Table 3.

Multivariate analysis of trough plasma levels.

	Unstandardized Coefficients B	p	95.0% Confidence Interval for B
			Min	Max
(Constant)	2.783	<0.001	2.315	3.251
HF	−0.650	0.002	−1.032	−0.269
Cl Cr	−0.008	0.010	−0.014	−0.002

HF—heart failure; CrCl—creatinine clearance.