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1. www.ncbi.nlm.nih.gov › pmc › articlesPsychometric Properties of the Pittsburgh Sleep Quality Index...

   www.ncbi.nlm.nih.gov › pmc › articles

   The PSQI is a 19-item, self-rated questionnaire designed to measure sleep quality and disturbance over the past month in clinical populations. 17 The 19 items are grouped into 7 components, including (1) sleep duration, (2) sleep disturbance, (3) sleep latency, (4) daytime dysfunction due to sleepiness, (5) sleep efficiency, (6) overall sleep quality, and (7) sleep medication use.

2. www.sciencedirect.com › pittsburgh-sleep-quality-indexPittsburgh Sleep Quality Index - ScienceDirect Topics

   www.sciencedirect.com › pittsburgh-sleep-quality-index

   The Pittsburgh Sleep Quality Index (PSQI) is one of the most widely used sleep questionnaires. 55 It consists of 10 questions that assess a number of aspects of sleep quality. An advantage of this instrument is its widespread use in a variety of settings and translation into more than 50 languages.

3. sleep.pitt.eduCenter for Sleep and Circadian Science Home Page

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   The Center for Sleep and Circadian Science (CSCS) is an internationally-recognized group of investigators, educators, and clinicians united around a common vision: To optimize health through sleep and circadian science.

4. psycnet.apa.org › getdoiPittsburgh Sleep Quality Index - APA PsycNet

   psycnet.apa.org › getdoi

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   The Pittsburgh Sleep Quality Index (PSQI; Buysee et al, 1989) is a self-rated questionnaire which assesses sleep quality and disturbances over a 1-month time interval. 19 items generate seven "component" scores: subjective sleep quality, sleep latency, sleep duration, habitual sleep efficiency, sleep disturbances, use of sleeping medication, and daytime dysfunction. The sum of scores for these ...

5. academic.oup.com › sleep › articleTime to rethink sleep quality: PSQI scores reflect sleep quality...

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   Feb 6, 2018 · About one-third of all studies on sleep quality use the Pittsburgh Sleep Quality Index (PSQI)—a questionnaire asking for “usual” sleep—as a primary tool for assessing subjective sleep quality. Here, we compared two modified versions: one for workdays and one for work-free days, with the original PSQI.

6. www.ncbi.nlm.nih.gov › pmc › articlesApplication of the Chinese Version of the Pittsburgh Sleep ...

   www.ncbi.nlm.nih.gov › pmc › articles

   Jul 6, 2021 · Background: The Pittsburgh Sleep Quality Index (PSQI) has been a widely used instrument measuring sleep quality among people living with HIV (PLWH) in China while its psychometric properties have yet to be examined in this population. We aimed to assess ...

7. www.yumpu.com › en › documentPittsburgh Sleep Quality Index (PSQI) - Goodmedicine.org.uk

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   Pittsburgh Sleep Quality Index (PSQI) - Goodmedicine.org.uk EN English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian český русский български العربية Unknown