2024
Ecologically Assessed Sleep Duration and Arterial Stiffness in Healthy Men and Women
Gaffey A, Walenczyk K, Schwartz J, Hall M, Burg M. Ecologically Assessed Sleep Duration and Arterial Stiffness in Healthy Men and Women. Biopsychosocial Science And Medicine 2024, 86: 740-747. PMID: 39225340, PMCID: PMC11560491, DOI: 10.1097/psy.0000000000001335.Peer-Reviewed Original ResearchSelf-reported sleep durationArterial stiffnessSleep durationAverage sleep durationActigraphy-assessed sleepAmbulatory arterial stiffness indexSex-specific associationsArterial stiffness indexAssessment of ASResting CaiHealth covariatesValid contextsSex-stratifiedQuadratic associationHealthy menCAIXAssess sleepExploratory analysisYoung adultsStiffness indexHealthy adultsSex-SpecificMultivariate regressionSleepAssociation[Association of sleep duration and physical exercise with dyslipidemia in older adults aged 80 years and over in China].
Wu B, Li Y, Xu L, Zhang Z, Zhou J, Wei Y, Chen C, Wang J, Wu C, Li Z, Hu Z, Long F, Wu Y, Hu X, Li K, Li F, Luo Y, Liu Y, Lyu Y, Shi X. [Association of sleep duration and physical exercise with dyslipidemia in older adults aged 80 years and over in China]. Chinese Journal Of Epidemiology 2024, 45: 48-55. PMID: 38228524, DOI: 10.3760/cma.j.cn112338-20231007-00207.Peer-Reviewed Original ResearchConceptsRestricted cubic splinesPhysical exerciseSleep durationPerson yearsDose-response relationshipAssociation of sleep durationPositive dose-response relationshipImpact of sleep durationBlood lipid testRisk of dyslipidemiaAverage sleep durationRestricted cubic spline functionsCompeting risk modelBaseline surveyBiomarkers Cohort StudyCases of dyslipidemiaLipid testingFasting venous blood samplesInteraction of sleep durationCohort studyExerciseCompetitive risk model analysisDemographic characteristicsIncidence densityStudy subjects
2023
Early emergence of racial and ethnic differences in sleep health among toddlers living in low-income families
Ordway M, Sadler L, Jeon S, Pierre J, Canapari C, Redeker N. Early emergence of racial and ethnic differences in sleep health among toddlers living in low-income families. Sleep Health 2023, 9: 389-397. PMID: 37453903, PMCID: PMC10517059, DOI: 10.1016/j.sleh.2023.02.006.Peer-Reviewed Original ResearchConceptsAverage sleep durationSleep healthGroup differencesEthnic differencesBrief Infant Sleep QuestionnaireAge-based recommendationsSleep health disparitiesInfant Sleep QuestionnaireLow-income familiesMonths of ageChildren's sleep healthSleep QuestionnaireSleep durationLarge effect sizesSleep diaryBedtime variabilityActigraph dataHealth disparitiesEarlier bedtimesSociodemographic variablesSocioeconomic differencesMarital statusBedtimeEarly childhoodYoung children
2019
Parent Perspectives on Sleep and Sleep Habits Among Young Children Living With Economic Adversity
Caldwell BA, Ordway MR, Sadler LS, Redeker NS. Parent Perspectives on Sleep and Sleep Habits Among Young Children Living With Economic Adversity. Journal Of Pediatric Health Care 2019, 34: 10-22. PMID: 31477491, DOI: 10.1016/j.pedhc.2019.06.006.Peer-Reviewed Original ResearchConceptsAverage sleep durationSleep apneaSleep qualityNormal sleepSleep habitsParents' sleep qualityPoor sleep qualityYoung childrenChild Behavior Checklist scoresConvergent mixed-methods designSleep promotionSample of mothersSleep interventionsSleep difficultiesHigh riskSleep durationMost mothersAge groupsNutritional programChildren's sleepSleepMothersApneaChildrenLow-income parents
2012
Sleep restriction leads to increased activation of brain regions sensitive to food stimuli
St-Onge MP, McReynolds A, Trivedi ZB, Roberts AL, Sy M, Hirsch J. Sleep restriction leads to increased activation of brain regions sensitive to food stimuli. American Journal Of Clinical Nutrition 2012, 95: 818-824. PMID: 22357722, PMCID: PMC3302360, DOI: 10.3945/ajcn.111.027383.Peer-Reviewed Original ResearchConceptsFood stimuliNeuronal activityHabitual sleepSleep restrictionNormal-weight menOverall neuronal activityAverage sleep durationFunctional magnetic resonance imagingMagnetic resonance imagingPartial sleep restrictionCrossover studyEpidemiologic evidenceClinical studiesNeuronal activationNucleus accumbensSleep durationFasted stateResonance imagingBrain regionsDay 6Prefrontal cortexSleepBrain activityRelative increaseStimuli
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