acutely injured patients admitted to the Rocky Mountain Regional Trauma Center surgical intensive care unit (SICU) at Denver Health Medical Center (DHMC) were studied prospectively from 1992 through 2004. DHMC is a state designated Level I trauma center verified by the American College of Surgeons Committee on Trauma. Inclusion criteria were Injury Severity Score (ISS) greater than 15, survival longer than 48 hours from injury, admission to the SICU within 24 hours of injury, and age greater than 15 years. Patients with isolated head injuries [head injuries with an extra-cranial abbreviated injury score (AIS) less than two] were excluded. Burn patients and hanging injuries were not included.
Patient characteristics were recorded at the time of hospital admission. Daily physiologic and laboratory data were collected through SICU day 28 and clinical events were recorded on all patients thereafter until death or hospital discharge. The data collection and storage processes are in compliance with HIPAA regulations and have been approved by our Institutional Review Board.
Patient characteristics were recorded at the time of hospital admission. Daily physiologic and laboratory data were collected through SICU day 28 and clinical events were recorded on all patients thereafter until death or hospital discharge. The data collection and storage processes are in compliance with HIPAA regulations and have been approved by our Institutional Review Board.