Serologic markers of persistent Chlamydia pneumonia infection and long-term prognosis after successful coronary stenting.

Background: Previous studies have shown an incremental role of inflammation in late prognosis following coronary stenting (CS). In particular, high preprocedural levels of plasma C-reactive protein (CRP) have been related to increased hazard of late ischemic complications. Persistent Chlamydia pneumoniae (Cp) infection, detected by positive IgA anti-Cp titers, may be associated with this inflammatory process and portend a high risk of late adverse prognosis after CS.

Degree of activity at the onset of myocardial infarction and thrombolysis outcome.

Background: The aim of this study was to evaluate the possible relationship between the degree of physical activity at the onset of myocardial infarction and thrombolysis outcome.

Methods: A total of 351 consecutive patients, who underwent thrombolysis due to ST elevation acute myocardial infarction, were prospectively studied. Patients were classified into three groups according to a generally accepted scale: group I patients had experienced symptoms during exertion, group II when sitting and group III during sleep or when reclining.

C-reactive protein levels on admission are associated with response to thrombolysis and prognosis after ST-segment elevation acute myocardial infarction.

Background: Several studies have shown the independent association of high plasma C-reactive protein (CRP) levels with an adverse prognosis in patients with acute myocardial infarction. However, the possible association of plasma CRP levels with response to thrombolysis and short- and long-term cardiac mortality has not been investigated. The aim of this study was to evaluate these possible associations.

The impact of plasma levels of C-reactive protein, lipoprotein (a) and homocysteine on the long-term prognosis after successful coronary stenting: The Global Evaluation of New Events and Restenosis After Stent Implantation Study.

Objectives: The objective of this study was to evaluate the association of high plasma levels of either C-reactive protein (CRP), lipoprotein (a) (Lp[a]) or total homocysteine (tHCY) with the long-term prognosis after successful coronary stenting (CS).

Background: High plasma levels of either CRP, Lp(a) or tHCY may have an impact in coronary artery disease. However, long-term prospective data after coronary stenting (CS) are limited.

C-reactive protein and multiple complex coronary artery plaques in patients with primary unstable angina.

The aim of this study was to investigate the possible association of plasma C-reactive protein (CRP) levels with the presence of angiographically multiple complex lesions (CLs) in patients with primary unstable angina (PUA). For the purpose of this study, 228 consecutive patients with PUA who underwent in-hospital catheterization were evaluated. Plasma CRP levels were measured upon patients' admission.