The Effect of Group Training Based on Compassion on Psychological Flexibility and Sleep Quality of Firefighters in Isfahan City by Afsaneh Ebrahimi, Sima Janatian

“…The Psychological Flexibility Questionnaire by Dennis and Vanderwaal (2010) and the Pittsburgh Sleep Quality Questionnaire (1989) were utilized. …”
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The Effect of Baduanjin Qigong on Impact of Disease and Sleep Quality in Elderly Fibromyalgia Patients by Heiresh Saeed Ali, Razieh Khanmohammadi, Elahe Arabameri, Ina Shaw, Brandon Shaw

“…Impact of the disease and quality of sleep were assessed at baseline and after 12 weeks using The Revised Fibromyalgia Impact Questionnaire (FIQR) and the Pittsburgh Sleep Quality Index (PSQI). Data were analyzed using paired t-test and independent t-test. …”
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Associations of sleep quality and fall risk among older adult outpatients at Thai Binh Medical University Hospital, Northern Vietnam by Nguyen The Diep, Doan Anh Tuan, Tien Van Nguyen, Hoang Minh Anh, Dao Huy Cu

“…Direct interviews were conducted using the Fall Risk Questionnaire (FRQ) from STEADI-CDC-2017 (USA), and the Pittsburgh Sleep Quality Index (PSQI) with a cut-off score of 7 to assess sleep quality. …”
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Sleep Quality and Levodopa Intestinal Gel Infusion in Parkinson’s Disease: A Pilot Study by Oriol De Fabregues, Alex Ferré, Odile Romero, Manuel Quintana, José Álvarez-Sabin

“…Before and after 6 months of LCIG infusion, an overnight polysomnography was performed and the Epworth Sleepiness Scale, fatigue scale, Pittsburgh Sleep Quality Index, Beck Depression Inventory, and the Hamilton Anxiety Rating Scale were administered. …”
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Pre-treatment subjective sleep quality as a predictive biomarker of tDCS effects in preclinical Alzheimer's disease patients: Secondary analysis of a randomised clinical trial. by Hanna Lu, Xi Ni, Sandra Sau Man Chan, Calvin Pak Wing Cheng, Waichi Chan, Linda Chiu Wa Lam

“…Over the course of four weeks, patients were randomized to receive either tDCS plus working memory training, or sham tDCS plus working memory training, or tDCS plus controlled cognitive training. The Pittsburgh Sleep Quality Index (PSQI) was used to measured subjective sleep quality. …”
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Mechanisms and Mediators of Inflammation: Potential Models for Skin Rejection and Targeted Therapy in Vascularized Composite Allotransplantation by Theresa Hautz, Dolores Wolfram, Johanna Grahammer, Ravi Starzl, Christoph Krapf, Johann Pratschke, W. P. Andrew Lee, Gerald Brandacher, Stefan Schneeberger

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Influence of sleep duration and quality on depression symptoms among nurses during the Omicron outbreak: a cross-sectional survey by Yingying Gu, Pinglang Hu, Caijun Dai, Shuhong Ni, Qiqi Huang

“…Participants (N = 2140) were evaluated for depression symptoms via the Hospital Anxiety and Depression Scale (HADS), and sleep was evaluated via the Pittsburgh Sleep Quality Index (PSQI), and "short sleep duration" was defined as ≤ 5 h per day. …”
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Study on the Thermal State of a Transverse-Flux Motor by Andrii Yehorov, Oleksii Duniev, Andrii Masliennikov, Rupert Gouws, Oleksandr Dobzhanskyi, Mario Stamann

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The relationship between physical activity, fatigue, sleep quality, and anxiety levels of students during the university examination period by Emine Baran, Ayşenur Yılmaz

“…Physical activity was assessed using the International Physical Activity Questionnaire (IPAQ) short form, fatigue was assessed using a visual analog scale, sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI), and anxiety was assessed using the State and Trait Anxiety Inventory (STAI). …”
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Combined effect of healthy lifestyles and obesity on cardiometabolic risks in Chinese rural adults by Hui Fan, Xingyu Zhang, Chongjian Wang, Chunlei Han

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The Effects of Foot Reflexology Massage on the Sleep Quality of Nurses Working in the Selected Hospitals of Sabzevar University of Medical Sciences by Mojgan Gholitabar Omrani, mohammad Reza Ghasemi, Mohammad Gholizadeh Gerdrodbari, Roghayeh Javan, Neda Mahdavifar

“…Both groups performed the Pittsburgh sleep quality index at the beginning of the study and five days after the intervention. …”
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Genome Structure of Bacillus cereus tsu1 and Genes Involved in Cellulose Degradation and Poly-3-Hydroxybutyrate Synthesis by Hui Li, Suping Zhou, Terrance Johnson, Koen Vercruysse, Ouyang Lizhi, Parthasarathy Ranganathan, Nsoki Phambu, Alexander J. Ropelewski, Theodore W. Thannhauser

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Occupational risk factors for sleep quality among Serbian airline pilots by Marko Stojanović, Dejan Nesic, Miloš Maksimović, Zorica Terzić-Šupić, Jovana Todorović, Ivana Topalović, Željko Vlaisavljević, Jelena Ilić Živojinović

“…The study assesses the risk factors for sleep quality of airline pilots in Serbia with the objective of determining those factors, both occupational and lifestyle that are paramount in assisting with sleep health.MethodsA cross-sectional study was conducted on a total of 66 Serbian commercial pilots, and the Pittsburgh Sleep Quality Index (PSQI) was used to assess their sleep quality. …”
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Association between Vegetarian Diet Consumption and Academic Performance, Sleep Quality, and Health-Related Quality of Life among Female Undergraduate College Students by Rana F. Obeidat, Aisha S. Almadhaani, Amal K. Almemari, Ghareibah M. Alyammahi, Hamdah E. Alabdouli, Maryam M. Alhmoudi

“…Data collection utilized reliable and validated English-language instruments including the Vegetarian Quality of Life Questionnaire (VEGQOL), Pittsburgh Sleep Quality Index (PSQI), and health-related quality of life scale (HRQoL). …”
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Rola płci, doświadczeń związanych z pandemią i jakości snu w wyjaśnianiu poziomu lęku przed covid-19 u studentów polskich uczelni wyższych by Katarzyna Ciechanowska, Kamila Litwic-Kaminska, Maksym Demski

“…W badaniach zastosowano polską adaptację Skali Lęku przed Koronawirusem FCV-19S, Kwestionariusz Jakości Snu Pittsburgh (PSQI) oraz ankietę w opracowaniu własnym. …”
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Biomolecular Triconjugates Formed between Gold, Protamine, and Nucleic Acid: Comparative Characterization on the Nanoscale by Robert K. DeLong, Lisa Cillessen, Chris Reynolds, Adam Wanekaya, Tiffany Severs, Kartik Ghosh, Michael Fisher, Stephanie Barber, John Black, Ashley Schaeffer, Kristin J. Flores

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Sleep quality and mental health among medical students in Imphal, Manipur: A cross-sectional study by Jalina Laishram, Sandra Fernandez, Pangambam A. Devi, Mani R. Bhowmick, Roshnee Heigrujam, Hanjabam S. Devi

“…Data were collected using a self-administered questionnaire consisting of the Pittsburgh Sleep Quality Index (PSQI) and Depression Anxiety Stress Scale (DASS-21). …”
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Hubungan Kualitas Tidur dengan Siklus Menstruasi Pada Mahasiswi Tingkat Akhir Fakultas Keperawatan by Wedya Wahyu, Lili Fajria, Filliya Azzura

“…Instrumen yang digunakan Pittsburgh Sleep Quality Index (PSQI) yang dihitung selama 3 bulan berturut-turut dan kuesioner siklus menstruasi dihitung selama 3 siklus berturut- turut. …”
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Coats-Like reaction post-vitreoretinal surgery for PDR managed with laser photocoagulation and adjunctive intravitreal steroids– a case report by Kanika Godani, Shruti Vidyasagar, Preksha Biradar, Vishma Prabhu, Prathiba Hande, Priyanka Gandhi, Rupal Kathare, Jay Chhablani, Ramesh Venkatesh

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Changing Treatment and Metastatic Disease Patterns in Patients with EGFR Mutated NSCLC: An Academic Thoracic Medical Investigator’s Consortium Registry Analysis by Margaret Stalker, MD, Connor B. Grady, MPH, Alex Watts, MS, Wei-Ting Hwang, PhD, Krishna Chandrasekhara, MS, Fangdi Sun, MD, Geoffrey Liu, MD, Devalben Patel, MD, Jorge Nieva, MD, Amanda Herrmann, MD, Kristen Marrone, MD, Vincent K. Lam, MD, Vamsidhar Velcheti, MD, Stephen V. Liu, MD, Gabriela Liliana Bravo Montenegro, MD, William Tompkins, MD, Tejas Patil, MD, Jared Weiss, MD, Kelsey Leigh Miller, MD, William Schwartzman, MD, Jonathan E. Dowell, MD, Khvaramze Shaverdashvili, MD, PhD, Liza Villaruz, MD, Amanda Cass, PharmD, Wade Iams, MD, Dara Aisner, MD, PhD, Charu Aggarwal, MD, MD, D. Ross Camidge, MD, PhD, Lova Sun, MD, Melina E. Marmarelis, MD

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