Association of short sleep duration and short time in bed with depression: A Japanese general population survey

2014 ◽  
Vol 13 (2) ◽  
pp. 136-145 ◽  
Author(s):  
Ryuji Furihata ◽  
Makoto Uchiyama ◽  
Masahiro Suzuki ◽  
Chisato Konno ◽  
Michiko Konno ◽  
...  
Keyword(s):  
General Population ◽  
Sleep Duration ◽  
Population Survey ◽  
Short Sleep Duration ◽  
General Population Survey ◽  
Short Sleep ◽  
Time In Bed ◽  
Japanese General Population ◽  
Short Time

scholarly journals Sleep disturbance is associated with not only shorter sleep duration, but also longer time in bed: a Japanese general population survey

2019 ◽  
Vol 17 (4) ◽  
pp. 407-415
Author(s):  
Masahiro Suzuki ◽  
Ryuji Furihata ◽  
Chisato Konno ◽  
Michiko Konno ◽  
Yoshitaka Kaneita ◽  
...  
Keyword(s):  
General Population ◽  
Sleep Disturbance ◽  
Sleep Duration ◽  
Population Survey ◽  
General Population Survey ◽  
Time In Bed ◽  
Japanese General Population

scholarly journals Associations of impaired glucose tolerance and sleep disorders with mortality among the US general population

2021 ◽  
Vol 9 (1) ◽  
pp. e002047
Author(s):  
Kosuke Inoue ◽  
Eriko Semba ◽  
Tadashi Yamakawa ◽  
Yasuo Terauchi
Keyword(s):  
General Population ◽  
Glucose Tolerance ◽  
Impaired Glucose Tolerance ◽  
Sleep Disorders ◽  
Sleep Duration ◽  
Short Sleep Duration ◽  
Short Sleep ◽  
The Us ◽  
All Cause Mortality ◽  
Glucose Tolerance Status

IntroductionSleep disorders and short sleep duration are common symptoms among people with diabetes. However, the evidence is limited about the associations of post-challenge hyperglycemia and sleep quality or quantity with all-cause mortality in the US general population.Research design and methodsOur study included 8795 adults from the National Health and Nutrition Examination Survey 2005–2014. Mortality data were ascertained through 2015. Multivariable Cox proportional-hazards models were used to estimate adjusted HRs (aHRs) for all-cause mortality according to 2-hour plasma glucose levels during the 75 g oral glucose tolerance test—normal glucose tolerance (NGT), <140 mg/dL; impaired glucose tolerance (IGT), 140–199 mg/dL; and diabetes, ≥200 mg/dL. We then examined the associations of glucose tolerance status and self-reported physician-diagnosed sleep disorders (yes vs no) or sleep duration (<7 vs ≥7 hours) with all-cause mortality.ResultsDuring follow-up (median, 5.6 years), the diabetes group had a higher risk of all-cause mortality compared with the NGT group (aHR (95% CI)=1.93 (1.41 to 2.64)), but not the IGT group (aHR (95% CI)=1.19 (0.90 to 1.59)). When we categorized participants according to glucose tolerance status and sleep disorders, the IGT group with sleep disorders had a higher risk of all-cause mortality (aHR (95% CI)=2.03 (1.24 to 3.34)) compared with the NGT group without sleep disorders. Both diabetes groups with and without sleep disorders also showed high mortality risks. The results were consistent when we used sleep duration instead of sleep disorders.ConclusionsUsing the most updated US national data, we found a high risk of all-cause mortality among individuals with IGT having sleep disorders or short sleep duration as well as those with diabetes. Future investigations are needed to identify whether and what kind of sleep management is beneficial for people with impaired glucose metabolism to prevent early death.

scholarly journals Examining the Relationship Between Autism Traits and Sleep Duration as Predictors of Suicidality

2020 ◽  
Vol 50 (10) ◽  
pp. 3575-3584 ◽  
Author(s):  
K. D. Hochard ◽  
R. Pendrous ◽  
T. Mari ◽  
S. Flynn
Keyword(s):  
General Population ◽  
Sleep Duration ◽  
Suicide Ideation ◽  
Population Sample ◽  
Short Sleep Duration ◽  
Cross Sectional ◽  
Autism Traits ◽  
Short Sleep ◽  
Online Study ◽  
Future Work

Abstract Short sleep duration is a known risk factor for suicidality in the general population, yet it is unclear how short sleep interacts with autism traits in predicting suicidality. In this cross-sectional online study, a general population sample (N = 650) completed measures assessing autism traits, suicidal ideation, and sleep duration. Moderated hierarchical regressions demonstrated that higher autism traits and shorter sleep were independent predictors of increased suicide ideation. However, sleep duration did not significantly moderate the autism trait to suicide ideation relationship. Future work should explore this relationship longitudinally using objective measures before considering intervention work to increase sleep duration in those with elevated autism traits.

Association between Typus melancholicus and depressive symptoms: A Japanese general population survey

2020 ◽  
Vol 74 (12) ◽  
pp. 672-673
Author(s):  
Yoshiyuki Kaneko ◽  
Masahiro Suzuki ◽  
Chisato Konno ◽  
Kaori Saitoh ◽  
Ryuji Furihata ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
General Population ◽  
Population Survey ◽  
General Population Survey ◽  
Typus Melancholicus ◽  
Japanese General Population

scholarly journals Insomnia with Objective Short Sleep Duration is Associated with Deficits in Neuropsychological Performance: A General Population Study

SLEEP ◽  
2010 ◽  
Vol 33 (4) ◽  
pp. 459-465 ◽  
Author(s):  
Julio Fernandez-Mendoza ◽  
Susan Calhoun ◽  
Edward O. Bixler ◽  
Slobodanka Pejovic ◽  
Maria Karataraki ◽  
...  
Keyword(s):  
General Population ◽  
Sleep Duration ◽  
Population Study ◽  
Neuropsychological Performance ◽  
Short Sleep Duration ◽  
General Population Study ◽  
Short Sleep
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