Murata Hiroaki, Oono Yoko, Sanui Masamitsu, Saito Keita, Yamaguchi Yoko, Takinami Masanori, Richards Kathy C, Henker Richard
School of Nursing at Narita International University of Health and Welfare Chiba Japan.
Department of Intensive Care Unit Jikei University Hospital Tokyo Japan.
Nurs Open. 2019 Mar 28;6(3):808-814. doi: 10.1002/nop2.252. eCollection 2019 Jul.
The purpose of this study was to determine the reliability and validity of the Japanese version of the Richards-Campbell Sleep Questionnaire as a measure of sleep among intensive care unit patients in a Japanese hospital.
Cross-sectional survey.
The Richards-Campbell Sleep Questionnaire was initially translated into Japanese using the back-translation method. Validity was evaluated by determining the association between sleep efficiency, measured using simplified polysomnography, and the total score on the Japanese version of the Richards-Campbell Sleep Questionnaire. Adult non-intubated intensive care unit patients who completed the five-item visual analogue scale underwent polysomnography for one night. Reliability was tested using Cronbach's alpha coefficient.
Thirty-three patients were included in the analysis. After excluding four patients with subsyndromal delirium, the Pearson correlation coefficient was 0.602 ( = 0.001). Cronbach's alpha coefficient was 0.911.
The Japanese version of the Richards-Campbell Sleep Questionnaire could be used as an alternative to polysomnography when assessing sleep quality in lucid intensive care unit patients.
本研究旨在确定理查兹 - 坎贝尔睡眠问卷日语版作为日本一家医院重症监护病房患者睡眠测量工具的信度和效度。
横断面调查。
理查兹 - 坎贝尔睡眠问卷最初采用回译法翻译成日语。通过确定使用简化多导睡眠图测量的睡眠效率与理查兹 - 坎贝尔睡眠问卷日语版总分之间的关联来评估效度。完成五项视觉模拟量表的成年非插管重症监护病房患者接受了一晚的多导睡眠图检查。使用克朗巴赫α系数测试信度。
33名患者纳入分析。排除4名亚综合征谵妄患者后，皮尔逊相关系数为0.602（P = 0.001）。克朗巴赫α系数为0.911。
在评估清醒的重症监护病房患者的睡眠质量时，理查兹 - 坎贝尔睡眠问卷日语版可作为多导睡眠图的替代工具。
