Article ; Online: Distinct patterns of serum and urine macrophage migration inhibitory factor kinetics predict death in sepsis: a prospective, observational clinical study.
2023 Volume 13, Issue 1, Page(s) 588
Abstract: Macrophage migration inhibitory factor (MIF) has been considered as a biomarker in sepsis, however the predictive value of the pattern of its kinetics in the serum and in the urine has remained unclarified. It is also unclear whether the kinetics of MIF ... ...
Abstract | Macrophage migration inhibitory factor (MIF) has been considered as a biomarker in sepsis, however the predictive value of the pattern of its kinetics in the serum and in the urine has remained unclarified. It is also unclear whether the kinetics of MIF are different between males and females. We conducted a single-center prospective, observational study with repeated measurements of MIF in serum and urine on days 0, 2, and 4 from admission to the intensive care unit (ICU) in 50 adult septic patients. We found that in patients who died within 90 days, there was an increase in serum MIF level from day 0 to 4, whereas in the survivors there was rather a decrease (p = 0.018). The kinetics were sex-dependent as the same difference in the pattern was present in males (p = 0.014), but not in females (p = 0.418). We also found that urine MIF was markedly lower in patients who died than in survivors of sepsis (p < 0.050). Urine MIF levels did not show temporal changes: there was no meaningful difference between day 0 and 4. These results suggest that kinetics of serum MIF during the initial days from ICU admission can predict death, especially in male patients. Additionally, lower urine MIF levels can also indicate death without showing meaningful temporal kinetics. |
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MeSH term(s) | Adult ; Female ; Humans ; Male ; Biomarkers ; Intensive Care Units ; Macrophage Migration-Inhibitory Factors/blood ; Macrophage Migration-Inhibitory Factors/chemistry ; Macrophage Migration-Inhibitory Factors/urine ; Prospective Studies ; Sepsis/complications ; Sepsis/diagnosis |
Chemical Substances | Biomarkers ; Macrophage Migration-Inhibitory Factors |
Language | English |
Publishing date | 2023-01-11 |
Publishing country | England |
Document type | Observational Study ; Journal Article ; Research Support, Non-U.S. Gov't |
ZDB-ID | 2615211-3 |
ISSN | 2045-2322 ; 2045-2322 |
ISSN (online) | 2045-2322 |
ISSN | 2045-2322 |
DOI | 10.1038/s41598-023-27506-6 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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