Related Experiment Video
Updated: Jun 11, 2025

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty
Published on: January 28, 2020
Heart failure biomarkers in revascularized patients with stable coronary heart disease as clinical outcome predictors
Ivica Bošnjak1, Dražen Bedeković1, Kristina Selthofer-Relatić1,2
1Department of Cardiovascular Diseases, Internal Medicine Clinic, University Hospital Centre Osijek, Osijek, Croatia.
Introduction:
The aim of this study was to investigate serum levels of galectin-3 (Gal-3) and N-terminal pro-brain Natriuretic Peptide (NT-proBNP) in patients with stable obstructive coronary artery disease, as well as their potential to predict clinical outcomes.
Methods:
This was a single-center cross-sectional cohort study. 168 patients were divided into three groups: percutaneous coronary intervention (PCI) group (N 64), coronary artery bypass graft surgery (CABG) group (N 57), and group with no coronary stenosis (N 47). Gal-3 and NT-proBNP levels were measured and the Syntax score (Ss) was calculated.
Results:
The mean value of Gal-3 was 19.98 ng/ml and 9.51 ng/ml (p < 0.001) in the study group and control group, respectively. Highest value of Gal-3 was found in the group of subjects with three-vessel disease (p < 0.001). The mean value of NT-proBNP in the study group was 401.3 pg/ml, and in the control group 100.3 pg/ml (p = 0.159). The highest value of NT-proBNP was found in the group of subjects with three-vessel disease (p = 0.021). There was a statistically significant association between Gal-3, NT-proBNP and occurrence of adverse cardiovascular event (p = 0.0018; p = 0.0019).
Conclusion:
Gal-3 and NT-proBNP could be used as an additional tool for diagnosis and severity assessment of stable obstructive coronary artery disease. Furthermore, it could help identify high-risk patients who could experience major adverse cardiovascular events.
More Related Videos
Related Concept Videos
Blood Studies for Cardiovascular System I: Cardiac Biomarkers
The essential diagnostic tools for detecting myocardial necrosis and monitoring individuals suspected of having acute coronary syndrome (ACS) include:
Troponins
Troponins, particularly cardiac troponins I and T, are the most precise and sensitive markers of myocardial injury. They are detectable within 4-6 hours of myocardial injury and remain...
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
Acute Coronary Syndrome III: Diagnostic studies
Heart Failure III: Clinical Manifestations
Heart Failure II: Pathophysiology
Heart Failure V: Medical Management

