Table 2.

Association between clinical variables and AF.

	Univariate Analysis		Multivariate Analysis
	OR (95% CI)	p Value	OR (95% CI)	p Value
Male	0.467 (0.220–0.991)	0.047 *
DM	0.362 (0.128–1.025)	0.056
Age	1.036 (0.998–1.075)	0.063	1.103 (1.026–1.186)	0.008 **
HGB	1.037 (1.003–1.072)	0.032 *
AST	1.081 (0.999–1.170)	0.054
sCr	1.026 (0.997–1.055)	0.079
PAGln	1.331 (1.183–1.502)	<0.001 ***	1.437 (1.143–1.806)	0.002 **

AST, aspartate aminotransferase; DM, diabetes mellitus; HGB, hemoglobin; PAGln, phenylacetylglutamine. *, p < 0.05; **, p < 0.01; ***, p < 0.001.