Trends in insomnia and excessive daytime sleepiness among US adults from 2002 to 2012
Trends in insomnia and excessive daytime sleepiness among US adults from 2002 to 2012
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DOI：
10.1016/j.sleep.2014.12.008
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发表时间：
2015-03-01
期刊：
影响因子：
4.8
通讯作者：
Croft, Janet B.
中科院分区：
文献类型：
--
作者：
Ford, Earl S.;Cunningham, Timothy J.;Croft, Janet B.
目的：在美国和其他地方，抑郁症是一种普遍存在的疾病。它与一系列身体和精神状况有关，并对生活质量、工作效率和学校表现产生不利影响。本研究的目的是研究美国成年人自我报告的失眠和白天过度嗜睡的趋势。方法：我们使用了2002年国家健康访谈调查中年龄≥ 18岁的参与者的数据（30 970人参加），2007年（23 344人参加），2012年（34，509名参与者）。未校正的失眠或睡眠障碍患病率从17.5%增加到17.5%，从2002年的3，750万成年人增长到2012年的19.2%（4，620万成年人）（相对增长：+8.0%）（P趋势
Objective: Insomnia is a prevalent disorder in the United States and elsewhere. It has been associated with a range of somatic and psychiatric conditions, and adversely affects quality of life, productivity at work, and school performance. The objective of this study was to examine the trend in self-reported insomnia and excessive daytime sleepiness among US adults.Methods: We used data of participants aged >= 18 years from the National Health Interview Survey for the years 2002 (30,970 participants), 2007 (23,344 participants), and 2012 (34,509 participants).Results: The unadjusted prevalence of insomnia or trouble sleeping increased from 17.5% (representing 37.5 million adults) in 2002 to 19.2% (representing 46.2 million adults) in 2012 (relative increase: +8.0%) (P trend