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influencing Factors on Cardiovascular Health in China

Journal of Geriatric Cardiology 2024年第1期21卷 4-33页

作者： Sheng-Shou HU 无 Fuwai Hospital Chinese Academy of Medical Sciences BeijingChina the Writing Committee of the Report on Cardiovascular Health and Diseases in China

The Annual Report on Cardiovascular Health and Diseases in China(2022)intricate landscape of cardiovascular health in China.This is the first section of the report,which dissects influential factors across diverse domains.The investigation identifies tobacco use as a paramount concern,portraying China as the global epicenter of tobacco consumption.Cigarette smoking,exacerbated by second-hand smoke exposure,emerges as a critical and preventable risk factor,contributing to a surge in attributable deaths over the past three decades.In the realm of dietary nutrition,the study discerns an overall improvement,yet discerns worrisome deviations,notably an escalating fat intake surpassing recommended guidelines.The shifting dietary structure reveals diminished consumption of cereals and vegetables juxtaposed with an uptick in animal foods,while excessive intake of cooking oil and salt persists,straying substantially from endorsed levels.The exploration of physical activity patterns unfolds a nuanced narrative.Varied trends are observed among students,with concerns arising from sedentary behaviors and inadequate adherence to recommended guidelines.The analysis spans a trajectory of declining physical activity in Chinese adults,coupled with an alarming surge in sedentary leisure time,ultimately linking these factors to heightened risks of cardiovascular diseases and increased adiposity.An examination of overweight and obesity trends uncovers a relentless upward trajectory,projecting substantial prevalence by 2030.Noteworthy prevalence rates underscore the imperative for targeted interventions to curtail this burgeoning health crisis,with the anticipated prevalence extending to nearly two-thirds of the adult population.Psychological factors,notably depression,constitute an integral facet of cardiovascular health.Prevalence rates among patients with coronary artery disease and acute myocardial infarction underscore the intricate interplay between mental health and cardiovascular outcomes.Additionally,persistent depressive sym

关键词： influencing smoke linking

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Analysis of influencing Factors on Fruit Consumption of Urban and Rural Residents in Beijing

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Asian Agricultural Research 2024年第6期16卷 1-4,10页

作者： Zihao WANG Rao CHEN Weimin YANG College of Economics and Management Beijing University of AgricultureBeijing 102206China Beijing Research Center of Rural Revitalization Beijing 102206China Department of Basic Education Beijing University of AgricultureBeijing 102206China

In light of the rapid expansion of China s economy,there has been a notable shift in the consumption patterns of urban and rural residents.This is evident in the increased consumption of agricultural products,with fruit consumption representing a particularly pronounced trend.The 2023 Beijing Consumption Statistics indicate that demand for fruit is increasing,accompanied by heightened competition for quality and brands.The paper is based on research that examines the current situation of fruit consumption among urban and rural residents in Beijing.The results indicate that when urban and rural residents in Beijing purchase fruits,price is the most significant factor influencing fruit consumption.Taste,appearance,and variety are also considered to be important influencing factors,while the influence of factors such as fruit type,consumption pattern,and fruit brand is relatively minor.

关键词： Urban and rural residents of Beijing Fruit consumption influencing factor Consumption behavior

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Medical Consultations Option and influencing Factors for SARS-CoV-2 Infected Individuals-Beijing Municipality,China,December 2022

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China CDC weekly 2023年第26期5卷 572-578,I0003-I0005页

作者： Mingyue Li Jue Liu Ming Du Chen Wang Yafang Huang Wentao Li Tong Xiang Jingwei Zhao Xiaoli Zhu Xinying Dong Hao Wu Shugang Li School of General Practice and Continuing Education Capital Medical UniversityBeijingChina Department of Epidemiology and Biostatistics School of Public HealthPeking UniversityBeijingChina Beijing Community Health Service Association BeijingChina School of Public Health Capital Medical UniversityBeijingChina

Summary What is already known about this topic?In December 2022,China revised its epidemic prevention and control strategy,leading to an increase in coronavirus disease 2019(COVID-19)cases and a peak in medical consultations.Government departments implemented relevant policies to coordinate and allocate medical resources throughout China.However,there is a scarcity of research on the status of medical consultations and the factors influencing them.

关键词： influencing China. prevention

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Survey of Framer Credit Demands in China with Tianjin as an Example

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Asian Agricultural Research 2024年第3期16卷 25-28,32页

作者： Xiangqi LIU Zijian WU Rural Revitalization Strategy Research Institute Tianjin Normal UniversityTianjin 300387China School of Economics Tianjin Normal UniversityTianjin 300387China

Giving farmers more rights and interests on land property is the basis of achieving balanced and coordinated economic development between urban and rural areas as well as building a sharing economy during the period of economic transition in China.Based on the survey data of suburban households of Tianjin,in this paper,measurement method was adopted to study factors influencing farmer s willingness on land management right mortgage.The results shows that the willingness of individual farmer on mortgage is not strong,however,their willingness on mortgage is bound to have a significant relationship with farmland right confirmation and land transfer and other factors.Finally,it is concluded that it is necessary to promote land transfer on the basis of land right of confirmation while carrying out farmland mortgage under the premise of large-scale operation in China.

关键词： Willingness of mortgage influencing factors Right of confirmation Land transfer

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Effect of Roasting Temperature on Production of Functional Wild-Rice Tea and Factors influencing Purchase Intention Towards Wild-Rice Tea

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Rice science 2022年第3期29卷 197-200页

作者： Hyun Yi JUNG Kyoung Rim HAN Geon LEE Joong Kyun KIM Department of Biotechnology and Bioengineering Pukyong National UniversityNam-GuBusan 485137Republic of Korea Department of Research&Development Hyundae F&CBusan 604-842Republic of Korea Department of Environmental Engineering Dong-A UniversityBusan 49315Republic of Korea

The properties of raw wild rice were investigated to produce a functional tea,and the value of this tea was evaluated.The highest antioxidant activity[80.5%2,2-diphenyl-1-picrylhydrazyl(DPPH)radical scavenging activit... 详细信息

关键词： influencing Tea Functional

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influencing factors of postoperative early delayed gastric emptying after minimally invasive Ivor-Lewis esophagectomy

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World Journal of Clinical Cases 2019年第3期7卷 291-299页

作者： Lei Huang Jian-Qiang Wu Bing Han Zhi Wen Pei-Rui Chen Xiao-Kang Sun Xiang-Dong Guo Chang-Ming Zhao Department of Cardiothoracic Surgery Deyang People's Hospital

BACKGROUND The main clinical treatment for esophageal cancer is surgery. Since traditional open esophageal cancer resection has the disadvantages of large trauma, long recovery period, and high postoperative complication rate, its clinical application is gradually reduced. The current report of minimally invasive Ivor-Lewis esophagectomy(MIILE) is increasing. However, researchers found that patients with MIILE had a higher incidence of early delayed gastric emptying(DGE).AIM To investigate the influencing factors of postoperative early DGE after MIILE.METHODS A total of 156 patients diagnosed with esophageal cancer at Deyang People's Hospital were enrolled. According to the criteria of DGE, patients were assigned to a DGE group(n = 49) and a control group(n = 107). The differences between the DGE group and the control group were compared. Multivariate logistic regression analysis was used to further determine the influencing factors of postoperative early DGE. The receiver operating characteristic(ROC) curve was used to assess potential factors in predicting postoperative early DGE.RESULTS Age, intraoperative blood loss, chest drainage time, portion of anxiety score ≥ 45 points, analgesia pump use, postoperative to enteral nutrition interval, and postoperative fluid volume in the DGE group were higher than those in the control group. Perioperative albumin level in the DGE group was lower than that in the control group(P influencing postoperative early DGE, and the differences were statistically significant(P <0.05). The ROC curve analysis revealed that the area under the curve(AUC) foranxiety score was 0.720. The optimum cut-off value was 39, and the sensitivity and specificity were 80.37% and 65.31%, respectively. The AUC for postoperative fluid volume were 0.774. The optimal cut-off value was 1191.86 mL, and the sensitivity and specificity were 65.3% and 77.6%, respectively. The AUC for perioperative

关键词： Esophageal cancer Delayed gastric emptying Minimally invasive Ivor-Lewis esophagectomy influencing factors

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influencing domain of peripheral sources in the urban heavy pollution process of Beijing

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Science China Earth Sciences 2005年第4期48卷 565-575页

作者： KANG Shichang Paul A. Mayewski Climate Change Institute University of Maine Orono ME 04469 USA

The effect of city’s peripheral pollution sources is one of the key issues urgent to be solved in the decision-making of Beijing’s environmental pollution control. This paper comprehensively analyses the surface observations, and the satellite remote sensing data of Moderate Resolution Imaging Spectroradiometer (MODIS) and Total Ozone Mapping Spectrometer (TOMS) during the Beijing City Atmospheric Pollution Experiment (BECAPEX) from January to March, 2001, presents an "upstream" wind field resultant vector method for tracing peripheral pollution sources, and finds that the features of the urban heavy pollution processes of Beijing are significantly correlated with the impact of the emission sources of southern peripheral cities, and the pollutants transferred northwards from distant upstream sources are retarded by the U-shaped "Valley" topography in Beijing’s periphery. The two factors are responsible for the formation of the S-N zonal influencing domain of pollutants from the southern peripheral areas to Beijing. The paper also comprehensively analyses the features of flow field in the heavy pollution process in the Beijing region, and compares the heavy pollution process with samples of good air-quality days from January to March, 2001. The experiment of Hybrid Single-Particle Lagrangian Integrated Trajectory model (HYSPLIT-4) further reveals the diffusion trajectory of pollutants of the cities in Hebei and Shandong provinces and Tianjin city in the heavy pollution process of Beijing, and the simulations of the Regional Atmosphere Model System (RAMS) confirm the possible contribution of peripheral sources to the exceptionally heavy pollution process of the urban area of Beijing, thus revealing that the input of pollutants from southern peripheral cities is one of the important factors responsible for aggravating urban heavy pollution processes.

关键词： city's periphery, distant transfer, pollutants transfer, dynamic diffusion, influencing source.

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influencing factors and growth state classification of a natural Metasequoia population

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Journal of Forestry Research 2019年第1期30卷 337-345页

作者： Mu Liu Zhongke Feng Chenghui Ma Liyan Yang Accuracy Forestry Key Laboratory of Beijing Beijing Forestry University The Key Laboratory for Silviculture and Conservation of Ministry of Education Beijing Forestry University Northeast Forestry University

By analyzing the importance of influencing factors and conducting a comparative study of the effects of different sorting algorithms, a new method is proposed that is suitable for classifying the growth state of a natural Metasequoia glyptostroboides Hu and W.C. Cheng population. We studied 2817 M. glyptostroboides trees over 100 years old and analyzed their growth state by measuring 15 factors from stumpage, site condition, and environmental data. The dimensionality of all factors were reduced using the random forest algorithm, and we classified the remaining factors using the following algorithms: random forest, back-propagation(BP) neural networks, and support vector machine(SVM). The applicability of each sorting algorithm was analyzed. When all the d factors are used for classification and modeling, the model's overall accuracy,kappa coefficient and test accuracy were 85.5%, 0.739 and 85.8%, respectively. By reducing the dimensionality of the factors using the random forest algorithm, 11 factors most strongly influenced the classifications of the growth state of the Metasequoia population: diameter at breast height,height, crown width, age from stumpage data; longitude,latitude, elevation, slope aspect, gradient and slope position from the site condition data; and the edge of the field from the environmental data. For classifying the Metasequoia population, the random forest algorithm has the highest overall accuracy at 87.2%, which is 3.4 and 2.3% higher than the BP neural networks and SVM algorithms,respectively. The SVM algorithm is superior to the random forest algorithm with respect to classifying the state of mortality. The combination of the random forest and SVM algorithms and their combined information can be used to classify and predict the growth state of this natural M.glyptostroboides population to provide a scientific basis for its effective protection.

关键词： Metasequoia glyptostroboides Growth state Random forest Support vector machine(SVM) influencing factor

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A Case Study on the Disease Burden and influencing Factors of Imported Malaria Patients in a County-Level Hospital—Guangxi Zhuang Autonomous Region,China,2016–2019

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China CDC weekly 2021年第17期3卷 351-354页

作者： Qiuli Xu Kangming Lin Shenning Lu Lei Duan Hongrang Zhou Xuejiao Ma Bei Wang Ning Xiao National Institute of Parasitic Diseases Chinese Center for Disease Control and PreventionChinese Center for Tropical Diseases ResearchWHO Collaborating Centre for Tropical DiseasesNational Center for International Research on Tropical DiseasesMinistry of Science and TechnologyKey Laboratory of Parasite and Vector BiologyMinistry of HealthShanghaiChina Qingpu District Center for Disease Control and Prevention ShanghaiChina.

Summary What is already known on this topic?Imported malaria cases endanger people’s health and potentially cause local re-transmission,and they may also cause economic loss on patients’families and society as a whole.What is added by this report?This is the first report to focus on the disease burden of a case study incurred by the imported malaria.The results indicated that the median direct medical cost was 2,904.4 CNY and the median indirect cost was 242.0 CNY for a patient’s hospitalization.

关键词： Malaria malaria influencing

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Characterization and influencing factors of visit-to-visit blood pressurevariability of the population in a northern Chinese industrial city

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Chinese Medical Journal 2014年第6期127卷 1022-1026页

作者： Cao Huijun Wu Shouling Li Shuqiang Zhao Haiyan Ruan Chunyu Wu Yuntao Xing Aijun Department of Cardiology Chaoyang Hospital Capital Medical University Beijing 100020 China Department of Cardiology Kailuan Hospital Hebei United University Tangshan Hebei 063000 China Department of Cancer Immunology and AIDS Dana-Farber Cancer Institute Harvard Medical School Boston MA 02115 USA

Background Blood pressure variability(BPV) is a reliable prognostic factor for cardiovascular events. Currently there is a worldwide lack of large sample size studies in visit-to-visit BPV. Based on the Kailuan Study, we analyzed the visit-to-visit BPV of patients to investigate the range and influencing factors of BPV.Methods In 11 hospitals in the Kailuan Company, 4 441 patients received routine health checkups. Physical examination measured blood pressure(BP), body height, body weight, and waist circumference, and body mass index was calculated. Blood samples were analyzed for plasma total cholesterol(TC), triglyceride(TG), high-density lipoprotein cholesterol(HDL-C), low-density lipoprotein cholesterol(LDL-C), fasting blood glucose(FBG), and high-sensitivity c-reactive protein(hs-CRP). Results The effect of gender on systolic BPV was investigated. The average systolic BPV was 10.35 mmHg(1 mmHg=0.133 kPa) overall, 10.54 mmHg in males and 10.06 mmHg in females. Multivariate Logistic regression analysis revealed that the age(RR=1.022), systolic BP(SBP, RR=1.007), LDL-C(RR=1.098), and history of hypertension(RR=1.273) were significant risk factors for higher systolic BPV. We found that aging(RR=1.022), increased SBP(RR=1.007), and a history of hypertension(RR=1.394) were determinants of systolic BPV in males. The risk factors for systolic BPV of females were aging(RR=1.017), increased SBP(RR=1.009), increased LDL(RR=1.136), and increased TG(RR= 1.157).Conclusion Our findings indicated that the systolic BPV is closely associated with age, SBP and history of hypertension.

关键词： blood pressure variability age influencing factors

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