Table 4.

Multiple linear regression models for log CT-1 and log NT-proBNP.

Dependent variable	Independent variables	β coefficient	Standard error	P value
Log CT-1	Constant	−0.060	0.730	0.934
	Age	0.005	0.008	0.533
	Creatinine clearance	−0.001	0.002	0.604
	Systolic blood pressure	0.001	0.003	0.564
	Left atrium diameter	0.023	0.011	0.049
	Left ventricular mass index	0.000	0.003	0.957
Log NT-proBNP	Constant	0.315	0.709	0.658
	Age	0.015	0.008	0.066
	Creatinine clearance	−0.003	0.002	0.083
	Systolic blood pressure	0.001	0.002	0.721
	Left atrium diameter	0.023	0.011	0.033
	Left ventricular mass index	0.002	0.003	0.510

CT-1 – Cardiotrophin-1; NT-proBNP – N terminal pro B-type natriuretic peptide.