“…A self-administered diet history questionnaire and the Pittsburgh Sleep Quality Index were used to assess habitual dietary intake and sleep quality, respectively. …”
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“…Methods: Interviews were conducted with the principal investigator and members of 5 teams led by KL2 and K12 scholars at the University of Pittsburgh. A code book was developed and thematic analysis was conducted. …”
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“…A sample of 1073 nurses was administered the Rosenberg General Self-Esteem Scale, the Pittsburgh Sleep Quality Index (PSQI), and the Three-Factor Eating Questionnaire-R18 (TFEQ-18). …”
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“…We measured concentrations of a suite of anthropogenic VOCs during summer and winter at 70 locations representing different microenvironments around Pittsburgh, PA. The sampling sites were classified both by land use (e.g., high versus low traffic) and grouped based on geographic similarity and proximity. …”
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“…Anxiety, depression, and sleeping problems were measured using the Self-Rating Anxiety Scale, Self-Rating Depression Scale, and the Pittsburgh Sleep Quality Index. RESULTS: Statistically significant differences were observed among anxiety, depression, and sleeping problems between the two groups in the post-test (P < 0.05). …”
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“…Positron emission tomography, using ligands such as (11)C-labeled Pittsburgh Compound B or (18)F-labeled tracers, such as (18)F-florbetaben, (18)F-florbetapir, and (18)F-flutemetamol, which bind to Aβ deposits in the brain, has been a valuable technique for visualizing and quantifying the deposition of Aβ throughout the brain in living subjects. …”
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“…We assessed if racial differences existed in HAI, the extent education, financial resources and stress attenuated any observed differences, and whether this varied by site (Memphis v. Pittsburgh). Blacks had lower HAI than whites, adjusted for age and site. …”
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“…We also demonstrate that the Aβ binding site of these hybrids differs from that of Pittsburgh Compound B (PIB).…”
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“…A brain amyloid imaging procedure, 11C-Pittsburgh compound B positron emission tomography (PET), supported the final diagnosis of AD. …”
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“…The outcomes were sleep quality (i.e., Pittsburgh Sleep Quality Index) and psychological measures. …”
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“…The data collection instruments were Pittsburgh Sleep Inventory and Brief Quality of Life Questionnaire. …”
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“…We investigated whether there was a difference between REM- and non-REM-related OSA in terms of insomnia-related sleep disturbance as measured by the Pittsburgh Sleep Quality Index (PSQI) in 1736 patients with OSA. …”
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“…To assess sleep quality, subjects completed the Pittsburgh Sleep Quality Index (PSQI) and completed a seven-day sleep journal. …”
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“…The aim of this study was to investigate the physical activity and quality of sleep, during three days (previous day of dialysis, on the day of dialysis and after day of dialysis), in patients with end-stage renal on hemodialysis. 12 hemodialysis patients were included in our study, answered the Pittsburgh Sleep Quality Index (PSQI) questionnaire, and for each patient were used a smart bracelet for three days (day-pre- and posthemodialysis and day at hemodialysis) to record daily physical activity (steps, distance) and estimate the quality of sleep. …”
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“…Three hundred eighty-five undergraduate students completed a self-administered questionnaire containing sociodemographic variables, bedtime mobile phone use, the Pittsburgh Sleep Quality Index, and the Cambridge Neuropsychological Test Automated Battery (attention and verbal memory). …”
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“…The sample was made up of 334 nursing students, with a mean age of 21.84 years (SD = 6.24). Pittsburgh Sleep Quality questionnaires, adherence to the Mediterranean diet and the Baessler and Shwarzer General Self-efficacy Scale were administered. …”
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