Research Article

Pentraxin-3 Predicts Long-Term Cardiac Events in Patients with Chronic Heart Failure

Table 2

Clinical characteristics according to the upper limit normal plasma PTX3 levels in CHF patients.

PTX3 <3.64 ng/mL
()
PTX3 ≥3.64 ng/mL
()
value

Age (years) 0.412
Males, (%) 116 (56.6)104 (60.5)0.464
Heart rate, beats/min0.346
NYHA class >II, (%)123 (60)143 (83.1) <0.001
CHD, (%)103 (50.2)93 (54.1)0.471
Diabetes mellitus (%)22 (10.7)30 (17.4)0.072
Hypertension, (%)83 (40.6)60 (34.9)0.287
Hyperlipidemia, (%)50 (24.4)44 (25.6)0.812
Current smoking, (%)60 (29.3)55 (32.0)0.577
cTnI (ng/mL) <0.001
hsCRP (ng/mL)<0.001
Medical therapy
 Aspirin, (%) 189 (92.2)160 (93.0)0.845
β-blockers, (%) 142 (69.3)112 (65.1)0.440
 ACE-I/ARB, (%)151 (73.7)115 (66.9)0.174
 Diuretics, (%)185 (90.2)159 (92.4)0.471

Normal PTX3 levels are determined based on the upper limit of plasma PTX3 levels from the mean 2 SD value in 64 control subjects ( ng/mL).