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Coronary Artery Disease I: Introduction

Coronary Artery Disease I: Introduction

Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...

Coronary Artery Disease II: Pathophysiology

Coronary Artery Disease II: Pathophysiology

Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...

Coronary Artery Disease III: Clinical Manifestations

Coronary Artery Disease III: Clinical Manifestations

Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...

Coronary Artery Disease IV: Preventive Measures

Coronary Artery Disease IV: Preventive Measures

Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...

Coronary Artery Disease V: Interprofessional Care

Coronary Artery Disease V: Interprofessional Care

Interprofessional care for coronary artery disease includes pharmacological therapy and revascularization procedures.Pharmacological therapy for Coronary Artery Disease (CAD) aims to manage symptoms, prevent complications, and improve patient outcomes through various classes of medications:Antiplatelet Agents:Aspirin and Clopidogrel: These medications inhibit platelet aggregation, preventing blood clots, which is crucial for avoiding heart attacks and strokes. Doctors often prescribe these...

Atherosclerosis III: Management

Atherosclerosis III: Management

Management of atherosclerosis involves an integrated strategy encompassing pharmacological treatment, surgical interventions, lifestyle changes, and nutrition therapy to address the multifactorial nature of the disease.Pharmacological TherapyA cornerstone of atherosclerosis management is the use of pharmacological agents. Statins, such as atorvastatin, are pivotal in inhibiting HMG-CoA reductase, an enzyme that catalyzes an initial step in cholesterol synthesis in the liver. This reduction in...

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Updated: Jul 23, 2026

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty

Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty

Published on: January 28, 2020

An update on coronary risk factors

W B Kannel¹, P W Wilson

¹Framingham Heart Study, Massachusetts, USA.

The Medical Clinics of North America

|September 1, 1995

Summary

New epidemiologic research identifies several independent cardiovascular risk factors. Understanding how these factors cluster is crucial for accurate risk assessment, with multivariate analysis offering superior estimates compared to single-factor assessments.

Area of Science:

Cardiovascular Epidemiology
Metabolic Syndrome Research

Background:

Numerous independent risk factors for cardiovascular disease have been identified.
These include dyslipidemia (small dense LDL, Lp(a)), hypertension, insulin resistance, inflammation (leucocyte count), hypercoagulability (plasma fibrinogen), hyperhomocysteinemia, and sleep disturbance.

Purpose of the Study:

To highlight emerging independent risk factors in cardiovascular epidemiology.
To emphasize the importance of considering the clustering of metabolic risk factors for accurate risk assessment.

Main Methods:

Review of current epidemiologic research findings.
Analysis of the interplay between various cardiovascular risk factors.

Main Results:

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Coronary Progenitor Cells and Soluble Biomarkers in Cardiovascular Prognosis after Coronary Angioplasty

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Identification of multiple independent risk factors: small dense LDL, Lp(a), isolated systolic hypertension, insulin-resistance syndrome, leucocyte count, plasma fibrinogen, homocystinemia, and sleep disturbance.

Moderate alcohol consumption shows a protective effect.

Risk factor clustering significantly influences overall hazard.

Multivariate risk assessment provides more accurate risk estimates than single-factor approaches.

Conclusions:

Accurate cardiovascular risk assessment requires considering the clustering of multiple, metabolically linked risk factors.
Multivariate analysis is superior to single-factor assessment for predicting cardiovascular risk.