Table II.

Correlation coefficients of the relationship between red cell distribution width (RDW) and selected variables

Variable	β	P-value
NT-proBNP	0.277	< 0.001
Urinary albumin [mg/g]	0.0228	< 0.001
LVMI	0.298	< 0.001
hs-CRP	0.337	< 0.001
eGFR	–0.153	< 0.001
24-h SBP	0.132	0.006
24-h DBP	0.017	0.725

NT-proBNP – N-terminal pro-brain natriuretic peptide, LVMI – left ventricular mass index, hs-CRP – high-sensitivity C-reactive protein, SBP – systolic blood pressure, DBP – diastolic blood pressure, eGFR – estimated glomerular filtration rate.