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A Study on the Correlation between Stressors and Psychological Behaviors of Nurses in Support of COVID-19 Ward
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作者 Yongyan Ding Mo Fu Juan Ding 《Yangtze Medicine》 2021年第3期194-206,共13页
COVID-19 has been a hot topic of research in medical journals. There are many articles which have been published on the genetic sequencing, pathology and other medical conditions associated with COVID-19, however, the... COVID-19 has been a hot topic of research in medical journals. There are many articles which have been published on the genetic sequencing, pathology and other medical conditions associated with COVID-19, however, there are very few articles which acknowledge the psychological and behavioral aspects of front-line medical workers especially nurses. The purpose of the study is to understand the stressors, psychological behavior status and the correlation between psychological behavior and stressors for nurses who served in COVID-19 ward. The general information questionnaire, the nurse job stressor scale in Chinese, and the emergency public health incident questionnaire were used to survey 282 nurses in Jingzhou Central Hospital who supported COVID-19 ward. The result shows that the average work stress of nurses in this study was 1.40 ± 0.54 points. The top 3 dimensions were conceptual stress (1.67 ± 0.68), working environment stress (1.57 ± 0.60), and occupational hazard stress (1.57 ± 0.66). With different marital status, the average scores of stress are different, and the difference is statistically significant (t = 2.139, P = 0.034). For nurses in COVID-19 ward who faced sudden public health crisis, the self-evaluated psychological score of nurses in COVID-19 ward averages 1.40 with a deviation of 0.54. In our study, fear had the highest influence on psychological behavior, while the lowest was the compulsive-anxiety factor. There was a positive correlation between the stressor scores and the psychological behavior scores (P < 0.01). The conclusion is that the pressure of nurses supporting COVID-19 ward is under moderate pressure, and the psychological behavior is moderately responded with a few nurses having psychological behavior deviation. 展开更多
关键词 COVID-19 Nurses psychological behavior STRESSOR CORRELATION
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A Method of Emergency Volunteer Team Internal Participation in Rescue Decision-Making Considering Psychological Behavior
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作者 Jie BAI Shengqun CHEN 《Journal of Systems Science and Information》 CSCD 2024年第1期64-80,共17页
A method for internal participation in rescue decision-making of emergency volunteer teams considering psychological behavior is proposed to address the time sequence of rescue tasks.Firstly,the problem of multi-taski... A method for internal participation in rescue decision-making of emergency volunteer teams considering psychological behavior is proposed to address the time sequence of rescue tasks.Firstly,the problem of multi-tasking and multi-operation within the emergency volunteer team is described.Secondly,considering that task leaders are influenced by behavioral and psychological factors in the evaluation,the required time for the job is used as a reference point,and the expected time that volunteers can complete the job is used as an attribute value.The task leader's prospect satisfaction value for each volunteer is calculated based on prospect theory,and the perceived utility values of disappointment theory and regret theory are calculated to measure the task leader's satisfaction with each volunteer.Furthermore,a multilayer coded genetic algorithm is used to construct an optimization model for emergency volunteer decision-making with the objective of maximizing the satisfaction value.Finally,the feasibility and effectiveness of this method are illustrated by an example analysis.The result shows that the efficiency of rescue tasks can be improved through decision optimization within the volunteer team. 展开更多
关键词 emergency volunteers rescue task multi-layer coding genetic algorithm satisfaction value psychological behavior
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Exploration of Child-friendly Urban Park Design Strategies Based on Child Behavioral Psychology
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作者 WANG Youxuan ZENG Junfeng 《Journal of Landscape Research》 2024年第1期7-11,共5页
By studying the behavioral psychology and needs of children,this paper analyzes the essence of child-friendly parks from the perspective of children,and discusses the design principles and key points of child-friendly... By studying the behavioral psychology and needs of children,this paper analyzes the essence of child-friendly parks from the perspective of children,and discusses the design principles and key points of child-friendly parks,so as to provide a practical basis for the construction of child-friendly cities. 展开更多
关键词 Landscape architecture Child-friendly cities Child behavioral psychology Urban public space Park planning and design
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Role of antipsychotics for treating behavioral and psychological symptoms of dementia 被引量:2
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作者 Kai Zhen Yap Sui Yung Chan 《World Journal of Pharmacology》 2014年第4期174-185,共12页
Over the past three decades, concerns about the high prevalence of antipsychotic use in the nursing homes (NHs) for the management of behavioral and psychological symptoms of dementia continue to be emphasized and i... Over the past three decades, concerns about the high prevalence of antipsychotic use in the nursing homes (NHs) for the management of behavioral and psychological symptoms of dementia continue to be emphasized and intervened by many. However, despite the numerous side effects and the recent blackbox warning by the United States Food and Drug Administration about the increased risks for stroke and sudden death associated with the use of antipsychotics in dementia, the preva-lence of antipsychotic use in NHs remains high. While the use of antipsychotics appeared to have modest effcacy in reducing symptoms of aggression and psychosis in dementia, there is insuffcient evidence to routinely rec-ommend the use of alternative psychopharmacological treatments for these symptoms. Hence, clinicians have to balance the safety warnings against the need to treat these symptoms in order to prevent harm to the resident that may result from his/her dangerous behaviors. Although the use of antipsychotics may be warranted in some cases, organizational, resource and training support should be provided to encourage and equip NH staff to participate in interventions so as to minimize inappropriate use of these medicines in NHs. This review will discuss the place in therapy, the trend and appropriateness of antipsychotic use in NHs, as well as the effectiveness of current and future strategies for reducing antipsychotic use in the NHs. 展开更多
关键词 Antipsychotic agents Psychotropic drugs Prescribing appropriateness DEMENTIA behavioral and psychological symptoms of dementia Nursing homes
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Transformation Design of Old Parks Based on Behavior Psychology: A Case Study of Hefei Xiaoyaojin Park
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作者 GE Juan CAO Menghan +3 位作者 CHEN Jiaxin HU Yueyue LI Quanjun LI Yinan 《Journal of Landscape Research》 2023年第5期35-40,共6页
City park undertakes the function of urban core green island. Hefei Xiaoyaojin Park providesa leisure and entertainment place for Hefei citizens. Although it has been continuously transformed andupgraded, there are st... City park undertakes the function of urban core green island. Hefei Xiaoyaojin Park providesa leisure and entertainment place for Hefei citizens. Although it has been continuously transformed andupgraded, there are still many places to be improved. Through behavior observation and questionnaire,the usage and satisfaction evaluation of tourists in Xiaoyaojin Park were obtained, and the transformationdesign of Xiaoyaojin Park was analyzed from the perspective of behavior psychology by analyzing thebehavior of tourists in different zones of Xiaoyaojin. Based on the premise of exploring the behaviorof tourists in different spaces, a city park environment that meets the needs of tourists can be created bypromoting the cultural context of the Three Kingdoms, improving the plant landscape and infrastructureof the site, optimizing the spatial function, and exploring the park design and transformation strategy that ismore in line with the needs of people, in order to provide new ideas for the future landscape transformationof Xiaoyaojin park, and offer reference suggestions for the future transformation design of old city parks. 展开更多
关键词 behavior psychology Old park City park Environmental optimization
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Development and validation of a nutrition-related genetic-clinical-radiological nomogram associated with behavioral and psychological symptoms in Alzheimer’s disease
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作者 Jiwei Jiang Yaou Liu +11 位作者 Anxin Wang Zhizheng Zhuo Hanping Shi Xiaoli Zhang Wenyi Li Mengfan Sun Shirui Jiang Yanli Wang Xinying Zou Yuan Zhang Ziyan Jia Jun Xu 《Chinese Medical Journal》 SCIE CAS CSCD 2024年第18期2202-2212,共11页
Background:Few evidence is available in the early prediction models of behavioral and psychological symptoms of dementia(BPSD)in Alzheimer’s disease(AD).This study aimed to develop and validate a novel genetic-clinic... Background:Few evidence is available in the early prediction models of behavioral and psychological symptoms of dementia(BPSD)in Alzheimer’s disease(AD).This study aimed to develop and validate a novel genetic-clinical-radiological nomogram for evaluating BPSD in patients with AD and explore its underlying nutritional mechanism.Methods:This retrospective study included 165 patients with AD from the Chinese Imaging,Biomarkers,and Lifestyle(CIBL)cohort between June 1,2021,and March 31,2022.Data on demographics,neuropsychological assessments,single-nucleotide polymorphisms of AD risk genes,and regional brain volumes were collected.A multivariate logistic regression model identified BPSD-associated factors,for subsequently constructing a diagnostic nomogram.This nomogram was internally validated through 1000-bootstrap resampling and externally validated using a time-series split based on the CIBL cohort data between June 1,2022,and February 1,2023.Area under receiver operating characteristic(ROC)curves,calibration curves,and decision curve analysis(DCA)were used to assess the discrimination,calibration,and clinical applicability of the nomogram.Results:Factors independently associated with BPSD were:CETP rs1800775(odds ratio[OR]=4.137,95%confidence interval[CI]:1.276-13.415,P=0.018),decreased Mini Nutritional Assessment score(OR=0.187,95%CI:0.086-0.405,P<0.001),increased caregiver burden inventory score(OR=8.993,95%CI:3.830-21.119,P<0.001),and decreased brain stem volume(OR=0.006,95%CI:0.001-0.191,P=0.004).These variables were incorporated into the nomogram.The area under the ROC curve was 0.925(95%CI:0.884-0.967,P<0.001)in the internal validation and 0.791(95%CI:0.686-0.895,P<0.001)in the external validation.The calibration plots showed favorable consistency between the prediction of nomogram and actual observations,and the DCA showed that the model was clinically useful in both validations.Conclusion:A novel nomogram was established and validated based on lipid metabolism-related genes,nutritional status,and brain stem volumes,which may allow patients with AD to benefit from early triage and more intensive monitoring of BPSD.Registration:Chictr.org.cn,ChiCTR2100049131. 展开更多
关键词 Alzheimer’s disease behavioral and psychological symptoms NUTRITION Brain stem Cholesterol ester transfer proteins NOMOGRAM
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Enterprise Value Valuation-BYD as an Example Based on SWOT Model and Multiple Regression Model
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作者 YANG Siqi 《Management Studies》 2024年第4期197-217,共21页
BYD is one of the largest new energy vehicle companies in China.Analyzing its scenario and the factors that affect its value helps to understand and identify development opportunities and potential problems.On one han... BYD is one of the largest new energy vehicle companies in China.Analyzing its scenario and the factors that affect its value helps to understand and identify development opportunities and potential problems.On one hand,this paper makes a qualitative analysis of BYD,using SWOT model to study the internal capability and external environment of BYD.On the other hand,the multiple regression model is used for quantitative analysis of BYD’s enterprise value,and the model is established based on three factors:enterprise fundamentals,investor behavior and psychology,and macroeconomic policy uncertainty,and the stepwise regression is carried out.The results show that the increase of institutional investors’shareholding ratio,the increase of investor sentiment index,and the increase of M2 growth rate will increase the overall enterprise value,while the increase of economic policy uncertainty will decrease the enterprise value. 展开更多
关键词 BYD enterprise value multiple regression analysis investor behavior and psychology macroeconomic policy uncertainty
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Comprehensive Management of Daily Living Activities,behavioral and Psychological Symptoms,and Cognitive Function in Patients with Alzheimer's Disease:A Chinese Consensus on Alzheimer's Disease 被引量:13
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作者 Jianjun Jia Jun Xu +9 位作者 Jun Liu Yongjun Wang Yanjiang Wang Yunpeng Cao Qihao Guo Qiuming Qu Cuibai Wei Wenshi Wei Junjian Zhang Enyan Yu 《Neuroscience Bulletin》 SCIE CAS CSCD 2021年第7期1025-1038,共14页
Alzheimer's disease(AD)is the most common cognitive disorder in the elderly.Its main clinical manifestations are cognitive decline(C),behavioral and psychological symptoms(B),and a decline in the activities of dai... Alzheimer's disease(AD)is the most common cognitive disorder in the elderly.Its main clinical manifestations are cognitive decline(C),behavioral and psychological symptoms(B),and a decline in the activities of daily living(A),also known as ABC symptoms.Early identification and evaluation of ABC symptoms are helpful for establishing the accurate diagnosis,comprehensive treatment,and prognosis of AD.To guide Chinese clinical practice for optimization of the comprehensive management of AD,in 2018,The Academy of Cognitive Disorder of China gathered 22 neurologists and gerontologists in China to build a consensus on the comprehensive management of AD.Based on a review of the evidence,the consensus summarizes the pathogenesis,pathological changes,clinical manifestations,evaluation,diagnosis,drug and non-drug treatment,and patient care for AD.Focus group discussion was used to establish a flowchart of comprehensive ABC management for AD patients.The new consensus provides a feasible AD management process for clinicians. 展开更多
关键词 Alzheimer’s disease Comprehensive management Activities of daily living behavioral and psychological symptoms Cognitive function
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Quantitative evaluation of severity of behavioral and psychological symptoms of dementia in patients with vascular dementia 被引量:2
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作者 Wei-Dong Pan Sohei Yoshida +4 位作者 Qian Liu Chun-Lan Wu Jun Wang Jin Zhu Ding-Fang Cai 《Translational Neurodegeneration》 SCIE CAS 2013年第1期52-58,共7页
To quantitatively evaluate severity of behavioral and psychological symptoms of dementia(BPSD)for vascular dementia(VD).Changes of 51 patients with VD in BPSD between the first and 24th week were assessed using the Ne... To quantitatively evaluate severity of behavioral and psychological symptoms of dementia(BPSD)for vascular dementia(VD).Changes of 51 patients with VD in BPSD between the first and 24th week were assessed using the Neuropsychiatric Inventory(NPI)and the behavioral pathology in Alzheimer’s disease(BEHAVE-AD)rating scale,in detrended fluctuation analysis(DFA)represented by diurnal activity(DA),evening activity(EA),and nocturnal activity(NA),and the relationships were analyzed.The subscores of activity disturbances,diurnal rhythm disturbances,and anxieties and phobias in the BEHAVE-AD score,and that of agitation,irritability,and sleep disorder in the NPI score were significantly increased compared with the first week,as was for the changes for EA in the DFA value.A linear correlation was observed between the changes of activity disturbances plus anxieties and phobias,and those of DA,and between the development of diurnal rhythm and those of EA,the vehement and autism scores and those of DA,and the difference in sleep disorder scores and those of EA,respectively.Analysis of DA,NA,and EA may reflect the fluctuational degrees of VD-BPSD,can provide a useful assessment of VD-BPSD accompanied by clinical scores for VD. 展开更多
关键词 Vascular dementia behavioral and psychological symptoms of dementia Rating scale of the behavioral pathology in Alzheimer’s disease Neuropsychiatric inventory ACTIGRAPH
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A Meta-analysis of Mood Stabilizers for Alzheimer's Disease
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作者 肖海兵 苏颖 +2 位作者 曹旭 孙圣刚 梁直厚 《Journal of Huazhong University of Science and Technology(Medical Sciences)》 SCIE CAS 2010年第5期652-658,共7页
The objective of this study was to assess the clinical evidence for or against mood stabilizers as a treatment for Alzheimer’s disease (AD).We searched 5 databases from their inception to January 2010.Five randomized... The objective of this study was to assess the clinical evidence for or against mood stabilizers as a treatment for Alzheimer’s disease (AD).We searched 5 databases from their inception to January 2010.Five randomized clinical trials of mood stabilizers to treat human patients suffering from AD were included.These trials assessed the effectiveness of mood stabilizers as an adjunct treatment to conventional anti-dementia drugs on behavioral and psychological symptoms, especially on agitation.Methodological quality was assessed using the Jadad score.The results suggested a significant effect in favor of placebo on the Mini-Mental Status Examination [n=270, weight mean difference (WMD), -0.89; 95% confidence intervals (CIs) -1.69 to -0.09, P=0.03] and on the Neuropsychiatric Inventory total (NPI total) (n=51, WMD, 3.71; 95% CIs 0.15 to 7.26, P=0.04).There were no significant differences in change scores on total Brief Psychiatric Rating Scale (BPRS total), NPI/BPRS agitation, Cohen-Mansfield Agitation Inventory total and Physical Self Maintenance Scale between mood stabilizers and placebo.Only one of these studies was free of methodological limittions (Jadad score=5).In conclusion, based on the existing evidence, mood stabilizers are ineffective or even harmful as a treatment for AD. 展开更多
关键词 Alzheimer’s disease behavioral and psychological symptoms mood stabilizers META-ANALYSIS
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