Relationship between CCR and NT-proBNP in Chinese HF Patients, and Their Correlations with Severity of HF

Table 4

Logistic regression analysis of risk factors for heart failure.

Variable	Regression coefficient	wald	value	value	Correct class
NT-proBNP	0.03	4.52	265.55	0.03	87.50%
CCR	20.82	6.08	441.48	0.01	99.70%

CCR: creatinine clearance rate; NT-proBNP: N-terminal pro-B-type natriuretic peptide.