期刊
MEDICAL SCIENCE MONITOR
卷 17, 期 3, 页码 CR146-CR153出版社
INT SCIENTIFIC LITERATURE, INC
DOI: 10.12659/MSM.881448
关键词
obstructive sleep apnea; prognosis; mortality; hypertension
Background: To assess the impact of obstructive sleep apnea-hypopnea syndrome (OSAHS) on prognosis and cardiovascular morbidity and mortality in relation to other major cardiovascular risk factors. Material/Methods: This prospective study recruited 234 patients from an out-patient clinic. Based on the Berlin questionnaire, 147 patients (90 males, mean age 52.1 +/- 10.4 years) with highly suspected sleep breathing disorders were included in the study. Based on cardiorespiratory monitoring, patients were divided into 2 groups: 42 patients without sleep breathing disorders (SBD), and 105 patients with OSAHS. Among these, 12 patients started CPAP therapy and formed the third group. Results: The mean follow-up period was 46.4 +/- 14.3 months. Event-free survival was lowest in the untreated OSAHS patients (log rank test 6.732, p=0.035). In the non-adjusted regression model, OSAHS was also associated with a higher risk of cardiovascular events (OR=8.557, 95% CI 1.142-64.131, p=0.037). OSAHS patients demonstrated higher rates of hospitalization compared to the control group without SBD (OR 2.750, 95% CI 1.100-6.873, p=0.04). Conclusions: OSAHS hypertensive patients, and in particular, according to our model, patients with severe OSAHS (AHI >= 30/h), are at higher risk of fatal and non-fatal cardiovascular events. Moreover, untreated OSAHS patients demonstrate higher rates of hospitalization caused by the onset or deterioration of cardiovascular disease.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据