Prognostic Importance of Novel Oxygen Desaturation Metrics in Patients With Heart Failure and Central Sleep Apnea
نویسندگان
چکیده
منابع مشابه
Probability of obstructive sleep apnea in male patients with systolic heart failure and some related factors
Background and Purpose: Sleep breathing disorders have a negative impact on the illness outcome and quality of life in patients with heart failure. This study was conducted to investigate the probability of obstructive sleep apnea in men with heart failure and some related factors. Method: This was a cross-sectional study conducted on 100 male patients with systolic heart failure selected throu...
متن کاملPrognostic Importance of Sleep Quality in Patients With Heart Failure.
BACKGROUND Poor sleep quality is common and is associated with poor quality of life and health status in patients with heart failure. However, few investigators have focused on the impact of impaired sleep quality on survival in heart failure. OBJECTIVE To examine whether self-reported sleep quality is associated with prognosis in patients with heart failure. METHODS The study sample consis...
متن کاملSleep apnea and heart failure: Part II: central sleep apnea.
In the first part of this 2-part review, we provided a synopsis of the cardiovascular effects of normal sleep and an overview of the diagnostic, pathophysiological, and therapeutic implications of obstructive sleep apnea (OSA) in the setting of heart failure (HF). In this second part, we turn our attention to central sleep apnea (CSA), commonly referred to as Cheyne-Stokes respiration. This bre...
متن کاملReversal of central sleep apnea with oxygen.
OBJECTIVE To examine the effect of oxygen on apneas and sleep quality in patients with frequent central apneas during sleep. DESIGN/SUBJECTS Prospective intervention study of 20 consecutive patients with predominant central apnea identified from 570 patients referred for suspected sleep apnea syndrome. Sixteen patients had congestive heart failure and seven of them had a previous stroke. Thre...
متن کاملCardiorespiratory effects of added dead space in patients with heart failure and central sleep apnea.
BACKGROUND Inhaled CO(2) has been shown to stabilize the breathing pattern of patients with central sleep apnea (CSA) with and without congestive heart failure (CHF). Added dead space (DS) as a form of supplemental CO(2) was effective in eliminating idiopathic CSA. The efficacy and safety of DS has not yet been evaluated in patients with CHF and CSA. METHODS We examined the respiratory and ca...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Cardiac Failure
سال: 2017
ISSN: 1071-9164
DOI: 10.1016/j.cardfail.2016.09.004