Bienestar y salud ocupacional de profesores universitarios en la formación investigativa mediante el teletrabajo / Well-being and occupational health of university professors in research training through teleworking i: en

Introducción: La COVID-19 provocó cambios laborales e influyó en el comportamiento de los docentes universitarios. Objetivo: Describir el bienestar y la salud ocupacional de profesores universitarios en la formación investigativa mediante el teletrabajo. Métodos: Se realizó un análisis sistemático mediante la metodología PRISMA que incluyó todo el año 2022 y los primeros meses del 2023. Con los artículos incluidos se aplicó la herramienta de búsqueda bibliográfica en línea Litmaps. Asimismo, se empleó un cuestionario y posteriormente la escala de Likert. El instrumento se validó con el coeficiente alfa de Cronbach y se consideró la prueba t de una muestra para probar como hipótesis descriptiva si el bienestar y la salud ocupacional desde la formación investigativa en docentes universitarios mediante el teletrabajo eran satisfactorios. Resultados: En el estudio, 41,2 % de los artículos de revisión e investigación seleccionados con la metodología PRISMA correspondieron al año 2022; sin embargo, el 50,0 % de los artículos semillas fueron del 2023, donde su análisis mapa indicó que no hubo citas de correspondencias. En cuanto al resultado de la valoración con la escala de Likert y luego con la prueba de hipótesis, se obtuvo insatisfacción en los profesores respecto a la formación investigativa mediante el teletrabajo. Conclusiones: Existió insatisfacción respecto al bienestar y la salud ocupacional para la formación investigativa desde el teletrabajo porque los docentes universitarios consideraban que las condiciones laborales no fueron favorables.

Introduction: COVID-19 caused job changes and influenced the behavior of university professors. Objective: To describe well-being and occupational health in research training of university professors through teleworking. Methods: A systematic analysis was carried out using the PRISMA methodology that included the entire year 2022 and the first months of 2023. The online bibliographic search tool Litmaps was applied to the included articles. Likewise, a questionnaire was used and subsequently the Likert scale. The instrument was validated with Cronbach's alpha coefficient and the one-sample T-test was considered as a descriptive hypothesis whether well-being and occupational health from research training in university professors through teleworking were satisfactory. Results: In the study, 41.2% of the review and research articles selected with the PRISMA methodology corresponded to the year 2022; however, 50.0% of the seed articles were from 2023, where their map analysis indicated that there were no citations of correspondences. Regarding the result of the assessment with the Likert scale and then with the hypothesis test, dissatisfaction was obtained among professors concerning research training through teleworking. Conclusions: There was dissatisfaction regarding well-being and occupational health for research training through teleworking because university professors considered that working conditions were not favorable.

Observatório Covid-19 Fiocruz - uma análise da evolução da pandemia de fevereiro de 2020 a abril de 2022 / Covid-19 Fiocruz Observatory - an analysis of the evolution of the pandemic from February 2020 to April 2022

Resumo A pandemia de COVID-19 teve um imenso impacto nas condições de vida e trabalho de toda a população do país, impactando de modo diferenciado e mais intenso os grupos considerados vulneráveis. O objetivo deste artigo é apresentar um panorama da evolução da pandemia no país segundo os boletins do Observatório Covid-19 Fiocruz, no período entre as declarações de início e de encerramento da Emergência em Saúde Pública de Importância Nacional (ESPIN), fevereiro de 2020 a abril de 2022. Foram utilizados diversos dos indicadores adotados nos 69 boletins publicados para a análise da pandemia, como casos e óbitos por SRAGs e COVID-19, grupos etários, taxas de ocupação de leitos UTI e vacinação, entre outros. A análise da evolução foi organizada entre anos e fases da pandemia, procurando destacar o que caracterizou cada momento. A declaração de encerramento da ESPIN no Brasil coincide com as discussões acerca da transição de pandemia para a endemia, sem que isso represente a eliminação do vírus, das infecções e da doença, colocando-se os desafios de avanços nos processos de vacinação no Brasil e no mundo e da convivência com cenários que poderão exigir a adoção de medidas de proteção temporárias em períodos epidêmicos e de maior risco para grupos vulneráveis.

Abstract The COVID-19 pandemic had a significant impact on the living and working conditions of the entire population of Brazil, having a different and more intense effect on groups considered to be vulnerable. The objective of this article is to present an overview of the evolution of the pandemic in the country according to the bulletins of the Covid-19 Fiocruz Observatory in the period between the declarations of the beginning and end of the Public Health Emergency of National Concern (ESPIN, in Portuguese), February 2020 to April 2022. Several of the indicators adopted in the 69 bulletins published for the analysis of the pandemic were used, such as cases and deaths due to SARIs and COVID-19, age groups, % of occupancy of ICU beds, and vaccination, among others. The evolution analysis was organized between years and phases of the pandemic, seeking to highlight what characterized each moment. The closing statement of ESPIN in Brazil coincides with the discussions on the transition from a pandemic to an endemic scenario, without this representing the elimination of the virus, infections, and disease, posing the challenges of advances in vaccination processes in Brazil and around the world, as well as living with scenarios that may require the adoption of temporary protection measures in epidemic periods and periods of greater risk for vulnerable groups.

Personalidad en adolescentes de la ciudad del Alto en periodo de pandemia por covid -19

Este artículo describe los perfiles de personalidad de 95 adolescentes de la ciudad del Alto de La Paz. Los datos surgen del proceso empírico realizado en periodo de emergencia sanitaria por la pandemia por COVID -19. Los adolescentes en este contexto buscan nuevas e innovadoras maneras de afrontar esta realidad. Para eso se proyectan a partir de sus cualidades, habilidades, competencias y características que permiten la búsqueda de un proyecto de vida o la elección de una carrera universitaria. Se utilizó técnicas de investigación cuantitativa (Cuestionario Big Fives o Cinco Grandes) para reconocer los índices en cada dimensión, sub dimensión y escala de distorsión de la personalidad y se realizó un abordaje cualitativo en el reconocimiento de los perfiles de personalidad. Se observó que existe una tendencia mayor de adolescentes con predisposición a ser creativos e investigadores y no así realistas, sociales y dirigentes. La conclusión es que los datos permitirán a los adolescentes una perspectiva distinta en la elección de carreras universitarias convencionales.

This article describes the personality profiles of 165 adolescents from the City of Alto de La Paz. In times of health emergency it is a problem to set medium-term objectives. Teenagers must seek new and innovative ways to deal with this reality. For this, it is necessary to recognize the qualities, skills, competencies and characteristics of adolescents who are looking for a life project or the choice of a university career. Quantitative research techniques (Big Fives or Big Five Questionnaire) were used to recognize the levels in each dimension, sub-dimension and personality distortion scale and a qualitative approach was carried out in the recognition of personality profiles. It was observed that there is a greater tendency of adolescents with a predisposition to be creative and investigative and not so realistic, social and leaders. The conclusion is that the data will allow adolescents a different perspective in the choice of conventional university careers.

Este artigo descreve os perfis de personalidade de 165 adolescentes da cidade de Alto de La Paz. Em tempos de emergência sanitária é um problema estabelecer objetivos de médio prazo. Os adolescentes devem buscar formas novas e inovadoras de lidar com essa realidade. Para isso, é necessário reconhecer as qualidades, habilidades, competências e características dos adolescentes que buscam um projeto de vida ou a escolha de uma carreira universitária. Técnicas de pesquisa quantitativa (Big Fives ou Big Five Questionnaire) foram utilizadas para reconhecer os níveis em cada dimensão, subdimensão e escala de distorção de personalidade e uma abordagem qualitativa foi realizada no reconhecimento de perfis de personalidade. Observou-se que há uma maior tendência de adolescentes com predisposição a serem criativos e investigativos e não tão realistas, sociais e líderes. A conclusão é que os dados permitirão aos adolescentes uma perspectiva diferente na escolha das carreiras universitárias convencionais.

Caracterización de los registros de atención en una institución prestadora de servicios de salud mental en Bogotá, 2001-2017 / Characteristics of care delivery records in a mental health service providerinstitution in Bogota, 2001-2017 / Caracterização dos registros de atendimento em uma instituição prestadora deserviços de saúde mental em Bogotá, 2001-2017

Introducción:el abordaje integral de la salud mental es uno de los retos del país en salud pública, dado que la población colombiana ha presentado un deterioro en ese aspectoen los últimos veinte años de acuerdo con el documentoCONPES 3992del2020.Objetivo:Caracterizar los registros individuales de prestación de servicios en atención desalud mental en unainstitución prestadora de servicios enBogotá,Colombia, entre el 2001 y el2017. Métodos:estudio descriptivo trasversal. Se usaron los registros individuales de prestación de servicios como fuente de informacióny se tuvo en cuentaclasificación internacional de enfermedades (CIE-10) Entotal de registros RIPS en salud mental, por equipo interdisciplinario: médico general, médico psiquiatra, enfermería, psicología, trabajo social y terapia ocupacional. Resultados:se analizaron 2.360.295 registros individuales de prestación de servicios en salud mental de la institución seleccionada. Según los registros,el promedio de edad de las personas atendidas era de 47 añosypredominó el sexo femenino con el 52,5%. Los servicios utilizados fueronhospitalización (49,82%), consulta externa (43,42%), urgencias (4,54%)y hospital de día (0,39%). Elmayor número de registros (64,47%) se presentó en el grupo entre los 18 y 59 años de edad; seguido del grupo de 60 años o más (28,50%)y de menores de 18 años (7,03%). Los grupos de diagnóstico principales fueron trastorno psicótico con el 33,38%,depresióncon el 15,39%y ansiedad con el 13,71%. Conclusiones:Son las mujeres quienes más utilizan el servicio (52.5%). Es la hospitalización el servicio más utilizado (49.82%). Son los adultos entre 18 y 59 años quienes más utilizan los servicios (64.47%). Se observa un progresivo incremento en el número de atenciones. Los trastornos mentales severos esquizofrenia y bipolar son los másatendidos (33.38%) seguidos de trastornos de depresión y ansiedad (29%). Las enfermedades medicas generales se presentaron en el (10.95%)de las atenciones.

Introduction: The comprehensive approach to mental health is one of the country's public health challenges, as the Colombian population has deteriorated in this area over the past twenty years, according to the CONPES Document 3992, 2020. Objective:To characterize the individual mental health service delivery records at a service provider institution in Bogota, Colombia, between 2001 and 2017. Methods:Descriptive cross-sectional study. Individual service delivery records were used as a source of information, and the International Classification of Diseases (ICD-10) was considered. Total mental health RIPS by interdisciplinary team: general practitioner, psychiatrist, nurse, psychologist, social worker, and occupational therapist. Results:A total of 2,360,295 individualmental health service delivery records from the selected institution were analyzed. According to the records, the average age of the patients was 47 years, and females predominated with 52.5% of the patients. Inpatient (49.82%), outpatient (43.42%), emergency room (4.54%), and day hospital (0.39%) services were used. The highest number of records (64.47 %) were found among the 18-59 years age group, followed by the 60+ year age group (28.50 %) and those under 18 years of age (7.03 %). The main diagnostic groups were psychotic disorder (33.38%), depression (15.39%), and anxiety (13.71%). Conclusions:Women are the main users of the service (52.5%). Hospitalization is the service most frequently used (49.82%). Adults between the ages of 18 and 59 use the services the most (64.47%). There has been a progressive increase in the number of attendances. Severe schizophrenia and bipolar mental disorders are the most treated (33.38%), followed by depression and anxiety (29%). General medical conditions were present in 10.95% of attendances

Introdução:a abordagem integral da saúde mental é um dos desafios do país em saúde pública, visto que a população colombiana tem apresentadouma deterioração neste aspecto nos últimos vinte anos de acordo com o documento Conpes 3992de 2020. Objetivo:Caracterizar os registros individuais de prestação de serviços em saúde mental em uma instituição prestadora de serviços em Bogotá, Colômbia, entre 2001 e 2017. Métodos:estudo descritivo transversal. Usaram-se os registros individuais de prestação de serviços como fonte de informação e considerou-sea classificação internacional de doenças (CID-10). No total de registros RIPS em saúde mental, por equipe interdisciplinar: clínico geral, psiquiatra, enfermagem, psicologia, serviço social e terapia ocupacional. Resultados:Foram analisados 2.360.295 prontuários individuais de prestação de serviço de saúde mental da instituição selecionada. De acordo com os registros, a média de idade das pessoas atendidas foi de 47 anos e o sexo feminino predominou com 52,5%. Os serviços utilizados foram internação (49,82%), ambulatorial (43,42%), emergência (4,54%) e hospital-dia (0,39%). O maior número de registros (64,47%) foi apresentado no grupo entre 18 e 59 anos; seguido pelo grupo de 60 anos ou mais (28,50%) e os menores de 18 anos(7,03%). Os principais grupos diagnósticos foram transtorno psicótico com 33,38%, depressão com 15,39% e ansiedade com 13,71%. Conclusões:As mulheres são as que mais utilizam o serviço (52,5%). A internação é o serviço mais utilizado (49,82%). Os adultosentre 18 e 59 anos são os que mais utilizam os serviços (64,47%). Observa-se um aumento progressivo no número de atenções. Os transtornos mentais graves esquizofrenia e bipolaridadesão os mais atendidos (33,38%) seguidos de depressão e transtornos de ansiedade (29%). Doenças médicas gerais estiveram presentes em (10,95%) dos atendimentos

Situación epidemiológica por Covid-19 en Bolivia ante el fin de la emergencia sanitaria internacional

En mayo 2023, la OMS levanta la declaratoria de emergencia sanitaria internacional por Covid-19, pero Bolivia continúa manteniendo la declaratoria de emergencia sanitaria nacional. Objetivo: describir la situación epidemiológica por Covid-19 en Bolivia en comparación a los países sudamericanos. Metodología: Estudio observacional de tipo ecológico; con datos agregados a nivel departamental y nacional, provenientes de los reportes del Ministerio de Salud de Bolivia y la OMS. Se reportan frecuencias absolutas, porcentajes y tasas de incidencia, mortalidad, letalidad y las coberturas de vacunación, desagregadas por países, departamentos. Resultados: A nivel sudamericano, Bolivia ocupa el 6to lugar en el número de casos confirmados (n=1,198,404); 7mo en número de fallecidos (n=22,383), 5to en letalidad (1,9%), y penúltimo en cobertura de vacunación (52,08%). En Bolivia; se observa una tendencia decreciente de casos entre la primera (n=144,592) y 6ta ola (n=88,859); Santa Cruz reportó más casos (n=4037.908) y Pando el más bajo (n=15,081). La tasa de incidencia fue más alta en Tarija y más baja en Potosí. La tasa de Letalidad fue mayor en la primera ola (6,20%) y más baja en la sexta ola (0,20%). La cobertura de vacunación con al menos una dosis fue mayor en Tarija (75,10%), y la más bajas en Beni (57,10%). Conclusión: Bolivia presenta un descenso significativo en el número total de casos nuevos reportados, con disminución de la tasa de mortalidad y letalidad; sin embargo, las coberturas de vacunación en esquema completo y dosis de refuerzo siguen siendo una de las más bajas a nivel sudamericano.

In May 2023, the WHO lifts the declaration of an international health emergency due to Covid-19, but Bolivia continues to maintain the declaration of a national health emergency. Objective: describe the epidemiological situation by Covid-19 in Bolivia compared to South American countries. Methodology: Observational study of ecological type was conducted; with aggregated data at the departmental and national level, from the reports of the Bolivian Ministry of Health and the WHO. Absolute frequencies, percentages, and rates of incidence, mortality, lethality, and vaccination coverage are reported, broken down by country and department. Results: In the South American context, Bolivia ranks 6th in the number of cumulative confirmed cases (n=1,198,404); 7th in the number of deaths (n=22,383), 5th in lethality (1.9%), and 9th in vaccination coverage (52.08%) from ten countries. A decreasing trend is observed in Bolivia, between the first epidemic wave (n=144,592) to the 6th wave (n=88,859); Santa Cruz reported the most cases (n=4037,908) and Pando the lowest (n=15,081). The incidence rate was highest in Tarija and lowest in Potosí. The fatality rate was higher in the first wave (6.20%) and lower in the sixth wave (0.20%). Vaccination coverage with at least one dose was higher in Tarija (75.10%), and the lowest in Beni (57.10%). Conclusion: Bolivia presents a significant decrease in the total number of new cases reported, with a decrease in the mortality and lethality rate; however, full-schedule vaccination coverage and booster doses continue to be one of the lowest in South America.

BRICS na produção e distribuição de vacinas de covid-19 aos países do sul / BRICS in the production and distribution of COVID-19 vaccines to countries of the south

Resumo Este artigo aborda a participação do BRICS na produção e distribuição de vacinas contra covid-19 durante 2020 e 2021, e o compromisso com a priorização do acesso aos países do Sul Global. Faz, ainda, uma reflexão sobre como o grupo lidou com os desafios do compartilhamento de tecnologias e do empoderamento econômico dos países periféricos, sinalizando a disputa de espaço entre a diplomacia da vacina e os interesses econômicos das nações. A análise se deu com base em relatórios institucionais, dados documentais jornalísticos e científicos, e no diálogo destes com os conhecimentos da Diplomacia da Saúde e da Cooperação Internacional em Saúde, demonstrando a complexidade e os desafios do mundo após o surgimento do vírus SARS-CoV-2 e suas variantes.

Abstract This study describes the participation of the BRICS in the production and distribution of COVID-19 vaccines in 2020 and 2021 and its commitment to prioritizing access by the countries of the Global South. It also reflects on how the Group dealt with the challenges of technology sharing and the economic empowerment of peripheral countries, signaling the space dispute between vaccine diplomacy and the economic interests of nations. This analysis was based on institutional reports, journalistic and scientific documentary data, and their dialogue with the knowledge of Health Diplomacy and International Health Cooperation, showing the complexity and challenges of the world after the emergence of the SARSCoV-2 virus and its variables.

Investigation of anxiety and depression of postgraduates in military medical university under public health emergencies / 中华医学教育探索杂志

Objective:To investigate the characteristics of anxiety and depression of postgraduates in military medical university under public health emergencies.Methods:By means of self-rating anxiety scale (SAS) and self-rating depression scale (SDS), 944 postgraduate students of a military medical university were investigated to analyze their characteristics of anxiety and depression. SPSS 25.0 was used to statistically analyze the collected data.Results:①The positive rates of anxiety and depression were respectively 8.03% and 8.25%. ②The positive rate of anxiety of male postgraduates was significantly higher than that of female postgraduates ( P=0.035). ③The positive rate of anxiety of serviceman students was significantly higher than that of civilian students ( P=0.022). ④There was no statistical difference in the positive rates of anxiety and depression among postgraduates in different areas ( P > 0.05). ⑤The levels of anxiety and depression of left-behind children were significantly higher than those of unleft-behind children ( P=0.000, P=0.018). ⑥The levels of anxiety and depression of postgraduate students were lower than those of undergraduate students ( P=0.000, P=0.002). Conclusion:Under the outbreak of public health emergencies, anxiety and depression occur in the postgraduates. To strengthen the mental health maintenance of postgraduates in military medical university during the outbreak, it is necessary to pay more attention on the mental health of military students, males and who were left-behind children before.

Design and application analysis of public health emergency training based on instructional system design model / 中华医学教育探索杂志

Objective:In order to improve the staff's ability to deal with public health emergencies, a third-class hospital in Beijing has made efforts to improve the emergency response ability of all staff members to achieve zero infection, and to carry out vocational training and assessment of all staff.Methods:The instructional system design (ISD) model system is used to design the training course. The online learning, electronic examination paper assessment and on-site training of people in the hospital were analyzed by Excel and SPSS 22.0.Results:After training, the average scores of trainees increased from 84 points to 100 points, and the average answering time was shortened from 308 s to 179 s. There were differences in the assessment scores before and after training for personnel with different professional titles, and there were differences in the assessment scores before and after training for personnel between different departments.Conclusion:In case of public health emergency, it is necessary to train and assess the whole staff. The application of ISD model is helpful to make training plan quickly. The application of online learning assessment is the first effective way of emergency training.

Reflection on the construction of psychological crisis intervention system for college students under the background of "E (epidemic)" era / 中华医学教育探索杂志

This study deeply explores the cause of high incidence of PHE-associated psychological crisis in college students, and advocates the teaching management staffs to take full advantage of the present information technology on college students' psychological assessment, daily psychological education, and related information collection, with the current college information construction platforms. The aim is to build an early warning and intervention mechanism that is susceptible to college students' psychological crisis, and to better protect the mental health of college students.

Restriction and Protection of Personal Freedom of Medical Staff in Emergency Response to Public Health Emergencies / 中国医学伦理学

In the emergency response to public health emergencies, a series of ethical issues will be faced. One of the core issues is that the ethical conflict between personal freedom of medical staff and common good has not been effectively resolved, and the moral responsibility boundaries of medical staff have not been clearly defined. The personal freedom rights of medical staff are constrained in the emergency response to public health emergencies due to the prior moral requirements and regulations for them that emphasizes the priority of safeguarding public interests. Therefore, it is important to consider elements such as voluntariness, proportionality, priority, and fairness when balancing the tension between personal freedom of medical staff and common good. It is recommended to establish a rating system that endangers the life safety of medical staff, list the ethical list of "legitimate reasons" by the health administrative department, and improve the reward system of "moral and welfare consistency" to solve the ethical conflict between personal freedom of medical staff and common good, so as to better achieve common good.

Analysis on the Exemplary Role of Medical Youth in Public Health Emergencies / 中国医学伦理学

In recent years, due to the complex international situation, frequent outbreaks of public health emergencies, and the rapid development of various new media, negative emotions and various rumors often spread at an extremely fast speed within certain groups, and increase in geometric multiples. Medical youth, as young talents with medical professional knowledge, have a certain influence, and can adapt to the development of various new things in the new era and timely respond to various emergencies. They are also the backbone of various departments in hospitals in emergencies, especially public health emergencies. Therefore, combining the actual situation with on-site investigation to analyze the role model and exemplary role played by medical youth in public health emergencies, and further summarize and amplify this exemplary and pioneering role of medical youth through analysis and research, has important practical significance for fully exerting their positive role in such events.

Analysis of the current situation and trend of infectious disease public health emergencies in Hainan Province from 2013 to 2022 / 中国热带医学

@#Abstract：Objective To evaluate the basic development status of public health emergencies of infectious diseases in Hainan Province from 2013 to 2022, analyze the distribution and characteristics of these emergencies, as to provide important scientific basis for the study and formulation of economic health development planning policies, for the health security policies and infectious disease prevention and control strategies in Hainan Province. Methods The relevant statistical data of public health emergencies involving infectious diseases reported in Hainan Province from 2013 to 2022 were collected, and the status quo of these emergencies was analyzed by using descriptive data statistical analysis method. The ARIMA model was used to predict the number of public health emergencies reported by infectious diseases in Hainan Province from 2023 to 2025. Results From 2013 to 2022, a total of 482 public health emergencies were reported in Hainan Province, of which 426 were infectious disease public health emergencies, accounting for 88.38%, with a total of 8 876 cases, an incidence rate of 0.61%, and eight deaths, a case fatality rate of 0.09%. The major public health emergencies of infectious diseases were unclassified events and general events, accounting for 69.25% and 29.58%, respectively. The main diseases were novel coronavirus infection, chickenpox and hand, foot and mouth disease, accounting for 45.07%, 15.49% and 11.97%, respectively; in terms of time distribution, the number of reported incidents showed an upward trend over time, with a decline in 2021, and mainly had three peak periods, April, August and December, with a total of 220 cases reported; in terms of regional distribution, the major cities and counties reported were Haikou, Wanning and Wenchang, accounting for 27.46%, 19.25% and 9.86%, respectively; in terms of location distribution, the events mainly occurred in schools, accounting for 42.02% of the total number of incidents. The ARIMA(1, 1, 0) model was used to predict infectious disease public health emergencies, and the results showed that the forecast state would be stable from 2023 to 2025, with no obvious upward trend, that is, the fluctuation range of public health emergencies related to infectious diseases in Hainan Province would be stable in the next three years. Conclusion The number of infectious disease public health emergencies reported in Hainan Province from 2013 to 2022 has increased year by year, with a decline in 2021. Although the forecast shows that public health emergencies such as infectious diseases are relatively stable with no obvious upward trend, the prevention and control of the epidemic should not be taken lightly. Hainan Province should continue to increase the investment in monitoring public health emergencies, improve the information system of public disease prevention and control, and carry out real-time monitoring of public health emergencies of infectious diseases.

Analysis on influencing factors on occupational stress of medical staff during major public health emergencies / 中国职业医学

Objective To analyze the current status and influencing factors of occupational stress among medical staff during major public health emergencies. Methods A total of 491 medical staff in Guangzhou City was selected as the research subjects using a convenient sampling method. The Job Content Questionnaire and Effort-Reward Imbalance Questionnaire were used to evaluate the occupational stress level in the job demand-control (JDC) and effort-reward imbalance (ERI) models among the staff. Results Among the research subjects, the detection rates of occupational stress in JDC and ERI models were 50.1% and 52.5%, respectively. There was no significant difference in the detection rates of occupational stress between the two models (P>0.05). The result of multivariate logistic regression analysis showed that individuals with lower monthly income and longer weekly working hours had a higher risk of occupational stress in both JDC and ERI models (all P<0.05). Staff with night shift, daily sleep time less than six hours, and dissatisfaction with the protective measures provided by the hospital had higher risk of occupational stress than those with no night shift, daily sleep time at least six hours, and satisfaction with the protective measures provided by the work place in JDC and ERI models (all P<0.01). The risk of ERI model occupational stress of personnel who had been exposed to COVID-19 cases or suspected cases was higher than that in those who had not been exposed (P<0.05). Conclusion Medical staff experience a certain level of occupational stress, characterized by both JDC and ERI models, during major public health emergencies. The main influencing factors included personal monthly income, weekly working hours, night shift, sleep time, satisfaction with protective measures and occupational exposure.

On the brink: The climate and nature crisis and risks of nuclear war

@#The Russian military invasion of Ukraine on February 24, 2022, and Hamas’ terror attack on Israel on October 7, 2023, signaled the beginning of two of the most recent wars to make international headlines. To date, over 110 armed conflicts are taking place: over 45 in the Middle East and North Africa (Cyprus, Egypt, Iraq, Israel, Libya, Morocco, Palestine, Syria, Turkey, Yemen, Western Sahara); over 35 in Africa (Burkina Faso, Cameroon, the Central African Republic, the Democratic Republic of the Congo, Ethiopia, Mali, Mozambique, Nigeria, Senegal, Somalia, South Sudan, Sudan); 21 in Asia (Afghanistan, India, Myanmar, Pakistan, the Philippines); seven in Europe (Russia, Ukraine, Moldova, Georgia, Armenia, Azerbaijan); and six in Latin America (three each in Mexico and Colombia); with two more international armed conflicts (between India and Pakistan, and between India and China) in Asia.1 This list does not even include such problematic situations as those involving China and the South East Asia region. As though these situations of armed violence were not enough, mankind has already passed or is on the verge of passing several climate tipping points – a recent review lists nine Global core tipping elements (and their tipping points) - the Greenland Ice Sheet (collapse); West Antarctic Ice Sheet (collapse); Labrador-Irminger Seas / SPG Convection (collapse); East Antarctic Subglacial Basins (collapse); Amazon Rainforest (dieback); Boreal Permafrost (collapse); Atlantic M.O. Circulation (collapse); Arctic Winter Sea Ice (collapse); and East Antarctic Ice Sheet (collapse); and seven Regional impact tipping elements (and their tipping points) – Low-latitude Coral Reefs (die-off); Boreal Permafrost (abrupt thaw); Barents Sea Ice (abrupt loss); Mountain Glaciers (loss); Sahel and W. African Monsoon (greening); Boreal Forest (southern dieback); and Boreal Forest (northern expansion).2 Closer to home, how can we forget the disaster and devastation wrought by Super Typhoon Haiyan (Yolanda) 10 years ago to date? Whether international or non-international, armed conflicts raise the risk of nuclear war. Russia has already “rehearsed its ability to deliver a ‘massive’ nuclear strike,” conducting “practical launches of ballistic and cruise missiles,” and stationed a first batch of tactical nuclear weapons in Belarus,3 and the possibility of nuclear escalation in Ukraine cannot be overestimated.4 Meanwhile, in a rare public announcement, the U.S. Central Command revealed that an Ohio- class submarine (560 feet long, 18,750 tons submerged and carrying as many as 154 Tomahawk cruise missiles) had arrived in the Middle East on November 5, 2023.5 Indeed, “the danger is great and growing,” as “any use of nuclear weapons would be catastrophic for humanity.”

Construction of an evaluation index system of public health emergency preparedness capacity in county-level centers for disease control and prevention / 预防医学

Objective@#To construct an evaluation index system of public health emergency preparedness capacity in county-level centers for disease control and prevention (CDC), so as to provide the evidence for improving the public health emergency preparedness capacity in county-level CDC.@*Methods@#An index system framework was created based on review of health emergency policies, laws and regulations released in China from 2003 to 2023. The importance, sensitivity and accessibility of indicators were scored and screened through two rounds of Delphi expert consultations, and the weights of indicators were calculated using precedence charts. The efficiency of Delphi expert consultations was evaluated using the active coefficient, authority coefficient and coordination coefficient. @*Results@#Eighteen experts participated in consultations, including 9 men, 15 with educational levels of master degree and higher, 12 with preventive medicine or public health as the specialty, and 12 with deputy senior professional titles and higher. The active coefficients of two rounds of consultations were 100.00% and 94.44%, and the authority coefficients were 0.83 and 0.84, respectively. The coordination coefficients of secondary and tertiary indicators during the second round consultation were 0.341 and 0.241, which were both higher than those during the first round (both P<0.05). The final evaluation index system included 8 primary indicators, 21 secondary indicators and 58 tertiary indicators. Among primary indicators, health emergency organization and management (0.203 1), health emergency team building (0.203 1) and financial support for health emergency (0.203 1) had the highest weights, and of secondary indicators, completion degree of health emergency administration regulations (initial weight/global weight: 0.750 0/0.152 3), health emergency team building (0.750 0/0.152 3) and financial support for emergency (0.750 0/0.152 3) had the highest weights, while among tertiary indicators, defining the duty of health emergency administration sectors had the highest weight (0.750 0/0.114 2). @*Conclusion@#The created evaluation index system is feasible for evaluation of the public health emergency preparedness capacity in county-level CDC.

International research hotspots and trend on immigrant health from 2017 to 2022 / 环境与职业医学

Background Immigrant health is an key node in achieving the goal of universal health coverage proposed by 2030 Agenda for Sustainable Development. The shock of severe public health emergency may exacerbate the original health-related contradictions of this group and bring more negative health effects. Objective To identify academic research hotspots and directions of immigrant health, and to examine trends in research hotspots before and after the public health emergency, so as to provide references to study immigrant health and response to public health emergency in the future. Methods Articles (document type) included in Web of Science core collection from 2017-01-01 to 2022-12-31 were retrieved. Microsoft Excel 2019 was used for descriptive analysis of included papers. VOSviewer 1.6.19 and CiteSpace 6.1.R6 were combined to draw cooperation maps of authors, institutions, and countries/areas to understand their cooperation and communication, and to draw keywords co-occurrence map, keywords clusters map, and keywords burst map to examine the hotspots and trends of immigrant health research before and after public health emergency. Results A total of 5997 papers pertaining to immigrant health from 2017 to 2022 were included, and the number of publications every year were overall on the rise generating a group of productive core authors. Institutions from the United States, Canada, and Northern Europe not only tightly cooperated within their countries/areas, but also cooperated frequently among countries/areas, forming an international cooperation network with the United States as its core. The keywords co-occurrence map showed that from 2017 to 2022, the research hotspots of immigrant health mainly focused on target groups of women, children, and refugees, and the study topics of mental health, acculturation, and care. The results of cluster analysis and further extraction found that the research topics in this field were divided into five categories: maternal and child health care, acculturation and mental health, health services, health equity, and chronic disease. The keywords burst map revealed that the research hotspots shifted from ethnic group, risk behavior, and sexes to COVID-19, health equity, social isolation, and victimization under the impact of public health emergency. Conclusion The cooperation and communication among study teams, institutions, and countries/areas have promoted the development of immigrant health study. Public health emergency has exacerbated the existing vulnerability of immigrants, and the topics related to health equity and social isolation of immigrants have raised attention becoming the research forefront. It is suggested that under the impact of public health emergency, corresponding public health policies are needed to mitigate health inequities and social support is also required for immigrants to ensure their physical and mental health.

Psychological status and correlation between anxiety and science literacy of medical staff under the public health emergency / 四川精神卫生

BackgroundIn public health emergencies， medical staff undertake many important tasks. Having a good mental health status and capability in popularization of science can improve the work efficiency of medical staff， and thus enhancing the public's trust and support for medical care. ObjectiveTo investigated the anxiety， insomnia and security level of medical staff under the public health emergency， and to explore the correlation between anxiety and capability in popularization of science of them. MethodsFrom June 1 to September 1， 2020， a total of 588 medical staff in Sichuan Province were investigated through the Questionnaire Star platform. The survey included a self-designed general information questionnaire， the Psychological Security-Insecurity Questionnaire （S-I）， Self-rating Anxiety Scale （SAS）， Athens Insomnia Scale （AIS） and science popularization questionnaire during the COVID-19 epidemic. Pearson correlation analysis was used to examine the correlation among SAS， S-I and AIS scores， as well as the correlation between SAS and the science popularization questionnaire during the COVID-19 epidemic. ResultsDuring the public health emergency， the S-I score of the medical staff was （27.46±9.20）， with 21 cases （3.57%） having a low level of security. The SAS score was （44.21±9.57）， with 208 cases （35.37%） having anxiety symptoms. The AIS score was （11.40±5.25）， with 450 cases （76.53%） suffering from insomnia. Correlation analysis showed that SAS score was negatively correlated with S-I score （r=-0.640， P<0.01）， while positively correlated with AIS score （r=0.618， P<0.01）. There was a negative correlation between the degree of usage about medical staff's science popularization tool and SAS score （r=-0.501~-0.185， P<0.01）. The use of science popularization channels was negatively correlated with anxiety （r=-0.510~-0.232， P<0.05 or 0.01）. There was a negative correlation between the level of trust to popularization of science and medical staff anxiety （r=-0.548~-0.338， P<0.01）. ConclusionUnder the public health emergency， the detection rates of anxiety symptoms and sleep disorders among medical staff are high， and anxiety is negatively correlated with medical staff's capability in popularization of science. ［Funded by Sichuan Mianyang Psychological Growth Guidance and Research Center for Minors Funded Project （number， SCWCN2020YB11）］.

Epidemiological characteristics of public health emergencies in Zhoushan City from 2004 to 2021 / 预防医学

Objective@#To analyze the epidemiological characteristics of public health emergencies in Zhoushan City from 2004 to 2021, so as to provide insights into the prevention and control of public health emergencies. @*Methods @#Data pertaining to public health emergencies and their associated data in Zhoushan City from 2004 to 2021 were retrieved from Emergency Public Health Management Information System of Chinese Disease Prevention and Control Information System. The type, date of occurrence and places of public health emergencies were descriptively analyzed.@*Results@#Sixty public health emergencies were reported in Zhoushan City from 2004 to 2021, during which 1 527 cases were reported and 52 661 individuals were involved, with an attack rate of 2.90% (95%CI: 2.78%-3.02%). There were 3 Ⅲ-level (5.00%), 13 Ⅳ-level (21.67%) and 44 unclassified public health emergencies (73.33%), and no Ⅰ- or Ⅱ-level emergencies were reported. The reported public health emergencies peaked in January (9), August (6) and December (9), and there were 47 infectious disease emergencies (78.33%), 10 food poisoning emergencies (16.67%) and 3 chemical gas poisoning emergencies (5.00%), respectively. The four most common infectious disease emergencies included other infectious diarrhea (25.53%), COVID-19 (17.02%), influenza (14.89%) and chickenpox (14.89%). School and kindergarten were predominant places where public health emergencies occurred (39, 65.00%), and the three most common public health emergencies reported by schools and kindergartens included other infectious diarrhea (28.21%), influenza (17.95%) and chickenpox (17.95%).@*Conclusions@#Infectious disease emergencies were predominant public health emergencies in Zhoushan City from 2004 to 2021, and Ⅳ-level and unclassified emergencies were predominant. Public health emergencies mainly occurred in schools and kindergartens.

Epidemiological characteristics of varicella public health emergency events in Xinwu District Wuxi City in 2016-2020 / 公共卫生与预防医学

Objective To investigate the epidemiological characteristics of varicella public health emergency events (PHEEs) in Xinwu District from 2016 to 2020, and to provide a scientific basis for formulating prevention and control measures. Methods Data was retrieved from “Public Health Emergency Management Information System” in "Chinese Disease Control Information System" and “Jiangsu Provincial Vaccine Management Information System”. Descriptive epidemiological methods were employed to analyze the data. SPSS software was used for statistical analysis. Results A total of 35 varicella PHEEs were reported in Xinwu District from 2016 to 2020, accounting for 57.38% of all PHEEs of infectious diseases in the same period. A total of 1 033 cases were reported, with an attack rate of 1.91%. The events showed a bimodal distribution. A small peak occurred from April to June, and the number of events accounted for 17.14%. A large peak occurred from November to January of the following year, and the number of events accounted for 82.86%. All events occurred in schools. Kindergartens were the most dangerous places, and the number of events accounted for 45.71%. Preschoolers aged 3-6 years accounted for 48.83% of the total cases, and the male-to-female ratio of students was 1.40:1. Among 234 cases with a history of immunization with Varicella Attenuated Live Vaccine (VarV), the longer the time interval from the date of VarV inoculation to the data of onset, the higher the proportion of varicella cases. Varicella PHEEs reporting time was positively correlated with duration (rs=0.391 , P<0.05). Conclusion Early detection, early reporting and early isolation can effectively control the duration of the event. School varicella surveillance should be strengthened during the epidemic peak period. Preschoolers are vulnerable groups. It is suggested that VarV should be included in the inspection work for enrollment in kindergartens.

Entrevista com Sonia Guajajara: o movimento indígena frente à pandemia da COVID-19 / Interview with Sonia Guajajara: the Indigenous movement in the face of the COVID-19 pandemic

Resumo Nesta entrevista, Sonia Guajajara, coordenadora executiva da Articulação dos Povos Indígenas do Brasil (APIB), aborda as análises e estratégias desenvolvidas pelo movimento indígena para o enfrentamento da pandemia da COVID-19. Entre os pontos destacados, estão as estratégias de comunicação, vigilância e monitoramento da COVID-19, o apoio aos territórios indígenas, as iniciativas no Legislativo e no Judiciário, a incidência internacional e a articulação com a academia. Torna-se evidente o importante protagonismo do movimento indígena nas ações de contenção da emergência sanitária e na defesa dos direitos dos povos indígenas, em uma conjuntura de embate com o governo federal e de retrocessos nas políticas públicas.

Abstract In this interview, Sonia Guajajara, the executive coordinator of the Brazil's Indigenous Peoples Articulation (APIB), addresses the analyzis and strategies developed by the Indigenous movement to face the COVID-19 pandemic. Among other topics, she highlights some of the movement's strategies concerning communication, surveillance, and the monitoring of COVID-19, as well as its actions to support Indigenous territories, the initiatives carried out in the Legislative and Judiciary realms, the movement's international incidence, and its articulation with academia. Sonia shows the important role played by the Indigenous movement to control the health emergency and to defend the rights of the Indigenous peoples, in the framework of intense conflicts with the federal government and setbacks in public policies.