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. Author manuscript; available in PMC: 2013 May 1.
Published in final edited form as: J Am Coll Surg. 2012 Feb 7;214(5):756–768. doi: 10.1016/j.jamcollsurg.2011.12.013

Figure 5.

Figure 5

Most frequently used covariates to adjust for trauma mortality outcomes after additional grouping of variables (n=98). MOI (Mechanism of injury) includes controlling for different mechanisms such motor vehicle crash, fall, pedestrian struck, etc or Type of injury (blunt vs. penetrating); Physiologic severity includes controlling for any: Systolic blood pressure (SBP), Revised Trauma Score (RTS), Respiratory Rate (RR), Heart Rate (HR), Trauma and Injury Severity Score (TRISS), and Base Deficit (BD); Anatomy severity includes: ISS, New ISS (NISS), Anatomic Profile (AP), TRISS, Abbreviated Injury Score (AIS) for every region; Head injury includes adjusting for: Head AIS, Glasgow Coma Scores (GCS) of its components or Head CT scan.