for Healthcare Research and Quality, (R01HS022542).
Bisantz’s research focuses on supporting human performance in complex systems, by modeling aspects of human-machine interaction and by analyzing and designing tasks, training interventions, and information aids and displays. Her past projects have addressed decision-making under uncertainty, developing models of complex systems, analyzing the role of technology in work systems, and conducting field studies of complex, cooperative work environments. They have been funded by numerous sources including the National Science Foundation, Agency for Healthcare Research on Quality (AHRQ), the Emergency Medicine Foundation, Charles River Analytics, U.S. Airforce Research Labs and CUBRC (Calspan-UB Research Corporation).
She also serves as the Dean of Undergraduate Education at the University at Buffalo.