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Journal articles on the topic 'PSQI'

Author: Grafiati

Published: 4 June 2021

Last updated: 27 July 2025

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1

Lin, Rong, Bingjie Wei, and Hong Li. "FC17: Emergent neuropsychiatric symptoms and sleep disturbances among dementia-risk older adults with depressive symptoms in nursing homes: a network analysis." International Psychogeriatrics 36, S1 (2024): 49. http://dx.doi.org/10.1017/s104161022400139x.

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Objectives: The aim of this study was to identify core and bridge symptoms between emergent neuropsychiatric symptoms and sleep disturbance in dementia-risk older adults with depressive symptoms in nursing homes using network analysis, and to further compare the structural differences in symptom networks between subthreshold depressive and depressive groups.Methods: A total of 853 older adults in nursing homes participated in this study. We used the Mild Behavioral Impairment (MBI) and the Pittsburgh Sleep Quality Index (PSQI) to assess the severity of emergent neuropsychiatric symptoms and sl

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Park, Sieun, and Sookyoung Park. "The Influence of Sleep Quality on the Body Composition, Selective Attention, and Autonomic Nervous System Activity in Healthy Individuals." Chronobiology in Medicine 5, no. 1 (2023): 31–40. http://dx.doi.org/10.33069/cim.2022.0036.

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Objective: This study aimed to investigate whether the sleep quality is associated with body composition, selective attention, and autonomic nervous system (ANS) activity in healthy young individuals.Methods: This cross-sectional study was conducted using the Korean version of Pittsburgh Sleep Quality Index (PSQI-K). Sixteen healthy volunteers aged 20–26 years participated in this study. The PSQI-K was used to evaluate sleep quality, and they were divided into good and poor sleeper groups by PSQI-K. Body composition, and both reaction time and error number for discriminative reaction task indi

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Calderon, Russell, Sofia Liu, Miranda McPhillips, Michelle Liu, Yifan Liu, and Junxin Li. "COGNITION AND PAIN ARE ASSOCIATED WITH DISCREPANCIES IN ACTIGRAPHY AND SELF-REPORTED SLEEP MEASURES IN OLDER ADULTS." Innovation in Aging 8, Supplement_1 (2024): 162. https://doi.org/10.1093/geroni/igae098.0520.

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Abstract Sleep is a key determinant of health in older adults and is assessed using accelerometer-based (Actigraphy) and self-reported methods. This study aims to describe and identify factors associated with potential discrepancies between Actigraphy and self-reported sleep parameters (“Actigraphy/self-reported discrepancies”) in 125 community-dwelling older adults without dementia [Montreal Cognitive Assessment (MoCA) ≥17] using data from a randomized clinical trial (NCT03959202). Participants were 70.4±6.3 years old, 79.2% females, 21.6% with mild cognitive impairment. Actigraphy and corres

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Zitser, Jennifer, Isabel Elaine Allen, Neus Falgàs, et al. "Pittsburgh Sleep Quality Index (PSQI) responses are modulated by total sleep time and wake after sleep onset in healthy older adults." PLOS ONE 17, no. 6 (2022): e0270095. http://dx.doi.org/10.1371/journal.pone.0270095.

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Objectives To investigate the objective sleep influencers behind older adult responses to subjective sleep measures, in this case, the Pittsburgh Sleep Quality Index (PSQI). Based on previous literature, we hypothesized that SE would be associated with PSQI reported sleep disruption. Furthermore, because SOL increases progressively with age and it tends to be easily remembered by the patients, we also expected it to be one of the main predictors of the perceived sleep quality in the elderly. Methods We studied 32 cognitively healthy community-dwelling older adults (age 74 ± 0.3 years) who comp

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Popević, Martin B., Aleksandar P. S. Milovanović, Srdjan Milovanović, Ljudmila Nagorni-Obradović, Dejan Nešić, and Marija Velaga. "Reliability and Validity of the Pittsburgh Sleep Quality Index-Serbian Translation." Evaluation & the Health Professions 41, no. 1 (2016): 67–81. http://dx.doi.org/10.1177/0163278716678906.

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The aim of this study was translating and exploring psychometric properties of Serbian Pittsburgh Sleep Quality Index (PSQI) in a sample of “good” and “bad” sleepers suffering from depression or obstructive sleep apnea (OSA). Formal translation and validation were performed on a sample of healthy controls, patients with untreated OSA, and with diagnosed major depressive disorder with evaluation of internal consistency, test–retest reliability, and construct and criterion validity. Controls and OSA subgroups were recruited from a larger sample of commercial drivers. One hundred and forty subjec

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Telford, Onala, Clarissa J. Diamantidis, Hayden B. Bosworth, et al. "The relationship between Pittsburgh Sleep Quality Index subscales and diabetes control." Chronic Illness 15, no. 3 (2018): 210–19. http://dx.doi.org/10.1177/1742395318759587.

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Objectives Data suggest that poor sleep quality as measured by the Pittsburgh Sleep Quality Index (PSQI) contributes to suboptimal diabetes control. How the subscales comprising the PSQI individually relate to diabetes control is poorly understood. Methods In order to explore how PSQI subscales relate to diabetes control, we analyzed baseline data from a trial of a telemedicine intervention for diabetes. We used multivariable modeling to examine: (1) the relationship between the global PSQI and hemoglobin A1c (HbA1c); (2) the relationships between the 7 PSQI subscales and HbA1c; and (3) medica

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Xiong, Peng, Adam P. Spira, and Brian J. Hall. "Psychometric and Structural Validity of the Pittsburgh Sleep Quality Index among Filipino Domestic Workers." International Journal of Environmental Research and Public Health 17, no. 14 (2020): 5219. http://dx.doi.org/10.3390/ijerph17145219.

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Objectives: Evaluate the psychometric properties and structural validity of the Filipino version of the Pittsburgh Sleep Quality Index (PSQI) among Filipino domestic workers (FDWs). Methods: In Study 1, 131 FDWs completed PSQI and other scales, along with 10-day actigraphic assessment with accompanying electronic daily sleep dairy. A subsample of 61 participants completed follow-up assessment after 10 days. In Study 2, 1363 FDWs were recruited and randomized into two halves. Exploratory factor analysis (EFA) and Confirmatory factor analysis (CFA) were used in the two halves, respectively. Resu

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Chai, Hye Won, Alyssa Gamaldo, Charlene Gamaldo, Abigail Stephan, Christine Phillips, and Lesley Ross. "EXPLORING THE ASSOCIATIONS BETWEEN DAILY SLEEP AND THE PITTSBURGH SLEEP QUALITY INDEX (PSQI) AMONG OLDER ADULTS." Innovation in Aging 8, Supplement_1 (2024): 1096–97. https://doi.org/10.1093/geroni/igae098.3521.

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Abstract While the Pittsburgh Sleep Quality Index (PSQI) is widely used in sleep research, it is based on adults’ retrospective memory which may be subject to recall bias. Daily measures of sleep using smartphones may supplement PSQI by providing a more ecologically valid snapshot of respondents’ sleep patterns. However, there is a limited understanding about whether and how daily reports of sleep (over 14 days) map onto PSQI scores among older adults. This study aims to explore the associations between diverse measures of daily sleep and PSQI in later life. We used baseline survey and diary d

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Jou, Yuwen Cynthia, and Edward Pace-Schott. "0935 Sleep Disturbances Correlate Significantly with PTSD and Emotional Exhaustion in Humanitarian Aid Workers." SLEEP 47, Supplement_1 (2024): A401. http://dx.doi.org/10.1093/sleep/zsae067.0935.

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Abstract Introduction International humanitarian aid workers (iHAWs) are professionals often exposed to considerable stress and trauma while delivering humanitarian support to populations in distress. Many studies support the deleterious association between sleep disturbances, alcohol use, posttraumatic stress symptoms (PTSS), and emotional exhaustion (EE). Considering the lack of research on this topic among iHAWs, we conducted an exploratory study to examine relationships among the aforementioned variables in iHAWs. Methods One hundred participants reflected on their on-mission experiences r

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Szabó, Réka, Florica Voiță-Mekereș, Cristina Tudoran, et al. "Evaluation of Sleep Disturbances in Patients with Nocturnal Epileptic Seizures in a Romanian Cross-Sectional Study." Healthcare 10, no. 3 (2022): 588. http://dx.doi.org/10.3390/healthcare10030588.

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(1) Background: Based on the premise that epilepsy is frequently associated with hypnopathies, in this study we aim to analyze the prevalence of sleep disturbances among patients with epilepsy, with exclusively or predominantly nocturnal seizures, in relation to demographic factors as well as clinical and electroencephalography (EEG) aspects. (2) Methods: 69 patients with nocturnal epilepsy were included in our study. Sleep disturbances were measured with the Pittsburgh Sleep Quality Index (PSQI) questionnaire, followed by a long-term video-EEG monitoring during sleep. We analyzed the PSQI res

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Otero, Patricia, Miguel A. Simón, Ana M. Bueno, Vanessa Blanco, and Fernando L. Vázquez. "Factorial Structure and Psychometric Properties of the Spanish Version of the Pittsburgh Sleep Quality Index in Non-Professional Caregivers." Healthcare 11, no. 1 (2022): 67. http://dx.doi.org/10.3390/healthcare11010067.

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Although sleep issues are among the symptoms commonly experienced by the non-professional caregiver population, and the Pittsburgh Sleep Quality Index (PSQI) is the most widely used instrument for the assessment of sleep quality, this has not been validated specifically for this population. The objective of this study was to analyze the factorial structure and psychometric properties of the Spanish version of the PSQI in a sample of Spanish non-professional caregivers. Trained clinical psychologists assessed sleep quality using the PSQI, as well as caregiver burden and psychological distress i

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Farah, Nor MF, Teh Saw Yee, and Hanif Farhan Mohd Rasdi. "Self-Reported Sleep Quality Using the Malay Version of the Pittsburgh Sleep Quality Index (PSQI-M) In Malaysian Adults." International Journal of Environmental Research and Public Health 16, no. 23 (2019): 4750. http://dx.doi.org/10.3390/ijerph16234750.

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(1) Background: The Pittsburgh Sleep Quality Index (PSQI) is a useful tool for the assessment of subjective sleep quality in non-clinical and clinical settings. This study aimed to determine sleep quality in a general Malaysian adult population using a validated Malay version of the Pittsburgh sleep quality index (PSQI-M); (2) Methods: The original PSQI was translated into Malay following forward and backward translation guidelines. The final Malay version was administered to a sample of healthy working adults (n = 106; mean age: 35.3 ± 7.6 years) without history of sleep disorders. Reliabilit

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Longo, Umile Giuseppe, Alessandra Berton, Sergio De Salvatore, et al. "Minimal Clinically Important Difference and Patient Acceptable Symptom State for the Pittsburgh Sleep Quality Index in Patients Who Underwent Rotator Cuff Tear Repair." International Journal of Environmental Research and Public Health 18, no. 16 (2021): 8666. http://dx.doi.org/10.3390/ijerph18168666.

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The Pittsburgh Sleep Quality Index (PSQI) is a valid patient-reported outcome measure developed to assess sleep quality and disturbances in clinical populations. This study aimed to calculate the minimum clinically important difference (MCID) and the patient acceptable symptom state (PASS) for the PSQI in patients who underwent rotator cuff repair (RCR). Preoperative and six-month postoperative follow-up questionnaires were completed by 50 patients (25 males and 25 females, mean age 58.7 ± 11.1 years). The MCID of the PSQI was calculated using distribution-based and anchor methods. To calculat

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AKINCI, Tuba, Nazik OKUMUS, and Murat ALTAY. "Obez Erkeklerde Akıllı Telefon Bağımlılığının Uyku Kalitesi ve Obezite Düzeyi Üzerine Etkisi." Journal of Medicine and Palliative Care 4, no. 6 (2023): 656–62. http://dx.doi.org/10.47582/jompac.1388131.

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Aims: To investigate the effects of smartphone addiction on sleep quality and body mass index (BMI) values in obese men. Methods: During the study period, 90 men aged 18 to 45 years who were monitored for obesity, presented to the hospital, and agreed to participate in the study were recruited. The study statistically evaluated sleep quality and factors affecting it using patient demographic characteristics, the Pittsburgh Sleep Quality Index (PSQI), the Smart Phone Addiction Scale (SPAS), and the Hospital Anxiety-Depression Scale (HADS). Results: Patients were divided into two gro

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Yang, Jiaxin, Kexin Wang, Wenjie Wang, et al. "The Effect of Sleep Quality on Coronary Lesion Severity and Prognosis in the Young Acute Coronary Syndrome Population." Journal of Cardiovascular Development and Disease 11, no. 2 (2024): 68. http://dx.doi.org/10.3390/jcdd11020068.

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This study aimed to explore the effect of long-term (≥1 year) sleep quality on coronary lesion complexity and cardiovascular prognosis in young acute coronary syndrome (ACS) patients. We consecutively recruited young patients aged from 18 to 44 years old with first-episode ACS and significant epicardial stenosis on coronary angiography from January 2016 to January 2017. Coronary lesion complexity was evaluated based on SYNTAX scores. Long-term sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI) (PSQI ≤ 5 and PSQI > 5 groups). The primary endpoints were major adverse c

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Shah, Rahul K., David R. Nielsen, Robert H. Miller, and Kylanne Green. "Leadership View of PSQI." Otolaryngology–Head and Neck Surgery 147, no. 2_suppl (2012): P13. http://dx.doi.org/10.1177/0194599812449008a11.

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Trần, Văn Đức, Văn Hướng Nguyễn та Thế Anh Nguyễn. "Đặc điểm lâm sàng và đánh giá chất lượng giấc ngủ ở người trưởng thành mắc động kinh bằng thang điểm PSQI". Tạp chí thần kinh học Việt Nam, № 41 (12 червня 2024): 9–15. http://dx.doi.org/10.62511/vjn.41.2024.013.

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In recent years, epilepsy has drawn attention of attending physicians, especially neurologists, in Vietnam. However, there are restricted researchs about sleep quality in adult patients are diagnosed with epilepsy. To calculate the PSQI score on those patients and identify related factors affecting directy to sleep quality which contribute to enhancing health care quality, we investigated this study named: “Clinical features and evalution of sleep quality in adult epilepsy patients on PSQI index”. The result showed the PSQI score in study group was 6,54 ± 4,35. In this study, 57% adult epileps

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Sharma, Richa, and Bharat Sharma. "Unlocking Sleep Insights: Psqi’s Role In Anidra Assessment And Mental Health: Protocol Design." Journal of Neonatal Surgery 14, no. 31S (2025): 148–58. https://doi.org/10.63682/jns.v14i31s.7091.

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Background: Anidra (insomnia), widely recognized in Ayurvedic and modern medicine, is chiefly attributed to Vata dosha imbalance. With increasing insomnia prevalence linked to psychological comorbidities such as anxiety and depression, integrating standardized assessment tools is essential. The Pittsburgh Sleep Quality Index (PSQI), a globally validated instrument, offers potential for objectively assessing sleep disturbances within Ayurvedic practice. This study explores the diagnostic and evaluative role of PSQI in Anidra management and its mental health correlations. Objective: To evaluate

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Jerković, Ana, Una Mikac, Meri Matijaca, et al. "Psychometric Properties of the Pittsburgh Sleep Quality Index (PSQI) in Patients with Multiple Sclerosis: Factor Structure, Reliability, Correlates, and Discrimination." Journal of Clinical Medicine 11, no. 7 (2022): 2037. http://dx.doi.org/10.3390/jcm11072037.

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Sleep disturbances and poor sleep are a common complaint in the population with multiple sclerosis (MS) disease. The most commonly reported scale is the Pittsburgh Sleep Quality Index (PSQI), measuring seven components of sleep quality. Yet, till today, the PSQI instrument has not been validated in people with multiple sclerosis (pwMS). The objective of our study was to add precision in sleep quality assessment by investigating the psychometric properties of PSQI (factor structure, reliability, validity based on relations with other variables, cut-off scores) in pwMS. The cross-sectional study

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Inayat, Hamza, Jacqueline Torti, Juliya Hemmett, et al. "An Approach to Leadership Development and Patient Safety and Quality Improvement Education in the Context of Professional Identity Formation in Pre-Clinical Medical Students." Journal of Medical Education and Curricular Development 10 (January 2023): 238212052311705. http://dx.doi.org/10.1177/23821205231170522.

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Objectives Leadership and patient safety and quality improvement (PSQI) are recognized as essential parts of a physician's role and identity, which are important for residency training. Providing adequate opportunities for undergraduate medical students to learn skills related to these areas, and their importance, is challenging. Methods The Western University Professional Identity Course (WUPIC) was introduced to develop leadership and PSQI skills in second-year medical students while also aiming to instill these topics into their identities. The experiential learning portion was a series of

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Alqarni, Rayan Ahmed, Nawaf Saqer Almutairi, Abdullah Saleh Albalawi, Musab Buwayti Alsulami, Mohammed Abdullah Alhashrani, and Khalid A. Bin Abdulrahman. "Test-retest reliability of the Arabic version of the Pittsburgh Sleep Quality Index." Medicine 104, no. 3 (2025): e41269. https://doi.org/10.1097/md.0000000000041269.

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This study aimed to assess the test-retest reliability and validity of the Arabic version of the Pittsburgh Sleep Quality Index (A-PSQI), a 19-item sleep evaluation tool, in a population of medical students and interns in Saudi Arabia. Following a 16-person pilot study, 202 participants completed 2 A-PSQI questionnaires with a 2-week test-retest interval to avoid a carryover effect. Statistical analysis using RStudio included Cronbach alpha, Spearman rank correlation, and the intraclass correlation coefficient (ICC). The ICC results showed moderate to strong correlations in most PSQI component

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Osailan, Ahmad M., Ragab K. Elnaggar, Saud F. Alsubaie, Bader A. Alqahtani, and Walid Kamal Abdelbasset. "The Association between Cardiorespiratory Fitness and Reported Physical Activity with Sleep Quality in Apparently Healthy Adults: A Cross-Sectional Study." International Journal of Environmental Research and Public Health 18, no. 8 (2021): 4263. http://dx.doi.org/10.3390/ijerph18084263.

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Background: Recently, poor cardiorespiratory fitness (CRF) has been postulated as an adverse health outcome related to poor sleep quality. However, studies investigating the relationship between CRF and a subjective sleep quality index are scarce. Thus, the current study aimed to investigate the association between CRF and the Pittsburgh Sleep Quality Index (PSQI) in apparently healthy people. The secondary aim was to investigate the association between reported physical activity (PA) and PSQI. Methods: Thirty-three healthy male participants volunteered to participate. CRF (VO2PEAK) was measur

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Le, Tuan Anh, Anh Duc Dang, An Ha Thi Tran, et al. "Factors Associated with Sleep Disorders among Methadone-Maintained Drug Users in Vietnam." International Journal of Environmental Research and Public Health 16, no. 22 (2019): 4315. http://dx.doi.org/10.3390/ijerph16224315.

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Sleep quality among heroin-dependent patients receiving methadone maintenance treatment (MMT) is not fully investigated in Vietnam. This study explored the prevalence of poor sleep quality in methadone-maintained patients and associated factors. This cross-sectional included 395 MMT patients at three clinics in Nam Dinh province, Vietnam. The Pittsburgh Sleep Quality Index (PSQI) was employed to measure patients’ sleep quality. Sociodemographic, clinical, behavioral, psychological, and social support characteristics were collected. Multivariate Logistic and Generalized Linear Regression models

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Chehri, Azita, Serge Brand, Nastaran Goldaste, et al. "Psychometric Properties of the Persian Pittsburgh Sleep Quality Index for Adolescents." International Journal of Environmental Research and Public Health 17, no. 19 (2020): 7095. http://dx.doi.org/10.3390/ijerph17197095.

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Background: Both cross-sectional and longitudinal studies show that poor sleep is a health concern related to further psychological and physiological issues during adolescence. To assess subjective sleep quality and sleep patterns among adults, the Pittsburgh Sleep Quality Index (PSQI) is a well and internationally established tool. Here, we established the psychometric properties of the Persian version of the PSQI for adolescents. Method: A total of 1477 adolescents (mean age: 15.47 years; 53.2% females) took part in the study. They completed a booklet on sociodemographic information, the Per

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Kim, Minjung, Yoo-Hyun Um, Tae-Won Kim, et al. "Association Between Age and Sleep Quality: Findings From a Community Health Survey." Sleep Medicine Research 12, no. 2 (2021): 155–60. http://dx.doi.org/10.17241/smr.2021.01158.

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Background and Objective This study aimed to investigate the changes in sleep quality with increasing age and the effect of age on the components of the Pittsburgh Sleep Quality Index (PSQI).Methods We used data from the Community Health Survey conducted by the Korea Center for Disease Control and Prevention in 2018. A total of 228340 participants in this nationwide survey. Sleep quality was assessed using the PSQI. Adults aged ≥ 19 years were divided into six age groups and one-way analysis of variance (one-way ANOVA) was used to compare the mean values of PSQI of each group. By comparing the

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Shinde, Manjusha Ashlesh, Suchita Kawale, Tandra Ghosh, and Prashant Shinde. "A cross-sectional study of sleep quality in urban and rural adolescents with reference to their digital exposure." Annals of Medical Science & Research 3, no. 2 (2024): 102–8. http://dx.doi.org/10.4103/amsr.amsr_69_23.

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Abstract Background: With the widespread use of digital devices and increased screen time among adolescents, concerns have arisen regarding its potential impact on sleep quality. This study aims to investigate the correlation between excessive screen time and Pittsburgh Sleep Quality Index (PSQI) global scores in adolescents. Materials and Methods: A cross-sectional study was conducted among 167 adolescents aged 10–19 years residing in rural and urban areas. Participants completed self-report questionnaires evaluating their screen time habits and sleep quality using the PSQI. Excessive screen

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Li, Zhengning, Yuan Xue, and Chaoqian Li. "Analysis of subjective sleep quality and influencing factors of depression in ARDS patients." CNS Spectrums 28, S2 (2023): S2. http://dx.doi.org/10.1017/s1092852923002511.

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BackgroundAcute Respiratory Distress Syndrome (ARDS) is a severe lung disease, and its condition can lead to depressive disorders in patients. Understanding the subjective sleep quality of ARDS patients with depressive disorder conditions and their influencing factors is essential for developing effective interventions and improving patients’ sleep quality.Subjects and MethodsSixty patients with depression were selected as the study subjects and randomly divided into experimental and control groups, with 30 people in each group. Pittsburgh Sleep Quality Index (PSQI), Symptom Checklist-90 (SCL-

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Mathialagan, Renu, and Deepalakshmi K. "Correlation of sleep deprivation and lipid profile among healthy volunteers – A crosssectional study." National Journal of Physiology, Pharmacy and Pharmacology 14, no. 12 (2024): 2591. https://doi.org/10.5455/njppp.2024.v14.i12.16.

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Background: Sleep deprivation acts as a potential risk factor for causing metabolic imbalance in our body. It increases cortisol level and contributes to insulin resistance and dyslipidemia. Hence it is necessary to identify the importance of adequacy of sleep in optimizing lipid metabolism. Objective: To find out the impact of sleep deprivation on the lipid profile among healthy volunteers Methods: Participants sleep quality was assessed by administering the Pittsburgh Sleep Quality Index (PSQI) questionnaire. The lipid profile parameters like Total Cholesterol (TC), Triglycerides (TG), High

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Hackett, Benjamin, Varun Badami, Sunil Sharma, and Robert Stansbury. "697 Sleep Quality After COVID-19 Infection." Sleep 44, Supplement_2 (2021): A272—A273. http://dx.doi.org/10.1093/sleep/zsab072.695.

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Abstract Introduction COVID-19 has proven to be a novel virus with significant complications to an expanding number of body systems. Hallmark characteristics of COVID-19 include substantial inflammatory response which has been linked to sleep dysregulation in previous studies. We examined the change in sleep quality after acute COVID-19 infections requiring hospitalization. Methods We performed a retrospective, single-center observational study of 20 patients with acute COVID-19 infection requiring hospitalization. Eligible patients were contacted and completed telephone surveys of the Pittsbu

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Le, Andrew, Natalie Dailey, Michael Grandner, and William Killgore. "801 Obstructive Sleep Apnea Symptoms Predict Cognitive Function Following Mild Traumatic Brain Injury." Sleep 44, Supplement_2 (2021): A312. http://dx.doi.org/10.1093/sleep/zsab072.798.

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Abstract Introduction Sleep disturbances are commonly reported following mild traumatic brain injury (mTBI). Specifically, one of these disturbances is obstructive sleep apnea (OSA), which involves repeated episodes of reduced upper-airway flow during sleep. When compared to the general population, OSA is reported at a much higher rate among the mTBI population. However, little research has investigated the relationship between OSA and cognitive performance among the mTBI population. We predicted that in those who suffered a mTBI, symptoms of sleep apnea would be predictive lower cognitive pro

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Kundermann, Bernd, Stanislava Fockenberg, Nicole Cabanel, and Matthias J. Müller. "Schlafqualität und deren Beziehung zu attentional-exekutiven Funktionsleistungen bei unipolar depressiven Patienten." Zeitschrift für Neuropsychologie 27, no. 4 (2016): 231–43. http://dx.doi.org/10.1024/1016-264x/a000190.

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Zusammenfassung. Die Beziehung zwischen kognitiven Defiziten und Schlafstörungen depressiver Patienten wurde bisher wenig untersucht. Stationär behandelte depressive Patienten beantworteten Fragebögen zur Depressivität und Schlafqualität (Pittsburgh Sleep Quality Inventory, PSQI), gefolgt von neuropsychologischen Untersuchungen zu attentional-exekutiven Funktionsleistungen (Trail Making Test: TMT-A, TMT-B) an Tag 1 (abends) und Tag 2 (morgens). Patienten mit schweren Schlafstörungen (PSQI > 10, n = 8) erbrachten gegenüber Patienten mit maximal moderat ausgeprägten Schlafstörungen (PSQI ≤ 10

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Veauthier, Christian, Gunnar Gaede, Helena Radbruch, Klaus-Dieter Wernecke, and Friedemann Paul. "Poor Sleep in Multiple Sclerosis Correlates with Beck Depression Inventory Values, but Not with Polysomnographic Data." Sleep Disorders 2016 (2016): 1–5. http://dx.doi.org/10.1155/2016/8378423.

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Objectives. Pittsburgh Sleep Quality Index (PSQI) values correlate with depression, but studies investigating the relationship between PSQI values and polysomnographic (PSG) data showed inconsistent findings.Methods. Sixty-five consecutive patients with multiple sclerosis (MS) were retrospectively classified as “good sleepers” (GS) (PSQI ≤ 5) and “poor sleepers” (PS) (PSQI > 5). The PSG data and the values of the Visual Analog Scale (VAS) of fatigue, Modified Fatigue Impact Scale (MFIS), Fatigue Severity Scale (FSS), Epworth Sleepiness Scale (ESS), and the Beck Depression Inventory (BDI) we

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Xie, Yao Jie, Daphne SK Cheung, Alice Y. Loke, et al. "Relationships Between the Usage of Televisions, Computers, and Mobile Phones and the Quality of Sleep in a Chinese Population: Community-Based Cross-Sectional Study." Journal of Medical Internet Research 22, no. 7 (2020): e18095. http://dx.doi.org/10.2196/18095.

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Background No study has comprehensively investigated the association between the usage of typical screen-based electronic media devices and sleep quality in a Chinese population with individuals in a wide range of ages. Objective This study aimed to understand the characteristics of television (TV) viewing, computer usage, and mobile phone usage in a representative Chinese population in Macau and to examine their roles in predicting the variations in sleep quality. Methods This cross-sectional study was an analysis of 1500 Macau residents aged 15 to 90 years based on a community-based health n

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Schaafsma, Anne, Leonard Mallee, Maartje van den Belt, et al. "The Effect of A Whey-Protein and Galacto-Oligosaccharides Based Product on Parameters of Sleep Quality, Stress, and Gut Microbiota in Apparently Healthy Adults with Moderate Sleep Disturbances: A Randomized Controlled Cross-Over Study." Nutrients 13, no. 7 (2021): 2204. http://dx.doi.org/10.3390/nu13072204.

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People experiencing sleep problems may benefit from nutrients supporting serotonin metabolism and stress reduction. We studied the effect of a dairy-based product (DP) containing protein, galacto-oligosaccharides, vitamins and minerals, on sleep quality, stress, and gut-microbiota. In a cross-over RCT (three weeks intervention; three weeks washout), adults (n = 70; 30–50 y) with sleep disturbances (Pittsburgh Sleep Quality Index (PSQI) ≥ 9) consumed products 1 h before bed-time. Sleep quality (PSQI) was measured weekly, stress at base- and end-line (Depression Anxiety Stress Scale and saliva c

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Lukowski, Angela F., and Dmitry Tsukerman. "Temperament, sleep quality, and insomnia severity in university students: Examining the mediating and moderating role of sleep hygiene." PLOS ONE 16, no. 7 (2021): e0251557. http://dx.doi.org/10.1371/journal.pone.0251557.

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University students commonly experience sleep problems which have implications for daily functioning and academic achievement. For this reason, research is needed to identify modifiable individual difference variables that may contribute to better sleep in this population. Temperament and sleep hygiene may be two such factors. As part of a larger study, 167 university students (61.7% female) completed online questionnaires that inquired about temperament (the Adult Temperament Questionnaire; ATQ), sleep hygiene behavior (the Sleep Hygiene Index; SHI), global sleep quality (the Pittsburgh Sleep

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Johnson, Saumy, and Dr Sami Al Abdulkareem. "362 Efficacy of Sleep hygiene advices for individuals with poor sleep quality." Sleep 44, Supplement_2 (2021): A144. http://dx.doi.org/10.1093/sleep/zsab072.361.

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Abstract Introduction Though sleep hygiene practice is a promising approach to individuals with poor sleep quality, less research has been done in different ethnic population regarding the effect of sleep hygiene in individuals with poor sleep quality. Aim: To investigate the efficacy of sleep hygiene among individuals with poor sleep quality Methods Methodology: This was a prospective study of 250 participants from different ethnic populations using the Pittsburgh Sleep Quality Index (PSQI). Sleep hygiene advices were given online to the individuals with poor sleep quality (PSQI &gt; 5).

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Bascour-Sandoval, Claudio, Yessenia Norambuena-Noches, Manuel Monrroy-Uarac, Jorge Flández-Valderrama, Germán Gálvez-García, and Rubén Gajardo-Burgos. "ASSOCIATION BETWEEN SLEEP QUALITY AND PAIN IN YOUNG AMATEUR ATHLETES." Revista Brasileira de Medicina do Esporte 27, no. 2 (2021): 165–69. http://dx.doi.org/10.1590/1517-8692202127022019_0008.

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ABSTRACT Introduction: It has been shown that there is a close association between sleep quality and pain. In young athletes, sleep disorders and pain have a particularly high prevalence; however, the relationship between them has not been widely studied. Objective: To study the association between sleep quality and pain in young athletes. Methods: A cross-sectional study was conducted in which 71 young amateur athletes (39 males) were included. The mean age was 16.9 ± 1.2 years, with 6.5 ± 3.2 years of sports practice and 5.2 ± 1.2 hours of training per week. Sleep quality was evaluated using

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Hall, Katherine S., Miriam C. Morey, Hayden Bosworth, Jean Beckham, and Michelle Pebole. "EVALUATING THE ASSOCIATION BETWEEN SLEEP AND MEMORY IN OLDER VETERANS WITH PTSD." Innovation in Aging 3, Supplement_1 (2019): S269. http://dx.doi.org/10.1093/geroni/igz038.1000.

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Abstract Sleep disturbances are core symptoms of posttraumatic stress disorder (PTSD), and recent studies also suggest a link between PTSD and cognitive impairment. There is some evidence of an association between sleep disturbances and cognitive abilities, such as memory, though few studies have focused on older adults and fewer still among those with mental health conditions. This study examined the association between subjective memory complaints and sleep (quality and quantity) in older veterans with PTSD. Fifty-four veterans with PTSD (M age=67.4, 85.2% African American, 90.7% men) partic

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Malhotra, Rahul, Ha-Linh Quach, and Jeremy Lim-Soh. "PSYCHOLOGICAL RESILIENCE MAY IMPROVE SLEEP QUALITY OF FAMILY CAREGIVERS OF OLDER ADULTS." Innovation in Aging 8, Supplement_1 (2024): 81. https://doi.org/10.1093/geroni/igae098.0253.

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Abstract Given the increasing focus on the importance of sleep for health and well-being, we assessed the (a) association of caregiving status (family caregiver/non-caregiver) with sleep quality and its moderation by psychological resilience and (b) factors influencing sleep quality among caregivers. Cross-sectional data on subjective sleep quality (Pittsburgh Sleep Quality Index (PSQI); higher global or component scores represent worse sleep quality) and psychological resilience (Connor-Davidson resilience scale) from Singapore on 167 family caregivers of older adults and 135 non-caregivers w

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Sun, Yishi, Isabelle Laksono, Janannii Selvanathan, et al. "679 Prevalence of Sleep Disturbances in Patients with Chronic Non-cancer Pain: A Systematic Review and Meta-Analysis." Sleep 44, Supplement_2 (2021): A265—A266. http://dx.doi.org/10.1093/sleep/zsab072.677.

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Abstract Introduction In individuals with chronic pain, sleep disturbances have been suggested to increase suffering, perception of pain, and to negatively affect long-term prognosis. This systematic review and meta-analysis aims to determine the pooled prevalence of sleep disturbances in chronic non-cancer pain patients with no other sleep disorders, using the patient-rated questionnaires Pittsburgh Sleep Quality Index (PSQI) and Insomnia Severity Index (ISI). Methods Multiple databases were searched for studies reporting the prevalence of sleep disturbances in chronic pain patients. Chronic

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Horneff, John G., Fotios Tjoumakaris, Charles Wowkanech, Matthew Pepe, Bradford Tucker, and Luke Austin. "Long-term Correction in Sleep Disturbance Is Sustained After Arthroscopic Rotator Cuff Repair." American Journal of Sports Medicine 45, no. 7 (2017): 1670–75. http://dx.doi.org/10.1177/0363546517692551.

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Background: Sleep disturbance is a major complaint of patients with rotator cuff disease that often leads them to seek treatment. The authors previously reported a prospective analysis of patients who underwent rotator cuff repair and found that sleep disturbance significantly improved at 3 months after surgery. That improvement in sleep was maintained at 6 months. Hypothesis: In the current study, the authors sought to gain medium-term data on this same population at greater than 2 years. The hypotheses were that improvement in sleep disturbance after arthroscopic rotator cuff repair is maint

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Wulansari, Wulansari, Mukhamad Mustain, and Fiktina Vifri Ismiriyam. "PENGARUH TERAPI BEAPREASI (KOMBINASI SENAM OTAK DENGAN RELAKSASI BENSON) TERHADAP KUALITAS TIDUR PADA LANJUT USIA DENGAN INSOMNIA." Jurnal Perawat Indonesia 3, no. 1 (2019): 8. http://dx.doi.org/10.32584/jpi.v3i1.199.

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AbstrakKualitas tidur pada lansia yang mengalami insomnia sangat bervariasi yaitu ada yang baik dan ada yang buruk. Salah satu keluhan tidur lansia adalah Insomnia , dimana ini merupakan suatu proses degenerasi pada lansia menyebabkan waktu tidur yang efektif semakin berkurang, dan menyebabkan tidak tercapainya kualitas tidur yang adekuat. Intervensi yang diberikan dapat disisipkan dalan kegiatan Posbindu. Salah satu Intervensi yang dapat diberikan adalah terapi beapreasi. Penelitian ini bertujuan untuk mengetahui ada atau tidaknya pengaruh terapi Beapreasi terhadap kualitas tidur pada lansia

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Kawaratani, Hideto, Hisamitsu Miyaaki, Atsushi Hiraoka, et al. "The Usefulness of the Athens Insomnia Scale for Evaluating Sleep Disturbance in Patients with Chronic Liver Disease Comparing with Pittsburgh Sleep Quality Index and Epworth Sleepiness Scale." Medicina 58, no. 6 (2022): 741. http://dx.doi.org/10.3390/medicina58060741.

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Background and Objectives: Sleep disturbance due to muscle cramps or hepatic encephalopathy in patients with chronic liver disease (CLD) can lead to a reduced quality of life. The Pittsburgh sleep quality index (PSQI) is commonly used for evaluating sleep disturbance; however, this questionnaire is time-consuming owing to the large number of questions. As the usefulness of the Athens insomnia scale (AIS) in patients with CLD is not sufficiently known, the present study aimed to determine whether the AIS and Epworth sleepiness scale (ESS) could be used as simple alternative questionnaires for e

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Anderson, M., A. C. Bretzin, K. M. Petit, C. P. Tomczyk, J. L. Savage, and T. Covassin. "Examining Changes in Sleep Between Concussed and Healthy Individuals Across Recovery." Archives of Clinical Neuropsychology 34, no. 5 (2019): 746. http://dx.doi.org/10.1093/arclin/acz026.16.

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Abstract Purpose To examine changes and the relationship between Pittsburgh Sleep Quality Index (PSQI) scores and the Sport Concussion Assessment Tool–5th Edition (SCAT5) sleep symptom across recovery between concussed and healthy individuals. Methods Sixty-eight (18.12±2.6 years; male:n=47, female:n=21; concussed:n=38, healthy:n=30) individuals completed the PSQI and SCAT5 at three times across recovery (≤72 hours of injury, return-to-play (RTP), >one-month after RTP). Two mixed between-within subjects analysis of variance (ANOVAs) evaluated changes in PSQI scores and SCAT5 sleep symptom a

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Chaudhari, Jyoti. "A Quality of Sleep and Factors Affecting Sleep among Nurses: A Cross-sectional Study." Innovational Journal of Nursing and Healthcare 10, no. 02 (2024): 07–12. http://dx.doi.org/10.31690/ijnh.2024.v010i02.002.

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Aim: To find the quality of sleep and factors affecting sleep among nurses working in shifts.Introduction: The sleep is a fundamental right and physiological need of the body. However, having adequate and quality of sleep is more important for work efficiency. Nurses being the health care provider who provides services round o’clock to the patient requires quality sleep.Methods: This investigation was cross-sectional. Data are obtained thrice, once after each shift from 30 nurses working in the selected hospital utilizing the pittsburgh sleep quality index (PSQI), to assess quality of sleep an

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Hoshino, Fumi, Hiromi Inaba, Mutsuaki Edama, Saya Natsui, Sae Maruyama, and Go Omori. "Sleep Quality and Nutrient Intake in Japanese Female University Student-Athletes: A Cross-Sectional Study." Healthcare 10, no. 4 (2022): 663. http://dx.doi.org/10.3390/healthcare10040663.

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Objectives: This study aimed to characterize the sleep quality and nutrient intake of Japanese female college athletes to provide specific conditioning support. Methods: A cross-sectional survey conducted between December 2019 and January 2020 during the regular training season in Niigata City, located at 139°02′ E longitude and 37°55′ N latitude. Overall, 120 female university student-athletes from eight clubs were selected. All sports were at the national level of competition. The Pittsburgh Sleep Quality Index (PSQI) assessed sleep quality. Nutrient intake was assessed using Excel nutrition

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Kong, Fanqian, Hui Li, Guodong Xu, et al. "Association of Dietary Behaviors and Sleep Quality: Results from the Adults Chronic Diseases and Risk Factors Survey of 2015 in Ningbo, China." International Journal of Environmental Research and Public Health 15, no. 9 (2018): 1823. http://dx.doi.org/10.3390/ijerph15091823.

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Objective: We estimated the relationship between dietary behaviors and sleep quality in adults. Methods: Using data from the 2015 Ningbo Adult Chronic Diseases and Risk Factors Survey, a total of 5160 participants were included in this study. Sleep quality was measured by the Pittsburgh Sleep Quality Index (PSQI). PSQI score ≥ 7 was defined as poor sleep quality. Logistic regression was used to estimate the associations between dietary behaviors and sleep quality. Linear regression was used to explore the associations between dietary behaviors and PSQI total score. Results: Approximately 8.6%

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Huang, Zhen-Peng, Si-Meng Li, Tong Shen, and Yuan-Yuan Zhang. "Correlation between sleep impairment and functional dyspepsia." Journal of International Medical Research 48, no. 7 (2020): 030006052093716. http://dx.doi.org/10.1177/0300060520937164.

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Objective Sleeping habits may greatly impact the prevalence of functional dyspepsia (FD). This study examined relationships between aspects of sleep impairment and FD. Methods This prospective study included university student volunteers. Following enrolment, FD was diagnosed based on the Rome IV criteria, dividing participants into an FD group or controls. The FD group was further subdivided into long-term (disease course >6 months) and short-term (disease course 3–6 months) FD groups. Participants completed the Pittsburgh Sleep Quality Index (PSQI), the Rome IV Diagnostic Questionnaire fo

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Tô, Thị Bích Thủy. "<span style="text-align:justify;"><strong>Khảo sát mức độ nhận biết về tầm quan trọng của giấc ngủ và đánh giá chất lượng giấc ngủ bằng thang đo PSQI đối với sinh viên năm thứ nhất Trường Đại học Sư phạm Thể dục thể thao Thành phố Hồ Chí Minh</strong></span>". Dong Thap University Journal of Science 13, № 9 (2024): 80–86. https://doi.org/10.52714/dthu.13.9.2024.1372.

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Nghiên cứu nhằm khảo sát mức độ nhận biết về tầm quan trọng của giấc ngủ đối với sinh viên đang học năm thứ nhất tại Trường Đại học Sư phạm Thể dục thể thao Thành phố Hồ Chí Minh và đánh giá chất lượng giấc ngủ thông qua việc sử dụng các chỉ số đo chất lượng giấc ngủ PSQI. Nghiên cứu sử dụng phương pháp xây dựng bảng hỏi khảo sát, gồm hai phần chính là khảo sát mức độ nhận biết về tầm quan trọng của giấc ngủ đối với sinh viên và đánh giá chất lượng giấc ngủ thông qua bảng câu hỏi đo chất lượng giấc ngủ PSQI phiên bản tiếng Việt. Kết quả khảo sát cho thấy, tổng điểm PSQI trung bình của sinh viê

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Chang, Ying-Ying, Chao-Ling Lin, and Li-Yin Chang. "The Effects of Aromatherapy Massage on Sleep Quality of Nurses on Monthly Rotating Night Shifts." Evidence-Based Complementary and Alternative Medicine 2017 (2017): 1–8. http://dx.doi.org/10.1155/2017/3861273.

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The goal of this study is to examine the effects of aromatherapy massage on sleep quality of nurses with monthly rotating night shifts. Subjects were enrolled at a medical center in central Taiwan with overall score ≥ 5 of Pittsburgh Sleep Quality Index (PSQI) and randomly assigned to the treatment or control groups. They were validated by pretests during their first graveyard shift in the trial period and the sleep quality information was collected by using the PSQI and sleep detectors. During the second graveyard shift, the treatment group received aromatherapy massage and the control group

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