کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3399798 | 1593058 | 2016 | 5 صفحه PDF | دانلود رایگان |
BackgroundData from epidemiological studies and randomized clinical trials strongly suggest that obstructive sleep apnea (OSA) is associated with elevated risk of cardiovascular events. Although OSA and cardiovascular diseases share many risk factors, studies have demonstrated that OSA is an independent risk factor of arterial hypertension and atherosclerosis.ObjectiveTo determine the impact of treatment with continuous positive airway pressure (CPAP) on carotid artery intima-media thickness (CIMT) in patients with OSA.Methods40 newly diagnosed OSA patients were assigned into two groups. Conservative treatment group (CT, n = 20) which refused CPAP treatment, and CPAP group (CPAP, n = 20) which received CPAP treatment. CIMT was determined at baseline and after 6 months.ResultsMean follow-up time was 6.1 ± 2.1 months. At baseline, all measurements were similar in both groups and did not change significantly in CT group after 6 months. In contrast, a significant change occurred in CIMT in CPAP group (8 (20) vs. −115 (10) μm, p = 0.03) from baseline.ConclusionCPAP significantly reduced CIMT in OSA patients.
Journal: Egyptian Journal of Chest Diseases and Tuberculosis - Volume 65, Issue 4, October 2016, Pages 765–769