The association between sleep/wake patterns among rehabilitation after stroke and funcitional recovery.

Research Project

Project/Area Number	23593146
Research Category	Grant-in-Aid for Scientific Research (C)
Allocation Type	Multi-year Fund
Section	一般
Research Field	Fundamental nursing
Research Institution	Aomori University of Health and Welfare
Principal Investigator	KADOHAMA Harumi 青森県立保健大学, 健康科学部, 教授 (30256359)
Co-Investigator(Renkei-kenkyūsha)	KOIKE Shoutaro 青森県立保健大学, 健康科学部看護学科, 助教 (30553317)
Project Period (FY)	2011 – 2013
Project Status	Completed (Fiscal Year 2013)
Budget Amount *help	¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000) Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000) Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000) Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords	睡眠 / 脳卒中リハビリテーション期 / 生活リズム / ADL / 睡眠障害 / 睡眠覚醒状態 / 脳卒中 / リハビリテーション / 睡眠ケア / FIM / ADL回復 / 覚醒困難 / ケア / fatigue / 脳卒中リハビリテーション / 高齢者
Research Abstract	[Study objectives and method]To study the association between sleep/wake patterns among inpatient rehabilitation after stroke and functional recovery. Based on 4-day wrist actigraphy during the rehabilitation stay. And interviewed about a feeling of sleep to before stroke, rehabilitation stay and after leaving hospital. [Result]Participants were 26 men and 18 women and the average age was 62 years old. Compared with before stroke, dissatisfaction of sleep, difficulty in getting sleep and nocturnal awakening was increasing after hospitalization. The sleep/wake rhythm returned before stroke immediately, after leaving hospital. As a result of the sleep analysis by actigraphy, abnormal pattern is observed in 19 participants, there is a person in which the polyphasic sleep in extension of sleep time and daytime, or the night sleeping hours are extremely short. The association was suggested between recovery delay of ADL, and polyphasic pattern.