文章基本信息

标题：Variable sleep schedules and outcomes in children with psychopathological problems: preliminary observations
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作者：Karen Spruyt ; Danielle L Raubuck ; Katie Grogan 等
期刊名称：Nature and Science of Sleep
印刷版ISSN：1179-1608
电子版ISSN：1179-1608
出版年度：2012
卷号：4
页码：9-17
DOI：10.2147/NSS.S29299
出版社：Dove Medical Press Ltd
摘要：Background: Night-to-night variability in sleep of children with attention deficit hyperactivity disorder (ADHD) may be a mediator of behavioral phenotype. We examined the potential association between alertness, sleep, and eating behaviors in children with ADHD and comorbid problems. Methods: Sleep was monitored by actigraphy for 7 days. Questionnaires were used to assess sleep complaints, habits and food patterns by parental report, and sleep complaints and sleepiness by child report. Results: The group comprised 18 children, including 15 boys, aged 9.4 ± 1.7 years, 88.9% Caucasian, who took one or multiple medications. Children slept on average for 6 hours and 58 minutes with a variability of 1 hour 3 minutes relative to the mean, and their sleepiness scores were highly variable from day to day. Most children had a normal body mass index (BMI). Sleepiness and BMI were associated with sleep schedules and food patterns, such that they accounted for 76% of variance, predominantly by the association of BMI with mean wake after sleep onset and by bedtime sleepiness, with wake after sleep onset variability. Similarly, 97% of variance was shared with eating behaviors, such as desserts and snacks, and fast food meals were associated with morning sleepiness. Conclusion: Disrupted sleep and sleepiness appears to favor unhealthy food patterns and may place children with ADHD at increased risk for obesity.
关键词：sleep; child; attention deficit hyperactivity disorder; actigraphy