Results 31 to 40 of about 482,946 (280)

Social-biological influences on sleep duration among adult residents of Northeastern China

Health and Quality of Life Outcomes, 2019
Background Cold climates traditionally have conferred long sleep duration in the residents in northeast China; however, modern lifestyle reduces sleep duration.
Yaxuan Ren, Yawen Liu, Tingyu Meng, Wenshu Liu, Yichun Qiao, Yulu Gu, Yong Li, Yunkai Liu, Yaqin Yu, Yi Cheng   +9 more
doaj   +1 more source

Association of Sleep Duration With Atrial Fibrillation and Heart Failure: A Mendelian Randomization Analysis

Frontiers in Genetics, 2021
Both short (<7 h per night) and long (≥9 h per night) sleep durations are related to atrial fibrillation (AF) and heart failure (HF), but their causality has not been confirmed. We applied Mendelian randomization (MR) approaches to estimate the causal
Jianqiang Zhao, Fangkun Yang, Chengui Zhuo, Qiyue Wang, Zihao Qu, Qiqi Wang, Liangrong Zheng   +6 more
doaj   +1 more source

Modeling circadian and sleep-homeostatic effects on short-term interval timing [PDF]

, 2015
Short-term interval timing i.e., perception and action relating to durations in the seconds range, has been suggested to display time-of-day as well as wake dependent fluctuations due to circadian and sleep-homeostatic changes to the rate at which an ...
Aritake, Sayaka, Hida, Akiko, Higuchi, Shigekazu, Kitamura, Shingo, Meyer, Andrea Hans, Mishima, Kazuo, Moriguchi, Yoshiya, Späti, Jakub   +7 more
core   +2 more sources

Short Sleep Duration and Screen-Based Activities [PDF]

American Journal of Lifestyle Medicine, 2016
Objective. The aim of this study was to identify lifestyle habits that contribute to night sleep reduction in the Kuwaiti population. Methods. Children were 10 to 12 years old and were approximately equally distributed among 138 elementary schools representing the 6 governorates of Kuwait. In the first phase of the study, data were collected from 8317
Hend, Alqaderi, J Max, Goodson, S V, Subramanian, Mary, Tavares   +3 more
openaire   +2 more sources

The association between sleep duration and excess body weight of the American adult population: a cross-sectional study of the national health and nutrition examination survey 2015–2016

BMC Public Health, 2021
Background We intend to explore whether sleep duration is associated with overweight and obesity among the adult American population. Furthermore, we stratified the study population by age and sex in the subgroup analysis to investigate the potential ...
Qing Li
doaj   +1 more source

Self-reported sleep duration and napping and incident heart failure: prospective associations in the British Regional Heart Study [PDF]

, 2016
Objectives We have examined the associations of self-reported night-time sleep duration and daytime sleep with incident heart failure (HF) in men with and without pre-existing cardiovascular disease (CVD).
Lennon, L, Papacosta, O, Wannamethee, SG, Whincup, P   +3 more
core   +3 more sources

Sleep duration and patterns in Chinese older adults: A comprehensive meta-analysis [PDF]

, 2017
This meta-analysis examined the mean sleep duration and patterns in Chinese older adult population. A literature search was systematically conducted covering major English (PubMed, Embase and PsycINFO) and Chinese (Chinese National Knowledge ...
Chiu, Helen F.K, Jia, Fu-Jun, Kou, Changgui, Lu, Li, Ng, Chee H, Rao, Wen-Wang, Ungvari, Gabor S, Wang, Shi-Bin, Xiang, Yu-Tao, Zhang, Juan   +9 more
core   +2 more sources

Longer sleep is associated with lower BMI and favorable metabolic profiles in UK adults: Findings from the National Diet and Nutrition Survey [PDF]

, 2017
Ever more evidence associates short sleep with increased risk of metabolic diseases such as obesity, which may be related to a predisposition to non-homeostatic eating.
A Gil, AM Spaeth, B Xi, C Celis-Morales, CD Chapman, DB Sacks, DS Lauderdale, E Fitt, E Tasali, EM Cespedes, FE Harrell, FP Cappuccio, GD Potter, Gregory D. M. Potter, HK Al Khatib, HN Englyst, HS Dashti, I Janssen, Janet E. Cade, JP Chaput, KG Alberti, L Johansson, L Kessler, Laura J. Hardie, M Navab, M Ng, N Hex, N Sato-Mito, PL Capers, PM Wong, R Killick, R Leproult, R Mullur, RH Eckel, SD Sperry, Stefan Kiechl, T Roenneberg, TG Pickering, V Aho, WM van Leeuwen, X Wang, Y Kaneita, Y Zhu, Z Shan   +43 more
core   +1 more source

Association between sleep duration and metabolic syndrome: linear and nonlinear Mendelian randomization analyses

Journal of Translational Medicine, 2023
Background Observational studies have found that both short and long sleep duration are associated with increased risk of metabolic syndrome (MetS). This study aimed to examine the associations of genetically determined sleep durations with MetS and its ...
Yannis Yan Liang, Jie Chen, Miaoguan Peng, Jiajin Zhou, Xinru Chen, Xiao Tan, Ningjian Wang, Huan Ma, Lan Guo, Jihui Zhang, Yun-Kwok Wing, Qingshan Geng, Sizhi Ai   +12 more
doaj   +1 more source

Sleep duration and plasma leptin concentrations in early pregnancy among lean and overweight/obese women: a cross sectional study [PDF]

, 2014
Background: Early-pregnancy short sleep duration is predictive of gestational diabetes and preeclampsia; mechanisms for these associations are unknown.
Enquobahrie, Daniel A, Frederick, Ihunnaya O, Qiu, Chunfang, Sorensen, Tanya K, Williams, Michelle A   +4 more
core   +2 more sources