“…METHODS: All patients with AP admitted to Changsha Central Hospital between January 2015 and December 2020 were included. …”
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“…METHODS: We chose two middle schools and one college from Changsha (a city in China) at random with a total of 2047 students. …”
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“…A total of 1090 pairs of adolescents and their parents from 10 secondary schools in Changsha were enrolled in a cross-sectional study. …”
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“…The study was conducted in Changsha city, China. The participants completed an online questionnaire, including The Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), The Patient Assessment of Symptoms (PAC-SYM), and The Patient Assessment of Quality of Life (PAC-QoL). …”
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“…From April to May 2022, a total of 500 nurses in six municipal hospitals in Changsha City were selected. Finally, 402 valid data samples were obtained. …”
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“…Measures: 11,939 college students from a university in Changsha, China participated in the online survey during the closed-loop management period. …”
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“…All 479 participants were recruited in Changsha, Hunan Province, China. Cronbach’s alpha coefficients (0.868–0.960), composite reliability scores (0.924–0.969), and average variance extracted from each construct (0.555–0.753) all indicated a good model fit. …”
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“…METHODS: From January to March 2021, a questionnaire was administered to older people (aged ≥60 years) in community-based service centers for older people in six districts of Changsha City, Hunan Province. Participants were selected through purposive and incidental sampling. …”
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“…METHODS: Between 2015 and 2019, 960 mother-child pairs in Changsha, China were followed up when the child was aged 1–48 months. …”
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“…Two previous surveys in Taiwan reported 25.6% pks gene islands and 16.7% pks-positive K. pneumoniae strains in bloodstream infections, and Chinese scholars also did a survey of K. pneumoniae bloodstream infections in Changsha, China, and found 26.8% pks-positive K. pneumoniae. …”
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“…METHODS: Post hoc analysis of a prospective study at the Reproductive and Genetic Hospital of CITIC-Xiangya in Changsha, China. Total and free vitamin D were measured 1 day before embryo transfer. …”
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“…METHODS: The International Tobacco Control (ITC) China Survey—a face-to-face cross-sectional survey of representative adult smokers from six cities (Shenyang, Beijing, Shanghai, Guangzhou, Changsha and Yinchuan) was conducted between April and August 2006. …”
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“…METHODS: Data from wave 1 (2006) of the International Tobacco Control (ITC) Policy Evaluation Project China Survey, a face-to-face survey of adult Chinese smokers in six cities: Beijing, Shenyang, Shanghai, Changsha, Guangzhou and Yinchuan, was analysed. Households were sampled using a stratified multistage design. …”
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“…The ITC China Survey employed a multistage sampling design in Beijing, Shenyang, Shanghai, Changsha, Guangzhou and Yinchuan (none of which has comprehensive smoke-free policies in place). …”
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“…METHODS: We conducted a cross-sectional survey among 447 Chinese MSM in Changsha and Tianjin cities from November to December 2011 using an anonymous questionnaire. …”
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“…Epidemiological and serological survey data in the city of Changsha were employed to estimate key model parameters. …”
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“…Healthy controls were selected from a community health facility in the Kaifu district of Changsha City after frequency-matching of gender and age with the cases. …”
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“…METHODS: Using a continuous sampling method, data from 75 male inpatients with a diagnosis of schizophrenia was collected at the psychiatric unit of Central South University Second Xiangya Hospital (Changsha, China) from August 2015 to February 2016.On the third day after hospitalization participants were given a general questionnaire as well as being assessed using the modified overt aggression scale (MOAS), historical clinical risk management-20 (HCR-20) questionnaire, hare psychopathic checklist-revised (PCL-R), and positive and negative syndrome scale (PANSS).Based on results of the MOAS participants were group into an ‘aggressive behavior’ group (39 cases) and ‘non-aggressive behavior’ group (36 cases). …”
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“…The medical records of patients with colorectal cancer (CRC) who underwent surgery at the Third Xiangya Hospital of Central South University (Changsha, China) between August 2007 and August 2014 were retrospectively analyzed. …”
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“…PATIENTS AND METHODS: Two nomograms were developed, using a retrospective analysis of 5384 NSCLC and 647 SCLC patients seen during a 10-year period at Xiang Ya Affiliated Cancer Hospital (Changsha, China). The patients were randomly divided into training and validation cohorts. …”
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