Assessing trauma readiness costs in level III and level IV trauma centers.

Background: Readiness costs are expenses incurred by trauma centers to maintain essential infrastructure. Although the components for readiness are described in the American College of Surgeons' Resources for Optimal Care of the Injured Patient , the cost associated with each component is not well defined. Previous studies describe readiness costs for levels I and II trauma centers based on these criteria. The purpose of this study was to quantify the cost of levels III and IV trauma center readiness.

Methods: The state trauma commission, along with trauma medical directors, program managers, and trauma center financial staff, standardized definitions for each component of trauma center readiness costs and developed a survey tool for reporting. Readiness costs were grouped into four categories: Administrative/Program Support Staff, Clinical Medical Staff, and Education/Outreach. A financial auditor analyzed all data to verify consistent cost reporting. Trauma center outliers were evaluated to validate variances. All levels III and IV trauma centers (n = 14) completed the survey on 2019 data.

Results: Average annual readiness cost is $1,715,025 for a level III trauma center and $81,620 for level IV centers. Among the costliest components were clinical medical staff for level IIIs and administrative costs for level IVs, representing 54% and 97% of costs, respectively. Although education/outreach is mandated, levels III and IV trauma centers only spend approximately $8,000 annually on this category (0.8-3%).

Conclusion: This study defines the cost associated with each readiness component outlined in the Resources for Optimal Care of the Injured Patient manual. The average readiness cost for a level III trauma center is $1,715,025 and $81,620 for a level IV, underscoring the need for additional trauma center funding to meet the requirements set forth by the American College of Surgeons.

Level Of Evidence: Economic and Value-Based Evaluations; Level III.