These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
Pubmed for Handhelds
PUBMED FOR HANDHELDS
Search MEDLINE/PubMed
Title: Correlation of lactate/albumin ratio level to organ failure and mortality in severe sepsis and septic shock. Author: Wang B, Chen G, Cao Y, Xue J, Li J, Wu Y. Journal: J Crit Care; 2015 Apr; 30(2):271-5. PubMed ID: 25537574. Abstract: BACKGROUND: This study examines the clinical utility of the increased lactate/albumin ratio as an indicator of multiple-organ dysfunction syndrome (MODS) and mortality in severe sepsis and septic shock. METHODS: We designed a prospective cohort study in an intensive care unit, and 54 patients with severe sepsis or septic shock were included. Data were used to determine a relationship between lactate/albumin ratio and the development of MODS and mortality. These associations were determined by the Mann-Whitney test, multiple logistic regression, plotting the receiver operating characteristic curve and Spearman test. RESULTS: Lactate/albumin ratio level was higher in MODS patients on day 1 (median [interquartile range, or IQR], 2.295 [1.818-3.065]; n = 30, P < .0001) than in those without (median [IQR], 1.550 (1.428-1.685); n = 24), and on day 2, (median [IQR], 1.810 [1.377-2.448]; n = 26, P = .0022) it was higher than in those without (median [IQR], 1.172 (1.129-1.382); n = 23) on day 2. We found that lactate/albumin ratio was an independent predictor of the development of MODS (odds ratio, 5.5; P = .033; 95% confidence interval, 1.1-26.1) during intensive care unit stay. The area under the receiver operating characteristic curve showed that lactate/albumin ratio could predict MODS (0.8458) and mortality (0.8449). Furthermore, the higher the Acute Physiology and Chronic Health Evaluation II score, the more lactate/albumin ratio was discovered on day 1 (r = 0.5315, P < .0001) and day 2 (r = 0.5408, P < .0001), whereas the lower partial pressure of oxygen in arterial blood/fraction of inspired oxygen ratio, the more lactate/albumin ratio was illustrated on day 1 (r = -0.5143, P < .0001) and day 2 (r = -0.5420, P < .0001). CONCLUSIONS: Increased lactate/albumin ratio correlates with the development of MODS and mortality in patients with severe sepsis and septic shock.[Abstract] [Full Text] [Related] [New Search]