Table 4.

Multiple logistic regression analysis on the association of the presence of overhydration with NT-pro BNP.

Variable	OR (95% CI)	P-value	OR (95% CI)	P-value
	All patients (n = 129)		LVEF ≥ 60% patients (n = 95)
NT-pro BNP (lg-transformed)
Unadjusted	8.025 (3.316–19.425)	<0.001	11.816 (3.588–38.916)	<0.001
Adjusted	7.223 (2.622–19.892)	<0.001	8.213 (2.238–30.144)	0.002
Fully adjusted	6.031 (1.971–18.456)	0.002	8.077 (1.943–33.573)	0.004

NT-pro BNP, N-terminal pro B-type natriuretic peptide; LVEF, left ventricular ejection fraction.

In the model, adjusted for age, sex, height, weight, and MAP, fully adjusted for Hb, Alb, and Scr.