Sleep patterns, sleep disturbances and sleepiness in retired Iranian elders (original) (raw)
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Elderly Health Journal, 2019
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Sleep, 1995
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The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry, 2006
The objective of this study was to determine the occurrence and recognition of common sleep-related problems and their relationship to health-related quality-of-life measures in the elderly. A total of 1,503 participants with a mean age of 75.5 (+/- 6.8, range: 62-100) years from 11 primary care sites serving primarily elderly patients were interviewed. Subjects completed a five-item sleep questionnaire and the SF-12. A Physical Component Summary (PCS-12) and Mental Component Summary (MCS-12) score was calculated. A systematic medical chart review was conducted to determine whether sleep problems were identified by the healthcare providers. A total of 68.9% of patients reported at least one sleep complaint and 40% had two or more. Participants most commonly endorsed (45%) that they had "difficulty falling asleep, staying asleep, or being able to sleep." The number and type of sleep problems endorsed was associated with both physical and mental health quality-of-life status...
Sleep Disturbances in Elderly: A Subjective Evaluation Over 65
Archives of Gerontology and Geriatrics, 2004
Sleep in elderly people shows progressive changes caused by general aging processes. Several alterations are described in medical literature: changes of sleep/wake rhythm and modifications both in sleep duration and in sleep architecture. The aim of our study was to evaluate sleep disturbances in elderly people, with and without cognitive impairment, through a sleep questionnaire. Our population included 1000 subjects, over 65 years of age, stratified by sex and age. The first 600 interviews were included in this report. All patients underwent a mini mental state examination (MMSE) and a questionnaire concerning excessive daytime sleepiness. In our total sample, we found a high prevalence of excessive daytime sleepiness, insomnia, nighttime awakenings, snoring, restlessness and periodic leg movements during sleep. Patients with cognitive dysfunctions showed less difficulty in falling asleep and fewer nighttime awakenings; they snored less frequently and were the only ones to present enuresis and to fall off the bed. Moreover, patients with cognitive impairment presented excessive daytime sleepiness with variable intensity and frequency. In conclusion, our results indicate significant differences in sleep disorders between healthy subjects and patients cognitively impaired. Besides, our subjective evaluation seems to be a useful method to perform an assessment of sleep disturbances in elderly people.