Association between short sleeping hours and overweight in adolescents: results from a US Suburban High School survey
Association between short sleeping hours and overweight in adolescents: results from a US Suburban High School survey
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DOI：
10.1007/s11325-007-0108-z
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发表时间：
2007-12-01
影响因子：
2.5
通讯作者：
Storfer-Isser, Amy
中科院分区：
文献类型：
--
作者：
Seicean, Andreea;Redline, Susan;Storfer-Isser, Amy
睡眠不足可能会对健康产生不良影响，影响体重。这项研究量化了郊区学生睡眠不足的普遍性以及睡眠时间与超重之间的关系。横断面研究于2004年进行，涉及529名来自美国俄亥俄州海湾村海湾高中的学生，使用自填问卷评估生活方式和睡眠行为。体重指数Z得分>性别和年龄第85百分位数的学生被视为超重。90%的学生报告说，在上学的夜晚，平均睡眠时间不到8小时，19%的学生报告说每晚睡眠时间不到6小时。百分之二十的样本超重。超重与男性性别、咖啡因摄入量增加和睡眠时间短显著相关。与睡眠时间> 8h的学生相比，年龄和性别调整后超重的比值比为8.53（95% CI：2.26，32.14）对于睡眠< 5小时的患者（P=0.0036）; 5-6 h睡眠者2.79（1.03，7.55）; 6-7 h睡眠者2.81（1.14，6.91）; 7-8 h睡眠者1.29（0.52，3.26）。睡眠时间短是常见的，与超重有关，有证据表明存在“剂量反应”关系。这些结果证实了郊区高中学生睡眠时间短的普遍性，并提供了额外的支持，表明睡眠时间短和超重之间存在显着关联。
Insufficient sleep may lead to adverse health effects, influencing body weight. This study quantified the prevalence of short sleep and the association between sleep duration and overweight in a sample of suburban students. Cross-sectional study was conducted in 2004, involving 529 students from Bay High School, Bay Village, OH, USA, using self-administered questionnaires assessing lifestyle and sleep behaviors. Students with a body mass index Z Score > 85th percentile for sex and age were deemed overweight. Ninety percent of students reported average sleep time less than 8 h on school nights, with 19% reported less than 6 h of sleep per night. Twenty percent of the sample were overweight. Overweight was significantly associated with the male gender, increased caffeine consumption, and short sleep duration. Compared with students sleeping > 8 h, the age and gender-adjusted odds ratio of overweight was 8.53 (95% CI: 2.26, 32.14) for those with < 5 h sleep (P=0.0036); 2.79 (1.03, 7.55) for those with 5-6 h sleep; 2.81 (1.14, 6.91) for those with 6-7 h sleep; and 1.29 (0.52, 3.26) for those with 7-8 h sleep. Short sleep duration was common and associated with overweight with evidence of a "dose-response" relationship. These results confirm a high prevalence of short sleep among suburban high school students and provide additional support suggesting significant association between short sleeping hours and overweight.