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首页> 外文期刊>Journal of Clinical and Diagnostic Research >Reliability and Validity of Gujarati Pittsburgh Sleep Quality Index: A Cross-sectional Study
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Reliability and Validity of Gujarati Pittsburgh Sleep Quality Index: A Cross-sectional Study

机译：古吉拉特匹兹堡睡眠质量指数的可靠性和有效性：横断面研究

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Poor quality of sleep is a common symptom of many sleep disorders. Pittsburgh Sleep Quality Index (PSQI) is self-administered questionnaire that measures quality of sleep of an individual. It includes subjective sleep quality, sleep latency, sleep duration, habitual sleep efficiency, sleep disturbances, use of sleeping medications and day time sleepiness.Aim: To translate English PSQI into Gujarati Language and to find reliability and validity of Gujarati version of PSQI.Materials and Methods: This cross-sectional study was conducted from August 2020 to February 2021. Permission was taken to translate original English PSQI to Gujarati language from the Mapi Research Trust. This study was carried out in four phases: 1) Cultural adaptation and translation of PSQI into Gujarati language; 2) Face and content validation by expert clinical review; 3) Cognitive interviews; 4) Test retest reliability. Forward-backward-forward method was used to translate PSQI. The consensus method was used to find face and content validity of Gujarati PSQI. The group of experts having mean experience of 10.5 years in different fields examined each item of Gujarati PSQI. Total 120 participants aged between 18-60 years were included in this study. To find reliability of Gujarati PSQI, internal consistency and test retest reliability was determined. Statistical Package for the Social Sciences (SPSS) vesrsion 24.0 was used to analyse the data. Test retest reliability was determined by Intraclass Correlation Coefficient (ICC) and internal consistency was calculated by chronbach’s alpha.Results: Gujarati version of PSQI showed excellent test retest reliability as evidenced by high ICC (ICC=0.87) and high internal consistency (α=0.93).Conclusion: Gujarati version of the PSQI has excellent reliability and good face and content validity. It is adequate and useful for evaluation of quality of sleep in Gujarati speaking population.
机译：睡眠质量不好是许多睡眠障碍的常见症状。匹兹堡睡眠质量指数（PSQI）是自填问卷，一个人的睡眠质量的措施。它包括主观睡眠质量，入睡时间，睡眠时间，习惯性睡眠效率，睡眠障碍，使用安眠药和天时间sleepiness.Aim的：英语PSQI译成古吉拉特语，并找到PSQI.Materials的古吉拉特语版本的可靠性和有效性方法：本横断面研究是从2020年八月进行到2021年二月的权限被送往翻译对从MAPI研究信托原英文PSQI古吉拉特语。本研究分四个阶段进行：1）文化适应和PSQI到古吉拉特语语言的翻译; 2）人脸，并通过专家临床复查内容验证; 3）认知采访; 4）试验信度。采用前后转发方式来翻译PSQI。使用了共识的方法找到的脸和古吉拉特PSQI的内容效度。该集团具有在不同领域为10.5岁，平均经验的专家审查古吉拉特PSQI的每个项目。总年龄18-60岁之间的120人纳入这项研究。为了找到古吉拉特PSQI的可靠性，内部一致性和重测信度进行了测定。统计软件包社会科学（SPSS）vesrsion 24.0用于分析的数据。试验信度是由内相关系数（ICC）来确定，并通过chronbach的alpha.Results计算的内部一致性：PSQI的古吉拉特版本显示出优异的试验信度由高ICC（ICC = 0.87）和高的内部一致性（α= 0.93所证实）。结论：该PSQI的古吉拉特语版具有优异的可靠性和良好的脸部和内容效度。它是足够和古吉拉特语母语的人口睡眠质量的评价是有用的。

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