Relationship of inflammatory indices with left atrial appendage thrombus or spontaneous echo contrast in patients with atrial fibrillation

Table 3 Predictors of left atrial appendage thrombus/spontaneous echo contrast according to univariate and multivariate logistic analyses

Variable	Univariable analysis		Multivariable analysis
	OR (95%CI)	P value	OR (95%CI)	P value
Nonparoxysmal AF	2.97 (1.36-6.50)	0.006	1.67 (0.71-3.95)	0.243
Diabetes mellitus	0.36 (0.12-1.02)	0.054	0.37 (0.12-1.18)	0.093
LA diameter, per 1 mm increase	1.06 (1.02-1.10)	0.005	1.04 (0.99-1.09)	0.121
Uric acid, per 10 μmol/L increase	1.03 (0.99-1.06)	0.082	1.03 (0.99-1.06)	0.113
CRP, per 1 mg/L increase	1.06 (1.01-1.11)	0.012	1.04 (0.98-1.09)	0.171
NLR, per 1 unit increase	1.75 (1.41-2.18)	< 0.001	1.48 (1.11-1.98)	0.007
LMR, per 1 unit increase	0.43 (0.31-0.59)	< 0.001	0.59 (0.41-0.83)	0.003
PLR, per 10 units increase	1.10 (1.04-1.15)	< 0.001	1.00 (0.93-1.07)	0.893

AF: Atrial fibrillation; LA: Left atrium; CRP: C-reactive protein; NLR: Neutrophil-lymphocyte ratio; LMR: Lymphocyte-monocyte ratio; PLR: Platelet-to-lymphocyte ratio.