期刊
CARDIOLOGY JOURNAL
卷 20, 期 4, 页码 345-355出版社
VIA MEDICA
DOI: 10.5603/CJ.2013.0092
关键词
central sleep apnea; Cheyne Stokes respiration; heart failure
资金
- Philips-Respironics
- Respicardia
Sleep disordered breathing (SDB) is a common co-morbidity in patients with heart failure (HF). Both its forms - central and obstructive sleep apnea - are highly prevalent in this population. SDB fragments sleep, impairs life quality, worsens exercise tolerance, worsens HF and is an independent predictor of poor prognosis. Still, SDB remains largely undiagnosed. Therefore, early detection of SDB seems to be of primary importance, especially in the presence of new diagnostic and therapeutic methods. Treatment with continuous positive airway pressure (CPAP) increases left ventricular ejection fraction and stroke volume in virtually all HF patients with obstructive and in 50% with central sleep apnea. For those in whom central sleep apnea is not suppressed by CPAP, a trial of adaptive servoventilation is recommended. Although no randomized, controlled trials have shown improvement in mortality, several observational studies have shown that effective treatment of both forms of sleep apnea with various positive airway pressure devices improves survival of HF patients. Currently, 2 large trials with newer masked based therapies with adaptive servoventilation are in progress. This article is a brief overview of present knowledge, the pathophysiology, diagnostic approach and therapy of SDB.
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