Macrophage Migration Inhibitory Factor Levels Correlate with Infection in Trauma Patients

Abstract

© 2017 TJTES. BACKGROUND: The role of migration inhibitory factor (MIF) is best understood in septic shock and septic disease; however, the role of MIF in a secondary infection after trauma has not yet been completely studied. This study aimed to evaluate the role of MIF in trauma patients. METHODS: The patients in the study population were divided into two groups according to the result s of their MIF levels. The initial MIF levels, trauma mechanism, revised trauma score, survival rate, length of stay (LOS) in the intensive care unit (ICU), level of leukocytes, and level of C-reactive protein (CRP) were compared between the groups. RESULTS: Overall, 116 patients were enrolled from August 1, 2014 to July 31, 2015. LOS in ICU in the elevated MIF group was 5.67±7.54 days compared with 2.09±2.26 days in the normal MIF group. Further, CRP level in the elevated MIF group was higher than that in the normal MIF group. CONCLUSION: In a place such as the department of emergency medicine, it is critical and important for emergency physicians to make a proper judgment and to prepare for the worst scenario. Therefore, the utilization of MIF level in trauma patients has a possibility for assisting emergency physicians.