Sleep Apnea and Cognitive Function in Heart Failure
نویسندگان
چکیده
منابع مشابه
Sleep Apnea and Cognitive Function in Heart Failure
Background. Prior research indicates that heart failure (HF) patients exhibit significant cognitive deficits on neuropsychological testing. Sleep apnea is associated with both HF and reduced cognitive function, but the combined impact of these conditions on cognitive function is unknown. Methods. In the current study, 172 older adults with a dual diagnosis of HF and sleep apnea or HF alone comp...
متن کاملSleep Apnea and Heart Failure
Heart failure (HF) affects 5 to 6 million North Americans and is increasing in prevalence.1 Mortality remains high. In Ontario, for example, between 1994 and 1997, approximately 33% of patients diagnosed with HF on first admission to hospital died within 1 year.2 Reductions in mortality demonstrated in randomized clinical trials of pharmacological agents, such as -receptor blockers3 and angiote...
متن کاملHeart failure and sleep apnea.
leep apnea has an association with various cardiovascular diseases and generally, it is classified as either obstructive sleep apnea (OSA) or central sleep apnea (CSA). OSA is a well-known trigger of cardiovascular diseases, whereas CSA is associated with cardiac pathologies that could further worsen prognosis. CSA, rather than OSA, is common in patients with heart failure. However, OSA and CSA...
متن کاملProbability 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 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...
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ژورنال
عنوان ژورنال: Cardiovascular Psychiatry and Neurology
سال: 2012
ISSN: 2090-0163,2090-0171
DOI: 10.1155/2012/402079