Dimensionality of the Pittsburgh Sleep Quality Index: a systematic review
نویسندگان
چکیده
منابع مشابه
The Pittsburgh Sleep Quality Index (PSQI).
WHY: For all people, sleep is part of the rhythm of life. Without a " good " sleep, the body loses the ability to revitalize, the mind is less adept and one's mood is altered. Circadian rhythms have a major impact on older adults' health and well-being. Normal aging changes conspire to interfere with the quality of sleep, while health and medication use can affect the sleep patterns in a negati...
متن کاملDimensionality of the Pittsburgh Sleep Quality Index in the collegiate young adults
PURPOSE To explore and validate the factor structure of the Pittsburgh Sleep Quality Index (PSQI) in the collegiate young adults. METHODS Six hundred university students were initially contacted and invited to participate in a survey of their sleep experience and history. Of this preliminary sample 418 of the students (age = 20.92 ± 1.81 years, BMI = 23.30 ± 2.57 kg/m(2)) fulfilled the screen...
متن کاملA Comparison of the Pittsburgh Sleep Quality Index, a New Sleep Questionnaire, and Sleep Diaries
A comparison of the Pittsburgh Sleep Quality Index, a new sleep questionnaire, and sleep diaries. Self-report retrospective estimates of sleep behaviors are not as accurate as prospective estimates from sleep diaries, but are more practical for epidemiological studies. Therefore, it is important to evaluate the validity of retrospective measures and improve upon them. The current study compared...
متن کاملPsychometric evaluation of the Pittsburgh Sleep Quality Index.
The Pittsburgh Sleep Quality Index (PSQI) measures sleep quality and disturbance retrospectively over a 1-month period using self-reports. Although the PSQI has been used in a variety of populations, published psychometric data are limited. The goal of this study was to examine psychometric properties of the PSQI among four populations: bone marrow transplant patients (n=155); renal transplant ...
متن کاملValidation of the Pittsburgh Sleep Quality Index Hebrew translation (PSQI-H) in a sleep clinic sample.
BACKGROUND The Pittsburgh Sleep Quality Index is a standardized self-administered questionnaire for the assessment of subjective sleep quality. It has been translated into several languages and is widely used in clinical research studies. OBJECTIVES To assess the reliability and validity of the Pittsburgh Sleep Quality Index Hebrew translation in a sleep clinic sample and in comparison with t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Health and Quality of Life Outcomes
سال: 2018
ISSN: 1477-7525
DOI: 10.1186/s12955-018-0915-x