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The Link Between Obstructive Sleep Apnea and Cardiovascular Disease
Fré Bauters1, Ernst R Rietzschel1, Katrien B C Hertegonne1
1Ghent University Hospital, Ghent, Belgium.
Current Atherosclerosis Reports
|December 30, 2015
Summary
Obstructive sleep apnea (OSA) significantly impacts cardiovascular health, increasing risks for conditions like hypertension and heart failure. Addressing obesity alongside OSA treatment is crucial for managing cardiovascular disease risk factors.
Area of Science:
- Cardiology
- Sleep Medicine
- Public Health
Background:
- Obstructive sleep apnea (OSA) is highly prevalent in patients with cardiovascular disease.
- OSA's pathophysiological mechanisms may directly contribute to cardiovascular morbidity and mortality.
- Obesity is a common comorbidity and potential confounder in OSA- cardiovascular disease associations.
Purpose of the Study:
- To review the pathophysiological links between OSA and cardiovascular disease.
- To examine evidence associating OSA with major cardiovascular outcomes.
- To evaluate the impact of continuous positive airway pressure (CPAP) on cardiovascular risk.
Main Methods:
- Literature review of pathophysiological mechanisms.
- Synthesis of epidemiological evidence on OSA and cardiovascular diseases.
- Analysis of studies on CPAP treatment effects.
Main Results:
- OSA is linked to hypertension, stroke, ischemic heart disease, heart failure, and atrial fibrillation.
- CPAP treatment may improve cardiovascular risk factors and outcomes.
- Obesity complicates the OSA-cardiovascular disease relationship and warrants management.
Conclusions:
- OSA is a significant contributor to cardiovascular disease burden.
- Effective management of OSA, including addressing obesity, is vital for cardiovascular health.
- Further research is needed to optimize clinical approaches to OSA in cardiovascular patients.
Keywords:
Cardiovascular diseaseContinuous positive airway pressureHypertensionInflammationObesityObstructive sleep apneaMore Related Videos
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