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Obstructive sleep apnoea and coronary artery disease
Swapna Mandal1,2, Brian D Kent3,4
1Department of Respiratory and Sleep Medicine, Royal Free Hospital, London, UK.
Journal of Thoracic Disease
|January 29, 2019
Summary
Obstructive sleep apnoea (OSA) is common and linked to serious health issues like heart disease. This review examines how OSA affects coronary artery disease (CAD) and if CPAP therapy helps.
Area of Science:
- Cardiology
- Sleep Medicine
- Internal Medicine
Background:
- Obstructive sleep apnoea (OSA) is a prevalent condition with significant health implications.
- OSA is associated with increased risk of cardiovascular and metabolic diseases, including hypertension, stroke, and diabetes.
- The link between OSA and coronary artery disease (CAD) requires further elucidation.
Purpose of the Study:
- To review the relationship between obstructive sleep apnoea and coronary artery disease.
- To discuss the mechanisms linking OSA to atherosclerosis.
- To evaluate the impact of continuous positive airway pressure (CPAP) therapy on CAD outcomes in OSA patients.
Main Methods:
- Literature review of studies on OSA and CAD.
- Exploration of pathophysiological mechanisms.
- Analysis of clinical evidence and imaging studies.
- Assessment of CPAP therapy's efficacy in CAD outcomes.
Main Results:
- OSA is implicated in promoting atherosclerosis through various mechanisms.
- Evidence suggests OSA affects CAD incidence and patient outcomes.
- Coronary imaging studies provide insights into OSA's cardiac impact.
- The effect of CPAP on CAD outcomes in OSA patients is under investigation.
Conclusions:
- OSA is a significant risk factor for cardiovascular disease, particularly CAD.
- Understanding the mechanisms and impact of OSA on CAD is crucial for patient management.
- Further research is needed to confirm the benefits of CPAP therapy for CAD outcomes in OSA patients.
Keywords:
Obstructive sleep apnoea (OSA)cardiovascular diseasecontinuous positive airway pressurecoronary artery disease (CAD)intermittent hypoxiaMore Related Videos
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