Worsening Renal Function in Patients Hospitalized with Acute Heart Failure: Risk Factors and Prognostic Significances

Table 2

Predictors of WRF (CRE): multivariable analysis.

Predictors	Odds ratio	95% CI	𝑃-value
Age >75 years	2.34	1.00–5.46	.049
Calcium channel blockers	1.53	0.68–3.44	.300
Creatinine >1,5 mg/dL	0.90	0.33–2.50	.840
Digoxin	0.29	0.10–0.85	.024
Prior renal failure	2.80	1.01–7.79	.047
Heart rate ≥100 bpm	2.89	1.40–5.94	.004

CI: Confidence Interval.