An Independent Evaluation of the Psychometric Properties of the Russian Version of the Pediatric Daytime Sleepiness Scale (PDSS)

IF 1.1 Q3 PSYCHOLOGY, MULTIDISCIPLINARY

Psychology in Russia-State of the Art Pub Date : 2023-01-01 DOI:10.11621/pir.2023.0314

Ilya M. Zakharov, Victoria I. Ismatullina, Pavel V. Kolyasnikov, Julia A. Marakshina, Artem S. Malykh, Anna O. Tabueva, Timofey V. Adamovich, Marina M. Lobaskova, Sergey B. Malykh

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引用次数: 0

Abstract

Background. The quality of sleep significantly impacts children’s day-to-day performance, with at least 20% reporting issues with sleepiness. Valid tools for assessing the quality of sleep are needed. Objective. In this study, we assessed the psychometric properties of the Russian version of the Pediatric Daytime Sleepiness Scale (PDSS). The initial adaptation of the PDSS was conducted on a sample from the Arctic regions of Russia. This location may have influenced the scale's generalizability due to variations in natural daylight across different areas of the country. Design. To rectify this, we gathered a comprehensive, geographically diverse sample from Russia. This combined dataset comprised 3772 participants between 10 to 18 years of age, from nine different regions of Russia. Results. We confirmed the unifactorial structure of the PDSS, which showed no regional effects. The psychometric analysis indicated that one item from the 8-item PDSS could be removed, thereby improving the scale's model fit. We also observed gender and age impacts on sleep quality: boys reported fewer sleep-related issues than girls, and younger children reported fewer problems than older children. Conclusion. This study validates the usefulness and reliability of the Russian version of the PDSS, thereby enhancing its general applicability. Furthermore, we replicated previously reported age and sex effects on the sleep quality of school-aged children.

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俄语版儿童日间嗜睡量表(PDSS)心理测量特性的独立评价

背景。睡眠质量对儿童的日常表现有显著影响，至少20%的儿童报告有困倦问题。我们需要有效的工具来评估睡眠质量。目标。在这项研究中，我们评估了俄罗斯版儿科日间嗜睡量表(PDSS)的心理测量特性。PDSS的初步适应是在俄罗斯北极地区的一个样本上进行的。由于全国不同地区的自然光照不同，这个位置可能影响了尺度的普遍性。设计。为了纠正这一点，我们从俄罗斯收集了一个全面的、地理上不同的样本。这个综合数据集包括3772名年龄在10到18岁之间的参与者，他们来自俄罗斯九个不同的地区。结果。我们证实了PDSS的单因子结构，没有显示出区域效应。心理测量分析表明，从8个项目的PDSS可以删除一个项目，从而提高了量表的模型拟合。我们还观察到性别和年龄对睡眠质量的影响:男孩报告的睡眠相关问题比女孩少，年龄较小的儿童报告的问题比年龄较大的儿童少。结论。本研究验证了俄语版PDSS的有用性和可靠性，从而提高了其普遍适用性。此外，我们重复了先前报道的年龄和性别对学龄儿童睡眠质量的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Psychology in Russia-State of the Art PSYCHOLOGY, MULTIDISCIPLINARY-

CiteScore

2.00

自引率

11.10%

发文量

审稿时长

14 weeks

期刊介绍： Established in 2008, the Russian Psychological Society''s Journal «Psychology in Russia: State of the Art» publishes original research on all aspects of general psychology including cognitive, clinical, developmental, social, neuropsychology, psychophysiology, psychology of labor and ergonomics, and methodology of psychological science. Journal''s list of authors comprises prominent scientists, practitioners and experts from leading Russian universities, research institutions, state ministries and private practice. Addressing current challenges of psychology, it also reviews developments in novel areas such as security, sport, and art psychology, as well as psychology of negotiations, cyberspace and virtual reality. The journal builds upon theoretical foundations laid by the works of Vygotsky, Luria and other Russian scientists whose works contributed to shaping the psychological science worldwide, and welcomes international submissions which make major contributions across the range of psychology, especially appreciating the ones conducted in the paradigm of the Russian psychological tradition. It enjoys a wide international readership and features reports of empirical studies, book reviews and theoretical contributions, which aim to further our understanding of psychology.