Emergency Management of Medical Equipment in Designated Hospitals for Public Health Emergencies / 中国医疗器械杂志

Medical supply is a key resource for responding to public health emergencies and maintaining people's lives and health. As the medical equipment management department, the medical devices department is mainly responsible for the procurement, supply, technical support, management and coordination of medical equipment and medical consumables, playing an important role in epidemic prevention and control. Through the analysis of the expansion cases of designated hospitals, the experience of emergency management of medical equipment has been accumulated, which has strong practicability and replicability.

Online capacity building for the health workforce: the case of the Integrated Disease Surveillance and Response for the African region

Background: The World Health Organisation (WHO) Regional Office for Africa (AFRO) has developed a comprehensive capacity development programme to support the successful implementation of the Integrated Disease Surveillance and Response 3 rd edition Technical Guidelines (IDSR). As part of the learning program, a series of asynchronous online courses are offered on Open WHO in English, French and Portuguese. This paper describes the use of five IDSR online courses and reports on feedback received from learners on Course 1 in the English series. Methods: An online learner survey was developed, and a descriptive analysis was conducted. This paper also reports on use related empirical metadata from the Open WHO platform. Results: Overall, learners (97%-n/N) of Course 1 IDSR English series indicated a positive perception toward their online learning experience because of the quality of course content, its organization, ease of use and relevance to their workplace needs. In addition, 88% (n/N) of learners reported that they had used their acquired knowledge at least sometimes and 54.4% (n/N) had shared their learning with others. Lastly, the quiz analyses showed an average of right answers of 78.97% for quiz 1 and 69.94% for quiz 2. Conclusion: Online learning is an essential component of a blended capacity development programme and provides cost effective, equitable and impactful learning. Learners who have a learning goal and find their needs met in courses tend to show more satisfaction and motivation to share their learning.

Factors associated with COVID-19 fatality among patients admitted in Mashonaland West Province, Zimbabwe 2020-2022: a secondary data analysis

Introduction: approximately 15% of COVID-19 patients develop symptoms necessitating admission. From 2020 to 2022, Mashonaland West Province had an institutional case fatality rate of 23% against a national rate of 7%. Therefore, we evaluated the COVID-19 admissions in the province to determine the factors associated with COVID-19 mortality. Methods: we conducted an analytical cross-sectional study based on secondary data from isolation centers across the province using all 672 death audit forms and patient records. We obtained data on patient demographics, signs and symptoms, clinical management and oxygen therapy administered, among other things. Data were entered into an electronic form and imported into Epi-info 7 for analysis bivariate and multivariate was conducted. Results: we found that being an older man, aOR 1.04 (1.03-1.05), who had diabetes aOR 6.0 (95% CI: 3.8-9.2) and hypertension aOR 4.5 (95% CI: 2.8-6.5) were independent risk factors. Patients put on dexamethasone aOR 2.4 (95% CI: 1.6-3.4) and heparin/clexane aOR 1.6 (95% CI: 1.1-2.2) had a higher mortality risk. However, vitamin C aOR 0.48 (95% CI: 0.31-0.71) and oxygen therapy aOR 0.14 (95% CI: 0.10-0.19) and being pregnant aOR 0.06 (95% CI: 0.02-0.14) were protective. Conclusion: mortality risk increased in older male patients with comorbidities and with those on dexamethasone and heparin therapy. Oxygen therapy and vitamin C were protective. There is a need to conduct further study of the source of these variations in risk across patients to establish the true impact of differences in individuals' mortality.

Study on Strategies to Deal with Ethical Dilemmas in Public Health Emergencies / 中国医学伦理学

Public health emergencies not only bring great challenges to the conventional public health system, but also face some ethical dilemmas in the governance process. For example, the compulsory isolation measures affect the normal lives of some citizens, the normal medical treatment of non-epidemic patients may be constrained by complex governance environments, and the relationship between patient privacy protection and the public’s right to know needs to be deeply considered and balanced. To respond the ethical dilemmas in public health emergencies, it is necessary to explore more effective new ideas and methods under ethical concepts, combine with ethical needs in the governance of public health emergencies, comprehensively improve governance capabilities starting from the basic principles and behavioral standards of governance, with a view to providing more effective ethical support for the governance of public health emergencies.

The Enlightenment of Major Public Health Emergencies to the Development of Emergency Ideological and Political Education / 中国医学伦理学

Ideological and political education is an important means to effectively respond to public health emergencies. In response to the huge impact of major public health emergencies on people’s emotions and ideological cognition, this paper combined the relevant theories of emergency ideological and political education and integrated the mission and tasks of responding to major public health emergencies and ideological and political education, so as to improve the pertinence of emergency ideological and political education. This paper elaborated the concepts of major public health emergencies and emergency ideological and political education, introduced the research basis of emergency ideological and political education, focused on exploring the basic characteristics, development criteria, and value pursuit of emergency ideological and political education in major public health emergencies, and prospected the development direction of emergency ideological and political education in the new era.

Preparation of a Questionnaire on Medical Students’ Cognition Level of Public Health Ethics / 中国医学伦理学

【Objective:】 To construct a questionnaire on medical students’ cognition level of public health ethics, and to provide a scientific and objective evaluation tool for understanding the cognitive level of medical students on public health ethics. 【Methods:】 Based on the literature review and focus group discussion, the initial questionnaire was constructed. The Delphi method was used to conduct three rounds of correspondence with 12 experts, and the final questionnaire was drafted. And exploratory factor analysis and internal consistency were used to evaluate the questionnaire. 【Results:】 In the three rounds of correspondence, the enthusiasms of experts were all 100%, the authority coefficients were all 0.84, the coefficients of variation were 0~0.32, 0~0.26, 0~0.12, respectively, and the coordination coefficients were 0.206, 0.163, and 0.250, respectively (all P<0.05). The analysis of the items showed that the critical ratio values and related coefficients of the questionnaire items were statistically different. The structural validity analysis showed that the cumulative variance contribution rate of the extracted two common factors was 61.015%. The intrinsic consistency reliability analysis showed that the questionnaire Cronbach’s coefficient was 0.956. Finally, the questionnaire of 26 items was formed, including two dimensions: knowledge of public health ethics and application of public health ethics. 【Conclusion:】 The questionnaire on medical students’ cognition level of public health ethics is reliable and has good reliability and validity, and can be used as a tool for medical students’ public health ethics cognition level.

Review of Research on Volunteer Action Ethics in Public Health Emergencies / 中国医学伦理学

【Objective:】 To summarize the research status, problems and countermeasures of ethical issues related to volunteer action in public health emergencies by reviewing relevant literature. 【Methods:】 Using four keywords: public health emergencies, volunteers, ethics, and research, this paper searched the Chinese and English databases for the literature published from December 2006 to December 2021 (15 years in total) on "ethical research on volunteer action in public health emergencies". After searching, it was found that there were not many related papers. A total of 31 papers were retrieved, and only 23 papers were selected. 【Results:】 The ethical problems faced by volunteers in public health emergencies were complex and diverse, and the individual ethical behavior of volunteers was affected by many factors. The strategies to solve the relevant ethical issues were not yet perfect. 【Conclusions:】 The ethical issues related to volunteer actions in public health emergencies needed to be further studied.

Research on the Cultivation of Dedication for Medical Students in Major Public Health Emergencies / 中国医学伦理学

In major public health incident emergencies, the cultivation of medicine students’ dedication is the need of the times to ensure the predecessors of health cause successors, the value highlights of people-centred, and the main demand to help the growth and development of medical students. The cultivation of medical students’ dedication in major public health emergencies is confronted with the impact of diverse social ideologies, the deconstruction of the network and the fragmentation of the cultivation, etc. On the choice of specific countermeasures, it is necessary to strengthen the education of ideals and beliefs to enhance the initiative of the times, make good use of the practical carrier to improve the effectiveness, firmly establish the classroom position to reinforce the pertinence, incorporate the main force of family and society to enhance cooperation, and practice the community of mankind common health to highlight universality.

Factors affecting medical device management in COVID-19 pandemic / 中华医院管理杂志

Objective:To explore the factors affecting the management of medical devices in the COVID-19 pandemic, and to provide guidance for the management of medical devices in public health emergencies.Methods:A total of 184 hospitals caring COVID-19 patients in Jiangsu, Zhejiang, Shanghai, Anhui and Shandong were selected, and clinical engineers were randomly sampled. A self-compiled questionnaire was used to conduct an online survey on factors affecting medical device management during the COVID-19 pandemic from August to December 2021.The index system of influencing factors of medical device management during the COVID-19 pandemic was determined through an exploratory factor analysis, and then the structural equation model was used to verify the rationality and scientificity of the index system, while the relative weight method was used to calculate the weight of the index system.Results:277 valid questionnaires were recovered. Through the exploratory factor analysis, an index system of influencing factors of medical device management was established, which consisted of such level-indexes as the human factor, device factor, material factor, method factor, and environment factor, as well as 17 level-2 indexes. The fitness-indexes of the second-order structural equation model were finally fitted as follows: the chi-square to freedom ratio was 2.606, the approximate root mean square error was 0.076, and the value of value-added adaptation index, non-standard adaptation index and comparative adaptation index were 0.921, 0.903 and 0.920, respectively. The weights of the method factor, human factor, device factor, material factor and environment factor of the level-1 indexes were 0.216, 0.191, 0.175, 0.274 and 0.144, respectively. Such factors as manpower, regulations and institutional processes, and information technology ranked top three among the 17 level-2 indexes, which were 0.090, 0.082 and 0.080 respectively.Conclusions:The influencing factor model of medical device management during the COVID-19 pandemic in this study is ideal; human factors and method factors are the influencing factors deserving high priority in medical device management during the COVID-19 pandemic. Ensuring sufficient human resources, improving laws, regulations and processes, as well as enhancing information management level are breakthroughs expected in medical device management.

Development of adolescent health literacy evaluation scale under public health emergencies and its reliability and validity analysis in junior middle school students / 中华行为医学与脑科学杂志

Objective:To develop and examine the reliability and validity of the adolescent health literacy evaluation scale under public health emergencies (AHLES-PHE) in junior middle school students.Methods:The initial version of AHLES-PHE was formed by combining the characteristics of public health emergencies and adolescent health literacy.The expert version of AHLES-PHE was formed by two rounds of Delphi expert consultation.Totally 1 729 adolescent students from three junior middle schools in Changzhou City were tested.The formal version of AHLES-PHE was formed through item analysis and factor analysis (structural validity). The content validity of the formal version of AHLES-PHE was evaluated by specialist analysis and sensibility analysis, and its correlation validity with the everyday health information literacy (EHIL) was tested.The internal consistency reliability, parity split-half coefficient and test-retest reliability were calculated.Results:(1)Item analysis: the correlation coefficient between the scores of each item and the total score of AHLES-PHE expert version was 0.420 to 0.722 ( P<0.01), and the CR of decision value was 10.140 to 66.980 ( P<0.01). (2)Validity analysis: the formal version of AHLES-PHE with 45 items and 8 factors was obtained by exploratory factor analysis.The 8 factors could explain 61.30% of the total variation.The fitting indexes of the confirmatory factor analysis model were χ2/ df=3.325, RMSEA=0.052, GFI=0.853, CFI=0.912, TLI=0.904, NFI=0.880.Sensibility analysis of the formal version of AHLES-PHE showed the Cronbach's α ranged from 0.957 to 0.958.The correlation coefficient between the total score of AHLES-PHE formal version and the total score of EHIL was 0.340 ( P<0.01). (3)Reliability analysis: the Cronbach's α coefficient and parity split-half coefficient of the formal version of AHLES-PHE were 0.958 and 0.975, respectively.The test-retest reliability of the formal version of AHLES-PHE was 0.753 ( P<0.01). Conclusion:The formal version of AHLES-PHE developed in this study has good reliability, structural validity and content validity, and the correlation validity with EHIL is common.This scale has a certain degree of applicability to the assessment of health literacy for junior middle school students under public health emergencies.

A theoretical framework for ethical decision-making during public health emergencies / Un marco teórico para la toma de decisiones éticas durante emergencias de salud pública / Um referencial teórico para tomada de decisão ética durante emergências de saúde pública

Abstract: The new theoretical ethical framework is a general frame or tool for ethical agents, developed to guide ethical reasoning during public health emergency preparedness and response. The TEF is based on the assumption that no existing ethical discourse in medical ethics alone is sufficient to address ethical issues of a PHE. The solutions suggested by existing approaches are limited in practicability and effectiveness, because they cannot address root problems and interplay among ethical problems. The reason for this insufficiency rests on the argument that ethical problems of PHEs have causal and reciprocal relationships, and any ethical decision-making framework should provide a wide enough perspective to consider relevant ethical norms and theories to suggest practical, implementable, coherent solutions compatible with the communal values and cultural norms. The TEF we suggest for PHEs embraces a holistic and integrated ethical perspective that enables us to comprehend that ethical problems that arise in various settings caused by PHE phenomena are in relationship with each other instead of addressing them as a standalone problem. The TEF provides decision-makers to achieve a coherent web of considered judgements compatible with ethical values and principles in various settings. This type of conceptualization offers a wide perspective to see causal and relational relationships among problems and produce outcomes that would not be possible by eclectic approaches.

Resumen: El nuevo Marco Ético Teórico (MET) es una estructura general o herramienta para eticistas, desarrollada para guiar el razonamiento ético durante la preparación y respuesta a emergencias de salud pública (ESP). Supone que no existe un discurso ético en la ética médica que por sí solo sea suficiente para abordar temas éticos de ESP. Las soluciones sugeridas de aproximaciones existentes son limitadas en la práctica y en la efectividad, debido a que no pueden abordar problemas de raíz sin considerar las interacciones entre los problemas éticos. Esta insuficiencia es porque los problemas éticos de ESP tiene relaciones causales y recíprocas, y cualquier estructura de toma de decisiones éticas debería proporcionar una perspectiva suficientemente amplia como para considerar normas éticas y teorías relevantes, y sugerir soluciones prácticas que sean coherentes y compatibles con valores comunes y normas culturales. El MET que sugerimos para ESP abarca una perspectiva ética integral e integrada, que posibilita la comprensión de que los problemas éticos que surgen en varías situaciones causadas por fenómenos ESP se hallan en relación entre ellos, en vez de abordarlos como un problema aislado. El MET proporciona a los que toman decisiones el lograr una red coherente de juicios compatibles con los valores y principios éticos en varias situaciones. Este tipo de conceptualización ofrece una amplia perspectiva para ver relaciones causales y relacionales entre problemas y producir resultados que no serían posibles mediante aproximaciones eclécticas.

Resumo: O novo referencial ético teórico (NT: TEF, sigla em inglês) é um referencial geral ou instrumento para agentes éticos, desenvolvido para guiar o raciocínio ético durante o preparo e resposta a emergências de saúde pública (NT: PHE, sigla em inglês). O TEF é baseado na suposição de que nenhum discurso ético existente em ética médica sozinho é suficiente para abordar aspectos éticos de uma PHE. As soluções sugeridas pelas abordagens existentes são limitadas em praticabilidade e efetividade, porque elas não podem abordar problemas fundamentais e inter-relacionar problemas éticos. A razão para essa insuficiência repousa no argumento de que problemas éticos de PHEs têm relações causais e recíprocas, e qualquer referencial para tomada de decisão ética deve propiciar uma perspectiva ampla o suficiente para considerar normas e teorias éticas relevantes para sugerir soluções práticas, implementáveis e coerentes, compatíveis com valores comunitários e normas culturais. A TEF que sugerimos para PHEs abarca uma perspectiva ética holística e integrada que nos permite compreender que os problemas éticos que surgem em diversos ambientes causados pelo fenômeno da PHE estão em relação entre si, ao invés de abordá-los como um problema isolado. O TFE propicia a tomadores de decisões alcançar uma rede de julgamentos considerados compatíveis com valores e princípios éticos em ambientes diversos. Esse tipo de conceitualização oferece uma perspectiva ampla para observar relações causais e relacionais entre problemas e produzir desfechos que não seriam possíveis por abordagens ecléticas.

Epidemiological characteristics of public health emergencies in Xishuangbanna Dai Autonomous Prefecture, Yunnan, 2012-2021 / 中国热带医学

@#Abstract: Objective　To analyze the epidemiological characteristics of public health emergencies in Xishuangbanna Dai Autonomous Prefecture from 2012 to 2021, and to provide reference for formulating relevant prevention and control measures. Methods　The data of public health emergencies reported in Xishuangbanna from 2012 to 2021 were collected and analyzed through the China Disease Prevention and Control Information System. Results A total of 78 public health emergencies (including "Unrated" events) were reported in Xishuangbanna from 2012 to 2021. The highest 21 cases and the lowest 3 cases were reported every year. A total of 1 0374 cases were reported in 78 public health emergencies, involving a population of 1 703 049, with a morbidity of 609.14/100 000, 24 deaths, mortality of 1.41/100 000 and fatality rate of 231.35/100 000. The event level was mainly "general (level Ⅳ)" with 52 incidents, accounting for 66.67%, and 17 incidents of "major (level Ⅲ)", accounting for 21.79%. 51 cases were mainly infectious diseases, accounting for 65.39%. The peak periods for incidents were May-July and November-February of the next year; there were 39 incidents in schools, accounting for 50%, followed by 20 incidents in families, accounting for 25.64%. The top three reported cases were food poisoning (32.05%), chicken pox 17 (21.79%) and dengue fever 10 (12.82%). Among the 24 deaths in public health emergencies, 22 were caused by food poisoning. Wild bacteria poisoning and alcohol poisoning were the main causes of food poisoning, accounting for 45.83% and 37.5% of the total deaths, respectively. Conclusion Infectious diseases, especially respiratory diseases and food poisoning are the focus of the prevention and control of public health emergencies in Xishuangbanna Dai Autonomous Prefecture, of which Schools and families should be pay close attention. Plague, a Class A infectious disease, caused by the bacterium Yersinia pestis has occurred in two inter-animal outbreaks in 10 years and spread to the population, which should be of great concern.

Successful treatment of 4 patients with severe acute organic fluorine poisoning using extracorporeal membrane oxygenation / 中华急诊医学杂志

Objective:To summarize the clinical experience of treating patients with severe acute organic fluorine poisoning using extracorporeal membrane oxygenation (ECMO).Methods:In January 2021, an acute mass organic fluorine gas poisoning incident occurred in Quzhou, Zhejiang Province. The clinical data of 4 severe patients with acute poisoning of organic fluorine treated by ECMO in our hospital were retrospectively analyzed, and the epidemiological characteristics, clinical symptoms, signs, the abnormal laboratory studies/examinations, and treatments of this kind poisoning patients, especially, the treatment pattern, support time, complications, and outcomes of ECMO were collected and analyzed.Results:All the 4 patients were male, with an average age of (52±9) years, and all of them came to the emergency department complaining chest tightness, cough and pharyngeal discomfort 6 h after exposure by inhalation. The patient’s condition progressed rapidly with severe acute respiratory failure and circulatory failure as the prominent manifestations. The mechanical ventilations were performed (13.0±4.8) h after poisoning, and ECMO treatment was performed (15.5±5.3) h after poisoning. Among them, 2 patients were treated using venoarterial (VA) ECMO, and 2 patients using venovenous (VV) ECMO, but 1 patient was converted to VA-ECMO 8 h later. The duration of ECMO support for the patients was (8.8±3.6) d. The duration of mechanical ventilation was (23.0±28.7) d and stay in intensive care unit was (42.0±55.4) d. Among them, one patient was transferred to a specialized rehabilitation hospital after the amputation surgery due to lower limb necrosis after VA-ECMO support, and the remaining 3 patients were discharged after recovery.Conclusions:ECMO support might have the irreplaceable value in the treatment of patients with severe acute organic fluorine poisoning, and should be considered as one of the reserves of regional health care system in dealing with public health emergencies.

The Tertiary Hospital's Medical Materials Supply in the Prevention of Public Health Emergencies / 中国医疗器械杂志

OBJECTIVE@#To ensure the supply of prevention materials in the tertiary public hospitals in prefecturelevel cities, and to make the process of allocating prevention materials more scientific and reasonable.@*METHODS@#Open the green passage, simplify the procurement process, carry out emergency procurement of related materials, ensure timely delivery of prevention materials, distribute them at different levels, and strengthen the warehouse management of prevention materials.@*RESULTS@#The scheme of emergancy supplies was constantly improved, and the supply of prevention materials was completed with good quality.@*CONCLUSIONS@#Using scientific and efficient management methods, the supply of prevention materials in medical institutions has been guaranteed, which has experience and reference significance for the prevention and control of similar public health emergencies in the future.

Large-scale Hospital Material Supply Chain Practice under Closed-loop Management / 中国医疗器械杂志

In the context of public health emergencies, a Hospital used the existing SPD supply chain model as a basis, research and practice proceeded simultaneously and formed a set of "three-group three-port" emergency plan by itself. The program played a positive role and effectiveness in this emergency incident, assisting the hospital to obtain a valuable experience in closed-loop management of emergency supplies. This article elaborated on how the hospital can supply materials in case of emergency medical supplies shortage after emergencies by focusing on the three groups of closed-loop working group, inventory management group, and material procurement group, and the three ports of material storage port, logistics receiving and dispatching port, and closed-loop releasing port. In the case of emergency medical supplies being in short supply after emergencies, how can hospitals ensure adequate and balanced supply of supplies; barrier-free demand information; command and dispatch without chaos and reasonable deployment; materials receiving and dispatching are efficient and distributed in an orderly manner.

Impact of public health emergencies on the comprehensive education of medical students in colleges and universities from the perspective of narrative medicine / Impacto das emergências de saúde pública na formação integral de estudantes de medicina sob a perspectiva da medicina narrativa / El impacto de las emergencias de salud pública en la alfabetización integral de estudiantes de medicina desde la perspectiva de la medicina narrativa

ABSTRACT The impact of traditional public health emergencies on the comprehensive education of medical students in colleges and universities is mainly reflected in the test of comprehensive literacy. Based on this, this paper studies the construction of a public health emergency impact analysis platform from a medical perspective and cloud computing. From the platform's database construction, event collection methods, impact evaluation rules and other aspects to achieve accurate analysis of the impact of emergencies, using the cloud computing method for comprehensive analysis and evaluation, the algorithm can analyze and intelligently classify information data on the Internet in the process of multiple input, and respond to potential public health emergencies according to cloud computing technology, in order to analyze the impact on the comprehensive quality of medical students. The experimental results show that the public health emergency analysis platform has the advantages of high feasibility and high data utilization, and can effectively improve the impact of public health emergencies on the comprehensive literacy of medical students.

RESUMO O impacto das tradicionais emergências de saúde pública sobre a formação integral de estudantes de medicina em faculdades e universidades reflete-se principalmente no teste de formação integral. Com base nisso, este documento estuda a construção da plataforma de análise de impacto de emergência de saúde pública sob a perspectiva médica e computação em nuvem. A partir da construção da base de dados da plataforma, foram desenvolvidos métodos de coleta de eventos, regras de avaliação de impacto e outros aspectos para obter uma análise precisa do impacto das emergências, usando o método de computação em nuvem para análise e avaliação. O algoritmo pode realizar a análise e classificação inteligente de dados de informação na Internet no processo de introdução múltipla, e responder a possíveis emergências de saúde pública de acordo com a tecnologia de computação em nuvem a fim de analisar o impacto sobre a qualificação dos estudantes de medicina. Os resultados experimentais mostram que a plataforma de análise de emergências de saúde pública tem as vantagens de alta viabilidade e alta utilização de dados, pode melhorar efetivamente o impacto das emergências de saúde pública na formação integral dos estudantes de medicina.

RESUMEN El impacto de las emergencias de salud pública tradicionales en la educación integral de los estudiantes de medicina en los colegios y universidades se refleja principalmente en la prueba de comprensión de textos. Con base en esto, este trabajo estudia la construcción de una plataforma de análisis de impacto de emergencias en salud pública desde una perspectiva médica y de computación en la nube. A partir de la construcción de la base de datos de la plataforma, los métodos de recolección de eventos, las reglas de evaluación de impacto y otros aspectos para lograr un análisis preciso del impacto de las emergencias, utilizando el método de computación en la nube para un análisis y evaluación integral, el algoritmo puede analizar y clasificar de manera inteligente los datos de información en Internet en el proceso de entrada múltiple. También puede responder a potenciales emergencias de salud pública de acuerdo con la tecnología de computación en la nube, con el fin de analizar el impacto en la calidad integral de los estudiantes de medicina. Los resultados experimentales muestran que la plataforma de análisis de emergencias de salud pública tiene las ventajas de alta viabilidad y alta utilización de datos, y puede mejorar de manera efectiva el impacto de las emergencias de salud pública en la comprensión de textos de los estudiantes de medicina.

Discussion on the feasibility of data extraction from patient electronic medical record / 中华医院管理杂志

Patient diagnosis and treatment data are scattered in various clinical systems related to electronic medical records(EMR). The data can be better applied to the emergency prevention and control, medical research and government supervision only through unified integration. The authors analyzed the construction level of the EMR system in medical institutions, and sorted out the problems faced by directly extracting the diagnosis and treatment data of patients through the EMR system, including the lack of patient-centered integration of data, insufficient application depth of the EMR system, insufficient data standardization, lack of data and so on. Public health emergencies posed a severe challenge to the extraction of EMR data.For medical institutions with different information construction levels, the authors gave a feasibility analysis of data extraction by classification and time period, and suggested that medical institutions should fundamentally strengthen the understanding of information, establish data standard system and realize data integration and unified management.

Analysis of psychological stress of community healthcare staff in Shanghai during public health emergencies / 中华医院管理杂志

Objective:To investigate the psychological stress and related factors of community medical staff in Shanghai during infectious public health emergencies.Methods:Random cluster sampling, questionnaires combining general demographic information, self-rating anxiety scale(SAS), self-rating depression scale(SDS)and yale-brown obsessive compulsive scale(YB)were administrated to investigate the psychological stress of medical staff from 20 community healthcare centers in 10 Shanghai districts.Results:A total of 696 valid questionnaires were collected. 17.36% of the staff had SAS scores exceeding the boundary value. Nurses, staff with per capita monthly family income<5 000 yuan, or with below-average family relations presented higher SAS scores. 28.19% of the staff had SDS scores exceeding the boundary value. Staff with 5-10 years seniority, nurses, with per capita monthly family income<5 000 yuan, and with poor family relations presented higher SDS scores. 6.68% of the staff had YB score≥16. Nurses presented a higher YB score.Conclusions:Some community healthcare center staff experienced psychological stress during public health emergencies.Factors associated with psychological stress, such as 5-10 years′ seniority, nurses, per capita monthly family income<5 000 yuan, below-average or poor family relations, deserve more attention in order to prevent from or alleviate harmful psychological stress.

Research on the construction of global scientific research progress monitoring system during public health emergencies: Taking the tracking of the latest COVID-19 scientific papers as an example / 中华医学科研管理杂志

Objective:By building a COVID-19 related scientific research progress monitoring system, to mitigate the information needs of different stakeholders such as government decision-makers, enterprises and scientific research institutions, provide reference for global scientific research progress monitoring for possible public health emergencies in the future.Methods:Literature review and expert consultation were adopted to systematically sort out the data sources of journal papers, preprints and other scientific papers, formed their respective monitoring catalogs and determined the tracking path.Results:COVID-19-related papers mainly include journal papers and preprints. The data source monitoring range of journal papers includes the official websites of top journals in biomedical and natural sciences, the database Web of Science and Science Direct, and the monitoring scope of the preprint platform includes medRxiv, bioRxiv, and SSRN, etc. In addition, the virological websites virological and nextstrain should also be monitored.Conclusions:COVID-19-related scientific research progress monitoring system can be used for daily monitoring to provide support for decision-making and deployment of prevention and control work.

Construction of competency index of nurses in public health emergencies based on iceberg model / 中国实用护理杂志

Objective:To construct competency index of nurses in public health emergencies based on iceberg mode.Methods:Based on the analysis of the work of public emergencies in the past five years, the deficiencies were summarized, and the competence index of nursing staff in public health emergencies was preliminarily formulated with the Iceberg Model as the theoretical framework and the literature review. The Delphi expert consultation method was used to select 15 experts from 7 Class Ⅲ Grade A general hospitals and Class Ⅲ Grade A specialized hospitals in Jiangsu Province who met the standards of admission and discharge from January to June 2020 for two rounds of consultation, and the competency index was finally formed.Results:The competency index of nursing staff in public health emergencies included 5 first-level indicators and 27 second-level indicators. The authority coefficient of experts on the first-level index and second-level index were 0.84 and 0.81. The coordination coefficients were 0.68 and 0.72, respectively. The differences were statistically significant( χ2 values were 73.22, 95.30, P<0.01). Conclusions:The competency index of nurses in public health emergencies in this study is highly reliable and scientific, and can provide reference for the reserve, training and assessment of nurses in public health emergencies.