Table 2.

Association between 3-month mortality and GDF-15 levels in the third tertile at D0 (GDF > 2,088 pg/mL), D1 (GDF > 1,784 pg/mL), and D3 (GDF > 1,575 pg/mL) in univariate logistic regression analysis.

	OR	95% CI	P-value
GDF-15 D0 (n = 173)	6.66	2.88–15.43	<0.001
GDF-15 D1 (n = 163)	3.81	1.58–9.20	0.003
GDF-15 D3 (n = 124)	5.31	1.82–15.47	0.002