Sleep Disorder or Simple Sleep Ontogeny? Tendency for Morningness is Associated with Worse Sleep Quality in the Elderly
Overview
General Medicine
Affiliations
The objective of this study was to evaluate the alterations in sleep and circadian parameters during the aging process. The study sample comprises volunteers older than 18 up to 90 years of age that answered the Pittsburgh Sleep Quality Index (PSQI) and the Horne and Östberg circadian preference questionnaire. We observed that the shift to morningness with increasing age is associated with a significant worsening in sleep quality. We discuss that this sleep profile characterized by morningness and worse sleep quality observed in elderly, when compared to younger people, reflects not necessarily a pathological state, but an expected profile for this age group.
Mohammadi M, Ahmadi M, Vaisi Raygani A Nurs Open. 2024; 11(11):e70080.
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The Interactive Role of Sleep and Circadian Rhythms in Episodic Memory in Older Adults.
Carlson E, Wilckens K, Wheeler M J Gerontol A Biol Sci Med Sci. 2023; 78(10):1844-1852.
PMID: 37167439 PMC: 10562893. DOI: 10.1093/gerona/glad112.
Ogawa M, Maruo K, Sone D, Shimada H, Suzuki K, Watanabe H Alzheimers Dement (N Y). 2019; 5:347-353.
PMID: 31417956 PMC: 6690416. DOI: 10.1016/j.trci.2019.06.003.
Circadian Rhythms and Measures of CNS/Autonomic Interaction.
Riganello F, Prada V, Soddu A, Di Perri C, Sannita W Int J Environ Res Public Health. 2019; 16(13).
PMID: 31269700 PMC: 6651187. DOI: 10.3390/ijerph16132336.