Age-related changes in sleep architecture: Effects of body mass index, sex, and mental health in community-dwelling adults using at-home polysomnography.

Shane Magnison-Benoit, Connor Snow, Matiram Pun, Harshita Gauba, Sophie Berghmans, Aimee Clarke, Bradley Hansen, Alison M H Donald, Beth Gerardy, David B Hogan, Michael D Hill, Jessalyn Holodinsky, Willis H Tsai, R Stewart Longman, Jean M Rawling, Magdy Younes, Marc J Poulin

Department of Physiology & Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada.Department of Physiology & Pharmacology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada. · pubmed

Paper

Abstract

Sleep is a critical component of human health, influencing cognitive, physical, and psychological well-being. Sleep architecture changes significantly with age. Odds Ratio Product (ORP) is a novel continuous index of sleep depth, which provides insights into age-related changes in sleep depth.

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Research summary

The paper claims that age-related changes in sleep architecture are influenced by body mass index, sex, and mental health. This research is relevant as it explores the interplay between sleep and aging, which can provide insights into the mechanisms of age-related health decline.

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