Monocyte-to-lymphocyte ratio is associated with 28-day mortality in patients with acute respiratory distress syndrome: a retrospective study

Table 3 The value of indicators in predicting 28-day mortality in patients with ARDS

	AUC	95% CI	P-value	Optimal cutoff value	Specificity (%)	Sensitivity (%)
APACHE II score	0.610	0.537–0.683	0.004	14.50	67.2	50.6
SOFA score	0.598	0.528–0.668	0.010	5.50	16.9	98.8
MLR	0.731	0.666–0.796	<0.001	0.90	81.4	55.3
NLR	0.613	0.544–0.681	0.003	5.27	29	94.1
MLR+NLR	0.750	0.686–0.814	<0.001	0.30	78.1	62.4

APACHE II, Acute Physiology and Chronic Health Evaluation II; SOFA, Sequential Organ Failure Assessment; MLR, monocyte-to-lymphocyte ratio; NLR, neutrophil-to-lymphocyte ratio; MLR+NLR: the integration parameters of MLR and NLR; ARDS, acute respiratory distress syndrome; AUC, area under the curve; CI, confidence interval

ISSN: 2052-0492