Abstract
The long-term outcomes of intensive care unit (ICU) patients are known to be worse than those of the general population, but they are poorly known in severe trauma patients. We conducted an ancillary examination of the FROG-ICU study to identify risk factors and biomarkers associated with the poorer long-term outcomes and mortality in trauma ICU patients. Mortality, quality of life (QoL) and stress level scores were obtained 1year after discharge from ICU. Blood samples were collected at ICU admission and discharge for measurement of inflammatory and cardiovascular biomarkers. ICU trauma patients had a significantly lower 1-year mortality than non-trauma patients (7% vs. 23%, p < 0.001), but had worse stress levels scores (19 vs. 13, p = 0.041). No difference was found regarding physical and mental QoL scores (33 vs. 31, p = 0.19 and 30 vs. 28, p = 0.42). Patients with better QoL scores had lower tracheotomy rates (11% vs. 30%, p = 0.01). Worse stress level scores are associated with poor QoL scores and vice versa. Some study biomarkers were significantly higher in those ICU trauma patients who had worse QoL scores at 1year after discharge. Our study suggests that quality of life 1year after an ICU stay is poor and is similar in both trauma and non-trauma patients, but ICU trauma patients are at greater risk of developing post-traumatic stress disorder-related symptoms. Tracheotomy and high levels of inflammatory biomarkers could be associated with impaired quality of life.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.