Trauma & major bleeding

Best Case/Worst Case Communication Tool for Trauma Intensive Care Units

JAMA SurgPublished Quality improvement study

Authors' conclusion

This study found that implementation of BC/WC-ICU in trauma ICUs is feasible, supports prognostic communication, and can improve the clinician-family relationship.

Study context

Population
Trauma team members (attendings, fellows, residents, advanced practice providers, bedside nurses) at 8 high-volume US trauma centers caring for seriously injured older adults in intensive care units (ICUs)8 trauma centers
Outcome
RE-AIM implementation outcomes:
  • Reach
  • Effectiveness
  • Adoption
  • Implementation
  • Maintenance
Methodological detailsimplementation within a randomized clinical trial, 4 sequential waves, multicentre (8 trauma centers), 3 months of implementation training per site, October 2023 to September 2024; evaluation until January 2025
  • Implementation within a randomized clinical trial
  • 4 sequential waves
  • Multicentre (8 trauma centers)
  • 3 months of implementation training per site, October 2023 to September 2024; evaluation until January 2025

Main finding

As reported in the abstract

RE-AIM implementation outcomes
Clinicians completing 1-on-1 training (trauma surgeons, intensivists, fellows)
208
Reach: estimated patient families
1300
Mean (SD) site adherence, lowest site
45% (30.4)
Mean (SD) site adherence, highest site
100% (0)
Graphic aid fidelity, mean (SD) on 8-point rubric, lowest site
6.22 (2.02)
Graphic aid fidelity, mean (SD) on 8-point rubric, highest site
7.12 (1.39)

Original publication

Best Case/Worst Case Communication Tool for Trauma Intensive Care Units. JAMA Surg. Published 1 November 2025. doi:10.1001/jamasurg.2025.3782

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