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Published on: August 18, 2023
Chronic obstructive pulmonary disease and cardiovascular disease
Surya P Bhatt1, Mark T Dransfield
1UAB Lung Health Center, University of Alabama at Birmingham, Birmingham, Ala.
Summary
Chronic obstructive pulmonary disease (COPD) is linked to cardiovascular issues beyond the lungs. Systemic inflammation in COPD patients contributes to heart disease, highlighting a crucial connection for patient care.
Area of Science:
- Pulmonary Medicine
- Cardiology
- Systemic Inflammation
Background:
- Chronic obstructive pulmonary disease (COPD) is a lung disease causing airflow limitation and exacerbations.
- COPD's inflammatory state extends beyond the lungs, affecting systemic circulation and non-pulmonary organs.
- Growing evidence links COPD to increased risks of coronary artery disease, heart failure, and arrhythmias.
Purpose of the Study:
- To review epidemiologic data connecting COPD and cardiovascular disease (CVD).
- To discuss the interrelationships between COPD, systemic inflammation, and CVD.
- To highlight diagnostic and therapeutic challenges in managing comorbid COPD and CVD.
Main Methods:
- Literature review of epidemiologic and mechanistic studies.
- Analysis of shared risk factors (age, smoking, pollution).
- Discussion of potential pathways involving inflammation and oxidative stress.
Main Results:
- COPD is independently associated with a high frequency of cardiovascular diseases.
- Systemic inflammation and oxidative stress are potential mechanisms linking COPD and CVD.
- Shared risk factors contribute to the comorbidity of COPD and cardiovascular conditions.
Conclusions:
- The inflammatory state in COPD has significant systemic implications, impacting cardiovascular health.
- Understanding the link between COPD, inflammation, and CVD is crucial for effective patient management.
- Addressing diagnostic and therapeutic challenges is essential for improving outcomes in patients with both conditions.
Keywords:
C-reactive proteinCADCHFCICOPDCRPCTCVDFEV1FVCHRILIMTORPMPVDRASRRcardiovascular diseasechronic obstructive pulmonary diseasecomputed tomographyconfidence intervalcongestive heart failurecoronary artery diseaseforce vital capacityforced expiratory volume in the first secondhazard ratiohigh sensitivityhsinterleukinintima medial thicknessodds ratioparticulate matterperipheral vascular diseaserelative riskrenin angiotensin system
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