Sleep Characteristics, Body Mass Index, and Risk for Hypertension in Young Adolescents

Peach, Hannah; Gaultney, Jane F.; Reeve, Charlie L.

doi:10.1007/s10964-014-0149-0

Cited by 41 publications

(37 citation statements)

References 72 publications

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“…The quality of evidence was rated as high for the randomized trials. Among the 11 longitudinal studies, 8 reported that longer sleep was associated with better emotional regulation at follow-up (Barlett et al 2012;Fredriksen et al 2004;Kalak et al 2014;Lin and Yi 2015;Lumeng et al 2007;Pasch et al 2012;Roberts and Duong 2014;Roberts et al 2009) while 3 reported no association (Asarnow et al 2014;Chang and Gable 2013;Silva et al 2011). Given that only 1 study used an objective assessment of sleep duration (Silva et al 2011), the quality of evidence was downgraded from low to very low (serious risk of bias).…”

Section: Emotional Regulationmentioning

confidence: 99%

“…b Includes 11 longitudinal studies (Asarnow et al 2014;Barlett et al 2012;Chang and Gable 2013;Fredriksen et al 2004;Kalak et al 2014;Lin and Yi 2015;Lumeng et al 2007;Pasch et al 2012;Roberts and Duong 2014;Roberts et al 2009;Silva et al 2011).…”

Section: Harms/injuriesmentioning

confidence: 99%

“…None 27 530 Blood pressure (7 studies): VERY LOW 1 study (Kuciene and Dulskiene 2014) showed short sleep (<7 h) was associated with higher SBP, DBP, and likelihood of being hypertensive 1 study (Paciencia et al 2013) showed longer sleep duration (≥9.5 h) was associated with higher SBP 2 studies (Peach et al 2015;Rey-Lopez et al 2014) showed no association between sleep duration and SBP or hypertension risk 3 studies Meininger et al 2014;Wells 2008) showed mixed findings (null and expected) for short and/or long sleep duration and SBP/DBP CV risk and function (5 studies): 4 studies (Berentzen et al 2014;Michels et al 2013;Narang et al 2012;Rey-Lopez et al 2014) found no association between sleep duration and CV function or clustered CV risk 1 study (Rodriguez-Colon et al 2015) showed mixed findings (null and expected) for HRV and increased sleep duration Inflammatory markers (1 study): 1 study (Perez de Heredia et al 2014) found mixed findings (null and expected) between sleep duration and inflammatory markers (CRP, IL-4, cortisol, TNF). Blood lipids (TGs, TC, HDL, LDL) (5 studies): 3 studies (Hitze et al 2009;Hjorth et al 2014a;Rey-Lopez et al 2014) showed no associations between sleep duration and blood lipids with smaller samples.…”

Section: No Serious Imprecisionmentioning

confidence: 99%

“…b Includes 16 cross-sectional studies (Berentzen et al 2014;Hjorth et al 2014a;Javaheri et al 2011;Hitze et al 2009;Kong et al 2011;Kuciene and Dulskiene 2014;Lee and Park 2014;Meininger et al 2014;Michels et al 2013;Narang et al 2012;Paciencia et al 2013;Peach et al 2015;Perez de Heredia et al 2014;Rey-Lopez et al 2014;Rodriguez-Colon et al 2015;Wells 2008).…”

Section: Notementioning

confidence: 99%

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Systematic review of the relationships between sleep duration and health indicators in school-aged children and youth

Chaput

Gray

Poitras

et al. 2016

Appl. Physiol. Nutr. Metab.

678

460

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Abstract:The objective of this systematic review was to examine the relationships between objectively and subjectively measured sleep duration and various health indicators in children and youth aged 5-17 years. Online databases were searched in January 2015 with no date or study design limits. Included studies were peer-reviewed and met the a priori-determined population (apparently healthy children and youth aged 5-17 years), intervention/exposure/comparator (various sleep durations), and outcome (adiposity, emotional regulation, cognition/academic achievement, quality of life/well-being, harms/injuries, and cardiometabolic biomarkers) criteria. Because of high levels of heterogeneity across studies, narrative syntheses were employed. A total of 141 articles (110 unique samples), including 592 215 unique participants from 40 different countries, met inclusion criteria. Overall, longer sleep duration was associated with lower adiposity indicators, better emotional regulation, better academic achievement, and better quality of life/well-being. The evidence was mixed and/or limited for the association between sleep duration and cognition, harms/injuries, and cardiometabolic biomarkers. The quality of evidence ranged from very low to high across study designs and health indicators. In conclusion, we confirmed previous investigations showing that shorter sleep duration is associated with adverse physical and mental health outcomes. However, the available evidence relies heavily on cross-sectional studies using self-reported sleep. To better inform contemporary sleep recommendations, there is a need for sleep restriction/extension interventions that examine the changes in different outcome measures against various amounts of objectively measured sleep to have a better sense of dose-response relationships.Key words: sleep duration, adiposity, body weight, emotional regulation, mental health, cognition, academic achievement, quality of life, well-being, injuries.Résumé : Cette analyse systématique a pour objectif d'examiner la relation entre la mesure objective et subjective de la durée du sommeil et d'autres indicateurs sanitaires chez des enfants et des jeunes âgés de 5 à 17 ans. En janvier 2015, une recherche est faite dans les bases de données en ligne sans contrainte de date et de devis utilisé. Les études retenues sont sanctionnées par des pairs et sont conformes aux critères a priori déterminés : la population (des jeunes apparemment en bonne santé âgés de 5 à 17 ans), l'intervention/exposition/comparaison (durées variées du sommeil) et le résultat (adiposité, contrôle des émotions, cognition/ rendement scolaire, qualité de vie/bien-être, préjudices/blessures et biomarqueurs cardiométaboliques). À cause du haut niveau d'hétérogénéité des études, on utilise des synthèses narratives. Au total, 141 articles (110 échantillons originaux) incluant 592 215 participants distincts de 40 pays différents sont conformes aux critères d'inclusion. Globalement, une plus longue durée de sommeil est associée aux indicateurs de ...

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Section: Emotional Regulationmentioning

confidence: 99%

Section: Harms/injuriesmentioning

confidence: 99%

Section: No Serious Imprecisionmentioning

confidence: 99%

Section: Notementioning

confidence: 99%

See 2 more Smart Citations

Systematic review of the relationships between sleep duration and health indicators in school-aged children and youth

Chaput

Gray

Poitras

et al. 2016

Appl. Physiol. Nutr. Metab.

678

460

View full text Add to dashboard Cite

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“…First, Peach et al (2015) examined body mass index (BMI) as a possible mediator of the association between sleep problems and hypertension risk in a sample of sixth grade students (ages 11-13 years). Interestingly, sex-specific patterns emerged: whereas school-night sleep duration, weekend night sleep duration, and daytime sleepiness were each associated with boys' BMI which was in turn associated with hypertension risk; only daytime sleepiness was associated with girls' BMI and had a significant indirect effect on hypertension risk.…”

Section: Overview Of Special Issue Contributionsmentioning

confidence: 99%

Advancing a Biopsychosocial and Contextual Model of Sleep in Adolescence: A Review and Introduction to the Special Issue

Becker

Langberg

Byars

2015

J Youth Adolescence

158

130

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Sleep problems in adolescence have been identified as an international public health issue. Over the past few decades, notable advances have been made in our understanding of the patterns and consequences of sleep in adolescence. Despite these important gains, there is much about the role of sleep in adolescence that remains to be understood. This Special Issue brings together studies that examine sleep as it specifically pertains to adolescent development and adjustment. In this introductory article, we argue for the importance of grounding the study of sleep and adolescence in developmental science and a developmental psychopathology framework. First, a review of the literature is used to outline a biopsychosocial and contextual model of sleep in adolescence. Second, attention-deficit/hyperactivity disorder (ADHD) is used as an exemplar of the proposed model given the pervasiveness of sleep problems among youth with ADHD and the likelihood that sleep problems and ADHD symptoms are interconnected in complex ways. Finally, a brief introduction to the empirical articles included in the Special Issue is provided, with particular attention given to how these articles fit within the proposed biopsychosocial and contextual model. Along with the framework proposed in this article, the studies included in this Special Issue advance the current literature and point to critical directions for future research.

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Effect of Sleep Changes on Health-Related Quality of Life in Healthy Children

et al. 2023

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ImportanceLittle is known regarding the effect of poor sleep on health-related quality of life (HRQOL) in healthy children.ObjectiveTo determine the effect of induced mild sleep deprivation on HRQOL in children without major sleep issues.Design, Setting, and ParticipantsThis prespecified secondary analysis focused on HRQOL, a secondary outcome of the Daily Rest, Eating, and Activity Monitoring (DREAM) randomized crossover trial of children who underwent alternating weeks of sleep restriction and sleep extension and a 1-week washout in between. The DREAM trial intervention was administered at participants’ homes between October 2018 and March 2020. Participants were 100 children aged 8 to 12 years who lived in Dunedin, New Zealand; had no underlying medical conditions; and had parent- or guardian-reported normal sleep (8-11 hours/night). Data were analyzed between July 4 and September 1, 2022.InterventionsBedtimes were manipulated to be 1 hour later (sleep restriction) and 1 hour earlier (sleep extension) than usual for 1 week each. Wake times were unchanged.Main Outcomes and MeasuresAll outcome measures were assessed during both intervention weeks. Sleep timing and duration were assessed using 7-night actigraphy. Children and parents rated the child’s sleep disturbances (night) and impairment (day) using the 8-item Pediatric Sleep Disturbance and 8-item Sleep-Related Impairment scales of the Patient-Reported Outcomes Measurement Information System questionnaire. Child-reported HRQOL was assessed using the 27-item KIDSCREEN questionnaire with 5 subscale scores and a total score. Both questionnaires assessed the past 7 days at the end of each intervention week. Data were presented as mean differences and 95% CIs between the sleep restriction and extension weeks and were analyzed using intention to treat and an a priori difference in sleep of at least 30 minutes per night.ResultsThe final sample comprised 100 children (52 girls [52%]; mean [SD] age, 10.3 [1.4] years). During the sleep restriction week, children went to sleep 64 (95% CI, 58-70) minutes later, and sleep offset (wake time) was 18 (95% CI, 13-24) minutes later, meaning that children received 39 (95% CI, 32-46) minutes less of total sleep per night compared with the sleep extension week in which the total sleep time was 71 (95% CI, 64-78) minutes less in the per-protocol sample analysis. Both parents and children reported significantly less sleep disturbance at night but greater sleep impairment during the day with sleep restriction. Significant standardized reductions in physical well-being (standardized mean difference [SMD], −0.28; 95% CI, −0.49 to −0.08), coping in a school environment (SMD, −0.26; 95% CI, −0.42 to −0.09), and total HRQOL score (SMD, −0.21; 95% CI, −0.34 to −0.08) were reported by children during sleep restriction, with an additional reduction in social and peer support (SMD, −0.24; 95% CI, −0.47 to −0.01) in the per-protocol sample analysis.Conclusions and RelevanceResults of this secondary analysis of the DREAM trial indicated that even 39 minutes less of sleep per night for 1 week significantly reduced several facets of HRQOL in children. This finding shows that ensuring children receive sufficient good-quality sleep is an important child health issue.Trial RegistrationAustralian New Zealand Clinical Trials Registry: ACTRN12618001671257

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Sleep Characteristics, Body Mass Index, and Risk for Hypertension in Young Adolescents

Cited by 41 publications

References 72 publications

Systematic review of the relationships between sleep duration and health indicators in school-aged children and youth

Systematic review of the relationships between sleep duration and health indicators in school-aged children and youth

Advancing a Biopsychosocial and Contextual Model of Sleep in Adolescence: A Review and Introduction to the Special Issue

Effect of Sleep Changes on Health-Related Quality of Life in Healthy Children

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