scholarly journals Habitual Sleep Duration, Unmet Sleep Need, and Excessive Daytime Sleepiness in Korean Adults

2016 ◽  
Vol 12 (2) ◽  
pp. 194 ◽  
Author(s):  
Young Hwangbo ◽  
Won-Joo Kim ◽  
Min Kyung Chu ◽  
Chang-Ho Yun ◽  
Kwang Ik Yang
Keyword(s):  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Korean Adults

Factors contributing to excessive daytime sleepiness in Korean adults with epilepsy: A sleep questionnaire-based study

2019 ◽  
Vol 90 ◽  
pp. 61-65 ◽  
Author(s):  
Sang-Ahm Lee ◽  
Young-Joo No ◽  
Kwang-Deog Jo ◽  
Jee-Hyun Kwon ◽  
Jeong Yeon Kim ◽  
...  
Keyword(s):  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Sleep Questionnaire ◽  
Korean Adults

scholarly journals Natural history of excessive daytime sleepiness: a population-based 5-year longitudinal study

SLEEP ◽  
2019 ◽  
Vol 43 (3) ◽  
Author(s):  
I Jaussent ◽  
C M Morin ◽  
H Ivers ◽  
Y Dauvilliers
Keyword(s):  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Adult Population ◽  
Population Based ◽  
Normal Weight ◽  
Point Reduction ◽  
Nighttime Sleep ◽  
Over Time

Abstract Study Objectives To document the rates of persistent, remitted, and intermittent excessive daytime sleepiness (EDS) in a longitudinal 5-year community study of adults and to assess how changes in risk factors over time can predict improvement of daytime sleepiness (DS). Methods Participants were recruited in 2007–2008 as part of a population-based epidemiological study implemented in Canada. They completed postal assessments at baseline and at each yearly follow-up. An Epworth Sleepiness Scale total score >10 indicated clinically significant EDS; a 4-point reduction between two consecutive evaluations defined DS improvement. Socio-demographic, lifestyle, health characteristics, and sleep-related measures (e.g. insomnia symptoms, sleep duration, sleep medication) were self-reported at each time point. Cox proportional-hazard models were used to predict EDS and DS remissions over 5 years. Results Among the 2167 participants, 33% (n = 714) met criteria for EDS at baseline, of whom 33% had persistent EDS, 44% intermittent EDS, and 23% remitted EDS over the follow-up. Furthermore, 61.4% of 2167 initial participants had stable DS, 27.1% sustained DS improvement and 8.5% transient improvement over the follow-up. The main predictors of EDS remission or DS improvement were normal weight, taking less hypnotics, having hypertension, increased nighttime sleep duration, and decreased insomnia, and depressive symptoms. Conclusions EDS waxes and wanes over time with frequent periods of remission and is influenced by behavioral characteristics and changes in psychological, metabolic, and nighttime sleep patterns. Targeting these predictors in future interventions is crucial to reduce DS in the general adult population.

scholarly journals Excessive daytime sleepiness, nocturnal sleep duration and psychopathology among Nigerian university students

2011 ◽  
Vol 17 (4) ◽  
pp. 4 ◽  
Author(s):  
Celestine Okorome Mume ◽  
Kamildeen Oladimeji Olawale ◽  
Adeagbo Funminiyi Osundina
Keyword(s):  
University Students ◽  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
English Language ◽  
General Health Questionnaire ◽  
Nocturnal Sleep ◽  
General Psychopathology ◽  
Language Version ◽  
Nigerian University

<p><strong>Background and objectives.</strong> Short nocturnal sleep duration resulting in sleep debt may be a cause of excessive daytime sleepiness (EDS). Severity of depression (psychopathology) has been found to be directly related to EDS. There is an association between sleep duration and mental health, so there may therefore be an interrelationship between sleep duration, EDS and psychopathology. The objectives of this study were to determine the prevalence rates of EDS and general psychopathology among university students in Nigeria; determine the range of and mean sleep duration in the students; and determine the extent to which sleep duration and EDS predict general psychopathology in the same group of subjects. Materials and methods. Eight hundred and forty-five students at Obafemi Awolowo University, Ile-Ife, Nigeria, were recruited for the study. The subjects were required to provide information on their age, gender and the total amount of sleep per night they usually had. General psychopathology was assessed using the English language version of the 30-item General Health Questionnaire (GHQ-30). They were also evaluated for EDS using the English language version of the Epworth Sleepiness Scale (ESS).</p><p><strong>Results.</strong> Six hundred and thirty-four subjects (75.03% of the participants) provided complete data. The prevalence of EDS was 11.2% and the rate of general psychopathology in the subjects 13.1%. The range of sleep duration was 2 - 9 hours with a mean of 5.1 hours (standard deviation 1.3). On a regression model with the GHQ score as the dependent variable and sleep duration and ESS as the independent variables, the correlation coefficient between EDS, sleep duration and psychopathology (R) was 0.47.</p><p><strong>Conclusion.</strong> EDS and psychopathology are common in the student population studied. Nocturnal sleep duration for an average student is far less than that for an average adult. Nocturnal sleep duration and EDS acted as moderate predictors of general psychopathology among Nigerian university students.</p>

scholarly journals 0239 Excessive Daytime Sleepiness, Reduced Sleep Duration on Weekend and Social Jetlag are associated with Caffeine Consumption in Teenagers

SLEEP ◽  
2019 ◽  
Vol 42 (Supplement_1) ◽  
pp. A98-A99
Author(s):  
Kim Isabelle-Nolet ◽  
Frédérick Michaud ◽  
Pascale Gaudreault ◽  
Roxanne Godin ◽  
Isabelle Green-Demers ◽  
...  
Keyword(s):  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Caffeine Consumption ◽  
Social Jetlag

scholarly journals Sleep Duration and Excessive Daytime Sleepiness Are Associated with Obesity Independent of Diet and Physical Activity

Nutrients ◽  
2018 ◽  
Vol 10 (9) ◽  
pp. 1219 ◽  
Author(s):  
Andrea Maugeri ◽  
Jose Medina-Inojosa ◽  
Sarka Kunzova ◽  
Antonella Agodi ◽  
Martina Barchitta ◽  
...  
Keyword(s):  
Physical Activity ◽  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Central Obesity ◽  
Sleep Disturbances ◽  
Short Sleep Duration ◽  
Cross Sectional ◽  
Short Sleep ◽  
Diet And Physical Activity

In the European Union, Czech Republic ranks 3rd and 6th for the incidence of obesity and cardiovascular diseases, respectively. Worldwide, short sleep duration and excessive daytime sleepiness (EDS) characterize obese subjects, which in turn exhibit scarce physical activity and unhealthy diet. We aimed to understand the relationship between irregular sleep patterns, obesity and lifestyle factors, such as diet and physical activity, in a vulnerable Czech population. 1482 members of the Kardiovize cohort, a random sample of the Czech urban population, were included in a cross-sectional study. Exposure variables included self-reported sleep duration and EDS, assessed by the Epworth Sleepiness Scale. Primary outcomes were BMI and waist-to-hip ratio or prevalence of obesity and central obesity. Covariates included physical activity and diet. Associations and interactions between variables were evaluated using logistic regression analyses. After adjustment for covariates, short sleep duration (<7 h) was associated with greater odds of overweight (BMI > 25; OR = 1.42; 95%CI = 1.06–1.90; p = 0.020) and obesity (BMI > 30; OR = 1.40; 95%CI = 1.02–1.94; p = 0.047), while EDS was associated with greater odds of central obesity (OR = 1.72; 95%CI = 1.06–2.79; p = 0.030), independent of diet and physical activity. However, due to the cross-sectional nature of our study, further prospective, large-scale studies are needed to evaluate the etiological link and causality between sleep disturbances and obesity.

scholarly journals Sleep Characteristics and Problems of 2-year-olds with Williams Syndrome: Relations with Language and Behavior

2020 ◽  
Author(s):  
Caroline Greiner de Magalhães ◽  
Louise M. O'Brien ◽  
Carolyn B. Mervis
Keyword(s):  
Behavior Problems ◽  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Externalizing Problems ◽  
Sleep Problems ◽  
Typically Developing ◽  
And Behavior ◽  
Nighttime Sleep ◽  
Nonverbal Reasoning

Abstract Background Sleep problems have been shown to have a negative impact on language development and behavior for both typically developing children and children with a range of neurodevelopmental disorders. The relation of sleep characteristics and problems to language and behavior for children with Williams syndrome (WS) is unclear. The goal of this study was to address these relations for 2-year-olds with WS. Associations of nonverbal reasoning ability, nighttime sleep duration, and excessive daytime sleepiness with language ability and behavior problems were considered. Method: Ninety-six 2-year-olds with genetically confirmed classic-length WS deletions participated. Parents completed the Pediatric Sleep Questionnaire, which includes a Sleep Related Breathing Disorder (SRBD) scale with a subscale measuring excessive daytime sleepiness, to assess sleep characteristics and problems. Parents also completed the Child Behavior Checklist (CBCL) and the MacArthur-Bates Communicative Development Inventory: Words and Sentences to assess behavior problems and expressive vocabulary, respectively. Children completed the Mullen Scales of Early Learning to measure nonverbal reasoning and language abilities. Results Parents indicated that children slept an average of 10.36 hours per night (SD = 1.09, range: 7.3–13.3), not differing significantly from the mean reported by Bell and Zimmerman (2010) for typically developing toddlers (p = .787). Sixteen percent of participants screened positive for SRBD and 30% for excessive daytime sleepiness. Children who screened positive for SRBD had significantly more behavior problems on all CBCL scales than children who screened negative. Children with daytime sleepiness had significantly more attention/hyperactivity, stress, and externalizing problems than those who did not have daytime sleepiness. Individual differences in parent-reported nighttime sleep duration and directly measured nonverbal reasoning abilities accounted for unique variance in expressive language, receptive language, and internalizing problems. Individual differences in parent-reported daytime sleepiness accounted for unique variance in externalizing problems. Conclusions The relations of nighttime sleep duration, positive screens for SRBD, and excessive daytime sleepiness to language and behavior in toddlers with WS parallel prior findings for typically developing toddlers. These results highlight the importance of screening young children with WS for sleep problems. Studies investigating the efficacy of behavioral strategies for improving sleep in children with WS are warranted.

scholarly journals Sleep characteristics and problems of 2-year-olds with Williams syndrome: relations with language and behavior

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Caroline Greiner de Magalhães ◽  
Louise M. O’Brien ◽  
Carolyn B. Mervis
Keyword(s):  
Behavior Problems ◽  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Externalizing Problems ◽  
Sleep Problems ◽  
Typically Developing ◽  
And Behavior ◽  
Nighttime Sleep ◽  
Nonverbal Reasoning

Abstract Background Sleep problems have been shown to have a negative impact on language development and behavior for both typically developing children and children with a range of neurodevelopmental disorders. The relation of sleep characteristics and problems to language and behavior for children with Williams syndrome (WS) is unclear. The goal of this study was to address these relations for 2-year-olds with WS. Associations of nonverbal reasoning ability, nighttime sleep duration, and excessive daytime sleepiness with language ability and behavior problems were considered. Method Ninety-six 2-year-olds with genetically confirmed classic-length WS deletions participated. Parents completed the Pediatric Sleep Questionnaire, which includes a Sleep-Related Breathing Disorder (SRBD) scale with a subscale measuring excessive daytime sleepiness, to assess sleep characteristics and problems. Parents also completed the Child Behavior Checklist (CBCL) and the MacArthur-Bates Communicative Development Inventory: Words and Sentences to assess behavior problems and expressive vocabulary, respectively. Children completed the Mullen Scales of Early Learning to measure nonverbal reasoning and language abilities. Results Parents indicated that children slept an average of 10.36 h per night (SD = 1.09, range 7.3–13.3), not differing significantly from the mean reported by Bell and Zimmerman (2010) for typically developing toddlers (p = .787). Sixteen percent of participants screened positive for SRBD and 30% for excessive daytime sleepiness. Children who screened positive for SRBD had significantly more behavior problems on all CBCL scales than children who screened negative. Children with excessive daytime sleepiness had significantly more attention/hyperactivity, stress, and externalizing problems than those who did not have daytime sleepiness. Individual differences in parent-reported nighttime sleep duration and directly measured nonverbal reasoning abilities accounted for unique variance in expressive language, receptive language, and internalizing problems. Individual differences in parent-reported daytime sleepiness accounted for unique variance in externalizing problems. Conclusions The relations of nighttime sleep duration, positive screens for SRBD, and excessive daytime sleepiness to language and behavior in toddlers with WS parallel prior findings for typically developing toddlers. These results highlight the importance of screening young children with WS for sleep problems. Studies investigating the efficacy of behavioral strategies for improving sleep in children with WS are warranted.

scholarly journals 1097 Sleep Disturbances, Sleep Burden, And Depressive Symptoms In US Hispanics/Latinos: Results From The HCHS/SOL Sueño Study

SLEEP ◽  
2020 ◽  
Vol 43 (Supplement_1) ◽  
pp. A417-A418
Author(s):  
C Alcantara ◽  
M Wallace ◽  
D Sotres-Alvarez ◽  
C Vetter ◽  
A J Phillips ◽  
...  
Keyword(s):  
Depressive Symptoms ◽  
Sleep Duration ◽  
Excessive Daytime Sleepiness ◽  
Daytime Sleepiness ◽  
Sleep Disturbances ◽  
The United States ◽  
Sleep Efficiency ◽  
Sensitivity Analyses ◽  
Poor Sleep ◽  
Sleep Timing

Abstract Introduction While sleep disturbances and depression often co-occur, these associations are understudied among Hispanics/Latinos. We examined the associations of sleep disturbances and sleep burden with depressive symptoms among Hispanic/Latino adults in the United States. Methods We used cross-sectional data from the Hispanic Community Health Study/Study of Latinos Sueño Ancillary study (2010-2013). The study enrolled 2072 adults (ages 18-64; 51.5% females) who completed one-week wrist-actigraphy and sleep questionnaires. Sleep burden was operationalized as the total count of sleep disturbances across six domains (duration, efficiency, midpoint, variability, insomnia, sleepiness). Depressive symptoms were assessed using the Center for Epidemiological Studies Depression scale (CESD-10). We used weighted survey linear regressions to evaluate the association of sleep disturbances and sleep burden with elevated depressive symptoms (CESD≥10) in individual models adjusted for age, gender, site, heritage, nativity, education, income, and employment. Sensitivity analyses further adjusted for behavioral health risk factors and apnea-hypopnea index. Results An estimated 28.3% had elevated depressive symptoms, 8.0% had short sleep duration (&lt;6 hours of sleep), 10.9% had long sleep duration (&gt;9 hours), 45.2% exhibited a later sleep midpoint (≥4:00AM), 38.4% had high sleep timing variability (upper third tertile for between day sleep midpoint), 15.3% had insomnia (ISI≥10), 17.3% had excessive daytime sleepiness (ESS ≥10), 21.5% had poor sleep efficiency (&lt;85%), and 77.4% had a total sleep burden count of ≥0. Insomnia (ß=0.49,95%CI:.43,.56), later sleep timing (ß=0.10,95%CI:.04,.16), excessive daytime sleepiness (ß=0.19,95%CI:.11,.27), poor sleep efficiency (ß=0.09,95%CI:.02,.17), high variability (ß=0.07, 95%CI:.01,.12), and sleep burden (ß=0.11,95%CI:.09,.13), were each positively associated with elevated depressive symptoms in individual adjusted models and sensitivity analyses. Extreme sleep durations were not associated with elevated depressive symptoms. Conclusion Multiple inter-related sleep disturbances, particularly those pertaining to sleep quality and timing, are associated with depression and may be targets for future interventions aimed at improving mood among Hispanics/Latinos. Support HL127307, HL098927, HL125748

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