Nursing & Health Sciences Research Journal
Abstract
Introduction: Postpartum hemorrhage (PH) accounts for 12% of maternal deaths in the U.S. and affects approximately 5% of obstetric individuals. Despite available treatments, delays in recognition and response can lead to severe complications or death. The purpose of this evidence-based practice project was to improve maternal outcomes by implementing Code Crimson OB, a specialized obstetric rapid response team (RRT) for managing maternal hemorrhage.
Methods: An unannounced maternal hemorrhage drill revealed critical delays in mobilizing appropriate personnel. In response, the RRT protocol was revised to include Code Crimson OB, ensuring rapid, coordinated intervention. Hospital-wide education was conducted, and the protocol officially launched in May 2022, with the first activation in July 2022.
Results: Following implementation, Code Crimson OB significantly improved response times and outcomes. There was a 90.9% reduction in transfers to higher levels of care, an 88.2% decrease in blood transfusions, and an 85.7% decline in emergency hysterectomies.
Discussion: The success of Code Crimson OB supports its expansion to other maternal care sites within the health system. Plans are also underway to develop a similar rapid response protocol for non-obstetric hemorrhage cases hospital wide.
Recommended Citation
Cowie, C., Barrera, E., Williams-Jones, L., Banaszak, M. R., Ruiz, L., & Singh, A. (2025). Code Crimson OB: A Lifeline for Maternal Health. Nursing & Health Sciences Research Journal, 8(1), 187-194. https://doi.org/10.55481/2578-3750.1234
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