Correlation of B-type Natriuretic Peptide (BNP) with Left Ventricle Systolic Function Echocardiographic Parameters in Patients with Chronic Kidney Disease (CKD)

Introduction. BNP plasma levels are significantly increased in heart failure and have an excellent negative predictive value for left ventricular dysfunction. Measurement of BNP level is useful for “screening” in high-risk populations. It is suitable for detection of left ventricular hypertrophy (LVH) and/or dysfunction and risk assessment in the sub-acute phase of acute myocardial infarction in hypertensive patients. The aim of our study was to find whether BNP may correlate with the left ventricular systolic function, i.e. its echocardiographic parameters in chronic kidney disease (CKD) patients