Bridging the Gap: Enhancing Laboratory-Nursing Communication to Improve Diagnostic Turnaround in Emergency Care

Authors: Ahad N. Albulayhid, Manal A. Alonazi, Reema A. Salam, Alaa A. Alkhars, Fatemah M. Alghafly

DOI: https://doi.org/10.5281/zenodo.14551498

Short DOI: https://doi.org/g8wtb5

Country: Saudi Arabia

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Abstract: Objective: This study aimed to evaluate the impact of streamlined laboratory-nursing communication on diagnostic efficiency and patient outcomes in a tertiary hospital emergency department.
Methods: A mixed-methods study was conducted over six months, incorporating interdisciplinary training and the implementation of a digital communication tool. Quantitative data, including turnaround time (TAT) and diagnostic delays, were analyzed pre- and post-intervention. Qualitative insights were gathered through interviews and focus group discussions with nursing and laboratory staff.
Results: The intervention significantly reduced TAT for critical lab tests (e.g., arterial blood gas: 45 to 30 minutes; p < 0.01), diagnostic delays (15% to 5%), and ED length of stay (5.5 to 4.2 hours). Qualitative findings revealed improved real-time notifications, clarity in reporting, and staff satisfaction. Themes highlighted enhanced workflow efficiency, reduced stress, and better coordination.
Conclusion: Streamlining laboratory-nursing communication through interdisciplinary collaboration and digital tools significantly improves diagnostic efficiency, patient outcomes, and staff satisfaction. These findings support adopting similar strategies in other tertiary care settings.

Keywords: Laboratory-nursing communication, diagnostic efficiency, turnaround time, emergency care, interdisciplinary collaboration, digital health tools, tertiary hospital.

Paper Id: 231903

Published On: 2022-01-04

Published In: Volume 10, Issue 1, January-February 2022

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