|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|2650389||1139380||2015||7 صفحه PDF||ندارد||دانلود کنید|
ObjectiveTo examine how self-reported sleep quality and daytime symptoms are associated with selected domains of cognitive function among individuals with heart failure (HF).BackgroundHF patients suffer from poor sleep quality and cognitive decline. The relationship between sleep and cognition has not been well documented among individuals with HF.MethodsIn this descriptive, cross-sectional study, 68 individuals with HF (male: 63%, mean age = 72 years, SD = 11) completed sleep questionnaires and a neuropsychological battery.ResultsParticipant had mean Pittsburgh Sleep Quality Index score of 5.04 (SD = 2.8). Regression analyses demonstrated neither sleep quality or excessive daytime sleepiness (EDS) were related to cognitive function, but daytime dysfunction was related to lower letter fluency and attention index.ConclusionContrary to some earlier reports, subjective sleep and EDS in this group of individuals was not associated with cognitive decline.
Journal: Heart & Lung: The Journal of Acute and Critical Care - Volume 44, Issue 3, May–June 2015, Pages 212–218