Chooza Moon1, Cynthia H Phelan2, Diane R Lauver3, Lisa C Bratzke3. 1. University of Wisconsin-Madison, School of Nursing, 701 Highland Avenue, Madison, WI 53705, USA. Electronic address: cmoon4@wisc.edu. 2. University of Wisconsin-Madison, School of Nursing, 701 Highland Avenue, Madison, WI 53705, USA; William S. Middleton Memorial Veterans Hospital Geriatrics Research, Education and Clinical Center (GRECC), 2500 Overlook Terrace, Madison, WI 53705, USA. 3. University of Wisconsin-Madison, School of Nursing, 701 Highland Avenue, Madison, WI 53705, USA.
Abstract
OBJECTIVE: To examine how self-reported sleep quality and daytime symptoms are associated with selected domains of cognitive function among individuals with heart failure (HF). BACKGROUND: HF patients suffer from poor sleep quality and cognitive decline. The relationship between sleep and cognition has not been well documented among individuals with HF. METHODS: In this descriptive, cross-sectional study, 68 individuals with HF (male: 63%, mean age = 72 years, SD = 11) completed sleep questionnaires and a neuropsychological battery. RESULTS: Participant 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. CONCLUSION: Contrary to some earlier reports, subjective sleep and EDS in this group of individuals was not associated with cognitive decline.
OBJECTIVE: To examine how self-reported sleep quality and daytime symptoms are associated with selected domains of cognitive function among individuals with heart failure (HF). BACKGROUND: HF patients suffer from poor sleep quality and cognitive decline. The relationship between sleep and cognition has not been well documented among individuals with HF. METHODS: In this descriptive, cross-sectional study, 68 individuals with HF (male: 63%, mean age = 72 years, SD = 11) completed sleep questionnaires and a neuropsychological battery. RESULTS:Participant 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. CONCLUSION: Contrary to some earlier reports, subjective sleep and EDS in this group of individuals was not associated with cognitive decline.
Authors: George A Heckman; Christopher J Patterson; Catherine Demers; Joye St Onge; Irene D Turpie; Robert S McKelvie Journal: Clin Interv Aging Date: 2007 Impact factor: 4.458
Authors: Allison E Gaffey; Sangchoon Jeon; Samantha Conley; Daniel Jacoby; Garrett I Ash; Henry K Yaggi; Meghan O'Connell; Sarah J Linsky; Nancy S Redeker Journal: Behav Sleep Med Date: 2020-05-12 Impact factor: 2.964
Authors: Pablo Jorge-Samitier; Angela Durante; Vicente Gea-Caballero; Isabel Antón-Solanas; María Teresa Fernández-Rodrigo; Raúl Juárez-Vela Journal: Int J Environ Res Public Health Date: 2020-10-23 Impact factor: 3.390