Abstract:
BACKGROUND:Previous studies suggest circadian rhythm disturbances in children with attention-deficit/hyperactivity disorder (ADHD) and sleep-onset insomnia (SOI). We investigate here sleep and rhythms in activity and melatonin in adults with ADHD. METHODS:Sleep logs and actigraphy data were collected during 1 week in 40 adults with ADHD, of whom 31 reported SOI. Salivary melatonin levels were assessed during 1 night. Sleep measures, circadian activity variables, and dim light melatonin onset were compared between groups of ADHD adults with and without SOI and with matched healthy control subjects. RESULTS:Compared with control subjects, both groups of ADHD adults had longer sleep-onset latency and lower sleep efficiency. Adults with ADHD and SOI showed a delayed start and end of their sleep period and a delayed melatonin onset compared with adults with ADHD without SOI (p = .006; p = .023; p = .02) and compared with healthy control subjects (p = .014; p = .019; p = .000). Adults with ADHD and SOI also showed an attenuated 24-hour amplitude in their rest-activity pattern, in contrast to those without SOI, who showed a higher day-to-day stability. CONCLUSIONS:These findings demonstrate diurnal rhythm deviations during everyday life in the majority of adults with ADHD that have SOI and suggest that potential benefits of rhythm-improving measures should be evaluated.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Van Veen MM,Kooij JJ,Boonstra AM,Gordijn MC,Van Someren EJdoi
10.1016/j.biopsych.2009.12.032subject
Has Abstractpub_date
2010-06-01 00:00:00pages
1091-6issue
11eissn
0006-3223issn
1873-2402pii
S0006-3223(10)00007-7journal_volume
67pub_type
杂志文章abstract:BACKGROUND:We hypothesized that anorectics with or without bulimic features would differ on impulsivity and indices of central serotoninergic function (high impulsivity being correlated with reduced serotoninergic function). METHODS:For all patients impulsivity rating scales and questionnaires detailing severity of ea...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章
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更新日期:1998-02-01 00:00:00
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pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
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更新日期:2001-01-01 00:00:00
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pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:2005-09-01 00:00:00
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更新日期:2005-02-15 00:00:00
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更新日期:2015-10-01 00:00:00
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更新日期:2016-05-01 00:00:00
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更新日期:1999-07-15 00:00:00
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