Validation of Self-Reported Sleep Against Actigraphy
نویسندگان
چکیده
منابع مشابه
Validation of Self-Reported Sleep Against Actigraphy
BACKGROUND Self-report remains the most practical and cost-effective method for epidemiologic sleep studies involving large population-based samples. Several validated questionnaires have been developed to assess sleep, but these tools are lengthy to administer and may be impractical for epidemiologic studies. We examined whether a 3-item sleep questionnaire, similar to those typically used in ...
متن کاملValidation of self reported smoking.
elf reported smoking status has been widely used to assess detrimental health effects of smoking and to orient counselling and other preventive interventions. Self reporting, however, can be unreliable if the subject is under pressure because of social or medical disapproval. Furthermore, the quantity of smoke products actually inhaled and absorbed varies by the manner of smoking. Because of th...
متن کاملEstimating adolescent sleep patterns: parent reports versus adolescent self-report surveys, sleep diaries, and actigraphy
BACKGROUND In research and clinical contexts, parent reports are often used to gain information about the sleep patterns of their adolescents; however, the degree of concordance between parent reports and adolescent-derived measures is unclear. The present study compares parent estimates of adolescent sleep patterns with adolescent self-reports from surveys and sleep diaries, together with acti...
متن کاملSelf-Reported Sleep Latency in Postmenopausal Women
The aim of this study was to access how self-reported sleep latency (SRSL) was affected by sleep habits, mood, and circadian rhythm in postmenopausal women. Subjects (n=384, 67.9+/-7.7 yr) completed sleep and mood questionnaires, sleep log and actigraphic data. The major urinary melatonin metabolite (6-sulphatoxymelatonin, aMT6s) was assayed in fractional urine specimens for two 24-hr intervals...
متن کاملWake detection capacity of actigraphy during sleep.
STUDY OBJECTIVES To evaluate the ability of actigraphy compared to polysomnography (PSG) to detect wakefulness in subjects submitted to 3 sleep conditions with different amounts of wakefulness: a nocturnal sleep episode and 2 daytime recovery sleep episodes, one with placebo and one with caffeine. A second objective was to compare the ability of 4 different scoring algorithms (2 threshold algor...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Epidemiology
سال: 2012
ISSN: 0917-5040,1349-9092
DOI: 10.2188/jea.je20120012