Establishment of a laboratory colony of Pressatia choti (Diptera: Psychodidae), a suspected vector of Leishmania braziliensis

ABSTRACT Background: Pressatia choti is a common sand fly found in the Atlantic Forest of Brazil, which is suspected to be involved in the transmission of Leishmania braziliensis. Herein, we aimed to establish a Pr. choti laboratory colony. Methods: Wild-caught female sand flies were blood fed on hamsters and maintained under controlled conditions (temperature: 26 °C; relative humidity: 70%). Results: Of the 301 collected female sandflies, 288 were identified as Pr. choti. The life cycle duration ranged from 31 to 56 days. Conclusions: We successfully established a Pr. choti colony, whose biological parameters were similar to those of other neotropical sand flies.

Possibilidades de integração entre a fonoaudiologia e a nutrição com base em produções nacionais / Possibilities of integration between speech therapy and nutrition based on national productions / Posibilidades de integración entre la terapia del lenguaje y la nutrición a partir de las producciones nacionales

Introdução: A atuação interdisciplinar entre a fonoaudiologia e a nutrição colabora para um atendimento mais integral entre os usuários da saúde, fato que demonstra a importância de pesquisar suas correlações. Objetivo: O objetivo deste estudo foi verificar se existe integração entre a atuação do fonoaudiólogo e do nutricionista, identificando as publicações existentes, as especialidades contempladas, bem como a atuação dos profissionais nos diferentes ciclos de vida e níveis de atenção à saúde. Metodologia: Foram analisados 3.551 artigos eletrônicos disponíveis eletronicamente dos periódicos CODAS, CEFAC, Distúrbios da Comunicação e Audiology Communication Research, entre os anos de 2013 e 2022, por meio de um Protocolo de Classificação de Artigos. Resultados: Dentre as publicações analisadas, 274 (7,7%) integram a Fonoaudiologia e a Nutrição, especialmente na Especialidade da Motricidade Orofacial (n=124; 26,9%), no Ciclo Vital Infantil (n=132; 43%) e no Nível de Atenção Secundário (n=97; 35,4%). Conclusão: Concluiu-se que existe interface entre as duas profissões, porém, ainda é necessário fortalecer a atuação nos diferentes ciclos de vida. Além disso, incentivar a prática profissional em outros níveis de atenção, especialmente na primária, para prevenção dos distúrbios alimentares e promoção da alimentação saudável entre usuários do sistema de saúde.

Introduction: Interdisciplinary performance between speech therapy and nutrition contributes to a more integral care among health users, a fact that demonstrates the importance of researching their correlations. Objective: The purpose of this study was to verify if there is integration between the performance of the speech therapist and nutritionist, identifying the existing publications, the specialities contemplated, as well the performance of professionals in different life cycles and levels of health care. Methods: 3.551 electronic articles were analyzed, in the electronic journals CODAS, CEFAC, Distúrbios da Comunicação and Audiology Communication Research, between the years 2013 and 2022, through an Article Classification Protocol. Results: Among the analyzed publications, 274 (7,7%) integrate Speech Language and Hearing Sciences and Nutrition, especially in orofacial motricity (n=124; 26,9%), Children's Life Cycle (n=132; 43%), and secondary care level (n=97; 35,4%). Conclusion: it was concluded that there is an interface between the two professions, although it is still necessary to strengthen the performance in the different life cycles. Furthermore, to encourage professional practice at other levels of care, especially in the primary, to prevent nourishment disorders and promote healthy eating among users of the health system

Introducción: El rendimiento interdisciplinario entre la terapia del habla y la nutrición contribuye a una atención más integral entre los usuarios de la salud, un hecho que demuestra la importancia de investigar sus correlaciones. Objetivo: El objetivo de este estudio fue verificar si existe integración entre la terapia del habla y la nutricionista, identificando las publicaciones existentes, las especialidades contempladas, así como la actuación de los profesionales en diferentes ciclos de vida y niveles de atención a la salud. Métodos: Fueron analizados 3.551 artículos electrónicos, en las revistas electrónicas CODAS, CEFAC, Distúrbios da Comunicação y Audiology Communication Research, entre los años 2013 a 2022, a través de un Protocolo de Clasificación de Artículos. Resultados: Entre las publicaciones analizadas, 274 (7,7%) integran terapia del habla y Nutrición, especialmente en motricidad orofacial (n=124; 26,9%), Ciclo de Vida Infantil (n=132; 43%), y secundaria nivel asistencial (n=97; 35,4%). Conclusións: Se concluyó que existe una interfaz entre las dos profesiones, aunque aún es necesario fortalecer el desempeño en los diferentes ciclos de vida. Además, incentivar la práctica profesional en otros niveles de atención, especialmente en el primario, para prevenir trastornos de la alimentación y promover la alimentación saludable entre los usuarios del sistema de salud.

Ciclos de vida: análise das publicações na revista Distúrbios da Comunicação no período de 2016 a 2020 / Life cycles: analysis of publications in Communication Disorders Journal from 2016 to 2020 / Ciclos de vida: análisis de las publicaciones en la revista Disturbios de la Comunicación de 2016 a 2020

Introdução: ciclo de vida é atualmente considerado elemento essencial à formulação e implantação de políticas públicas pautadas no cuidado integral à saúde. Objetivo: analisar a produção científica da Revista Distúrbios da Comunicação no período de 2016 a 2020, tendo como objeto de discussão as publicações da área da Fonoaudiologia por ciclos de vida. Método: estudo retrospectivo, de abordagem metodológica bibliométrica, analisou 297 artigos considerando as seguintes variáveis: ano de publicação, registro da região geográfica (do primeiro autor), descritores, áreas temáticas, tipo de estudo e tamanho da amostra, segundo faixas etárias (0-6; 7-11; 12-18;19-59 e >60). A análise dos dados foi descritiva, numérica e percentual. Resultados: dos 297, estudos, 258 fizeram referência a uma ou mais faixas etárias e 39 não mencionaram qualquer idade. Dentre os 258, os estudos mais frequentes foram de criança (138; 46,2%), seguido pelos de adultos (122; 41,1%). A amostra variou quanto à mediana entre 27 (adulto) a 38 (crianças: 0-6 anos) sujeitos. A região Sudeste registrou maior número de artigos relacionados a todos os ciclos, assim como os estudos do tipo observacional, com destaque para os realizados com adultos (98; 33,9%). Pouca menção foi feita a descritores que identificam os ciclos de vida (75; 6%), sendo idoso (25; 38%) e criança (23; 35%) os mais registrados. Conclusão: os dados evidenciam a premência de alinhamento das pesquisas às políticas públicas de saúde, bem como ressalta a importância do uso de descritores adequados para maior circulação do conhecimento produzido pela área. (AU)

Introduction: life cycle is currently considered an essential element for the formulation and implementation of public policies based on comprehensive health care. Objective: to analyze the scientific production of Communication Disorders Journal from 2016 to 2020, having as an object of discussion publications in the field of Speech Therapy by life cycles. Method: a retrospective study, with a bibliometric methodological approach, analyzed 297 articles considering the following variables: year of publication, registration of the geographic region (of the first author), descriptors, thematic areas, type of study and sample size, according to age groups (0 -6; 7-11; 12-18; 19-59 and >60). Data analysis was descriptive, numerical and percentage. Results: of the 297 studies, 258 referred to one or more age groups and 39 did not mention any age. Among the 258, the most frequent studies were children (138; 46.2%), followed by adults (122; 41.1%). The sample ranged in terms of median from 27 (adult) to 38 (children: 0-6 years) subjects. The Southeast region recorded the highest number of articles related to all cycles, as well as observational studies, especially those carried out with adults (98; 33.9%). Little mention was made of descriptors that identify life cycles (75; 6%), being elderly (25; 38%) and children (23; 35%) the most registered. Conclusion: the data show the urgency of aligning research with public health policies, as well as highlighting the importance of using appropriate descriptors for greater circulation of knowledge produced by the area. (AU)

Introducción: el ciclo de vida es considerado en la actualidad un elemento esencial para la formulación e implementación de políticas públicas basadas en la atención integral de la salud. Objetivo: analizar la producción científica de la Disturbios de la Comunicación de 2016 a 2020, teniendo como objeto de discusión publicaciones en el campo de la Logopedia por ciclos de vida. Método: estudio retrospectivo, con enfoque metodológico bibliométrico, se analizaron 297 artículos considerando las siguientes variables: año de publicación, registro de la región geográfica (del primer autor), descriptores, áreas temáticas, tipo de estudio y tamaño de la muestra, según grupos de edad (0-6; 7-11; 12-18; 19-59 y >60). El análisis de los datos fue descriptivo, numérico y porcentual. Resultados: de los 297 estudios, 258 se refirieron a uno o más grupos de edad y 39 no mencionaron ninguna edad. Entre los 258, los estudios más frecuentes fueron los niños (138; 46,2%), seguidos de los adultos (122; 41,1%). La muestra osciló en términos de mediana de 27 (adultos) a 38 (niños: 0-6 años) sujetos. La región Sudeste registró el mayor número de artículos relacionados con todos los ciclos, además de estudios observacionales, en especial los realizados con adultos (98; 33,9%). Se hizo poca mención de descriptores que identifican ciclos de vida (75; 6%), siendo ancianos (25; 38%) y niños (23; 35%) los más registrados. Conclusión: los datos muestran la urgencia de alinear la investigación con las políticas públicas de salud, además de resaltar la importancia de utilizar descriptores apropiados para una mayor circulación del conocimiento producido por el área. (AU)

Pediatría: un enfoque integral desde sus orígenes hasta la actualidad / Pediatrics: A Comprehensive Approach From its Origins to Present Day / Pediatria: uma abordagem integral desde suas origens até o presente

El término pediatría surge del griego paidos (niño) e iatrea (curación). Inicialmente, la pediatría fue descrita como una de las ramas independientes de la medicina en Europa Central durante la segunda mitad del siglo XIX; se independizó de áreas como la obstetricia y la medicina interna de forma progresiva. Fue descrita por primera vez en 1722 en el tratado Paedojatreja práctica por el profesor de anatomía y teoría médica Theodor Zwinger de la Universidad de Basileam. Los escritos más antiguos de los que se tiene conocimiento de enfermedades en población pediátrica datan de 2100 a. de C., en donde primaba el componente mágico-religioso (1). En Colombia, sus primeros reportes inician en 1868 con el inicio de la época denominada «Segunda etapa de la medicina colombiana¼, tras la fundación de la Universidad de los Estados Unidos de Colombia en Bogotá, en donde se implementa la cátedra de obstetricia y patología especial de las mujeres y niños, por el médico y presidente Santos Acosta. Posteriormente, se separan las asignaturas de obstetricia y patología especial de las mujeres, originándose la cátedra opcional de patología e higiene de la infancia. En 1891, José Ignacio Barberi, bogotano graduado de la Universidad Nacional de Colombia en el año 1881, se convierte en el primer especialista en dictar la asignatura Clínica infantil. En 1911, con la cátedra de pediatría en la Universidad de Antioquia, nace la especialidad en ese departamento, y el 27 de julio de 1917 se funda la Sociedad Colombiana de Pediatría, la cual propende por el bienestar de los niños y adolescentes, su familia y la sociedad, para el desarrollo de la pediatría como disciplina del hombre (2,3).

The term pediatrics comes from the Greek paidos (child) and iatrike (medicine). Initially, pediatrics was described as one of the independent branches of medicine in Central Europe during the second half of the 19th century. It progressively became independent from areas such as obstetrics and internal medicine. It was first described in 1722 in the treatise Paedojatreja práctica by the professor of anatomy and medical theory Theodor Zwinger of the University of Basel. The oldest known works on diseases in the pediatric population date back to 2100 B.C., in which the magical-religious component was predominant (1). In Colombia, its first reports begin in 1868 with the start of the period called the "Second stage of Colombian medicine". After the foundation of the Universidad de los Estados Unidos de Colombia in Bogotá. The subject of obstetrics and special pathology of women and children was implemented by physician and President Santos Acosta. Subsequently, the subjects of obstetrics and special pathology of women were separated, creating the optional subject of childhood pathology and hygiene. In 1891, José Ignacio Barberi, a Bogotá native graduated from the Universidad Nacional de Colombia in 1881, became the first specialist to teach the subject Children's medicine. In 1911, the specialization was born in the department of Antioquia with the subject of pediatrics at University of Antioquia. The Colombian Society of Pediatrics was founded on July 27, 1917, which advocates for the well-being of children and adolescents, their families and society, to develop pediatrics as a human discipline (2,3).

O termo pediatria vem do grego paidos (criança) e iatrea (cura). Inicialmente, a pediatria foi descrita como um dos ramos independentes da medicina na Europa Central durante a segunda metade do século XIX; tornou-se progressivamente independente de áreas como obstetrícia e medicina interna. Foi descrita pela primeira vez em 1722 no tratado Paedojatreja prática de Theodor Zwinger, professor de anatomia e teoria médica na Universidade de Basileam. Os escritos mais antigos de que se tem conhecimento sobre doenças na população pediátrica datam de 2100 a.C., o componente mágico-religioso era predominante (1). Na Colômbia, seus primeiros relatos começam em 1868 com o início da era denominada «Segunda etapa da medicina colombiana¼, após a fundação da Universidade dos Estados Unidos da Colômbia em Bogotá, onde foi implantada a cátedra de obstetrícia e patologia especial de mulheres e crianças, pelo médico e presidente Santos Acosta. Posteriormente, separam-se as disciplinas de obstetrícia e patologia especial de mulheres, dando origem à cadeira facultativa de patologia e higiene infantil. Em 1891, José Ignacio Barberi, natural de Bogotá, formado pela Universidade Nacional da Colômbia em 1881, tornou-se o primeiro especialista a lecionar a disciplina de Clínica Infantil. Em 1911, com a cátedra de pediatria da Universidade de Antioquia, nasceu a especialidade nesse departamento e, em 27 de julho de 1917, foi fundada a Sociedade Colombiana de Pediatria, que visa o bem-estar de crianças e adolescentes, suas famílias e a sociedade, para o desenvolvimento da pediatria como disciplina humana (2,3).

Las que sobran: un análisis de la diversidad de las mujeres habitantes de la calle en cinco ciudades colombianas

Este artículo profundiza en el conocimiento de las mujeres habitantes de la calle de las cinco ciudades más densas del país, teniendo como telón de fondo las relaciones patriarcales de desigualdad que permean los diferentes momentos de la habitanza de la calle empezando por la decisión de salir a vivir en esta. Con la información disponible de los censos de habitantes de la calle de 2017 y 2019 realizados por el Departamento Administrativo Nacional de Estadística (DANE) en Bogotá, Medellín, Cali, Barranquilla y Bucaramanga, indaga las diversas formas femeninas de habitar la calle y las condiciones en que esta se lleva a cabo. Apunta básicamente a eliminar la masculinización de la habitanza de la calle, visibilizando la presencia de mujeres diversas en ciclos de vida y con vivencias expulsoras antes y de hábitos de subsistencia y manutención durante su permanencia en la calle.

This article delves into the knowledge of women living on the streets of the five densest cities in the country, taking as a background the patriarchal relations of inequality that permeate the different moments of street life starting with the decision to go out to live in this. With the information available from the censuses of street dwellers of 2017 and 2019 carried out by DANE in Bogotá, Medellín, Cali, Barranquilla and Bucaramanga, it investigates the various female ways of inhabiting the street and the conditions in which it is carried out. It basically aims to eliminate the masculinization of street living, making visible the presence of diverse women in life cycles and with expeller experiences before and of subsistence and maintenance habits during their stay on the street.

Thinking on Clinical Key Problems During Transformation of Preparations in Medical Institutions to Innovative Chinese Medicines / 中国实验方剂学杂志

Under the national policy background of traditional Chinese medicine（TCM）registration review and approval reform， TCM preparations in medical institutions（hereinafter referred to as medical institution preparations） have human use experience， conform to the characteristics of TCM clinical practice， and have advantages in the research and development of innovative Chinese medicines. Therefore， the research and development mode based on clinical experience prescription-medical institution preparations-innovative Chinese medicines has attracted widespread attention from the industry. However， in the process of development and use of medical institution preparations， there are generally clinical problems that restrict their transformation into innovative Chinese medicines， resulting in a relatively weak collection basis of human use experience and insufficient clinical evidence for supporting the research and development of new TCM medicines. In this paper， on the basis of sorting out the supporting regulations and relevant technical requirements of human use experience， and analyzing the clinical problems restricting the transformation of medical institution preparations， it provides suggestions for medical institutions to carry out high-quality research on human use experience of preparations in the process of TCM clinical practice from the aspects of continuously exploring clinical value， improving the construction of information system， focusing on the TCM clinical practice and giving full play to the advantages of discipline cooperation. By realizing the whole life cycle management of medical institution preparations based on three-combination evaluation evidence system， we can promote the transformation of medical institution preparations into innovative Chinese medicines.

Correlation between early life exposure to PM 2.5 and risk of autism spectrum disorder among school aged children / 中国学校卫生

Objective@#To investigate the associations between early life exposure to particulate matter with an aerodynamic diameter less than 2.5 μm (PM 2.5 ) and the risk of autism spectrum disorder (ASD) among school aged children.@*Methods@#A total of 165 children with ASD and 165 age and gender matched typical development (TD) children were recruited. Children s basic information were obtained via questionnaires, and the severity of ASD symptoms was assessed with Social Responsiveness Scale (SRS). Early life PM 2.5 exposure (preconception, entire pregnancy, and the first two years after birth) were extracted from the Tracking Air Pollution in China (TAP) datasets. Conditional Logistic regression and generalized linear model were used to evaluate the associations of early life exposure to PM 2.5 with the risk and the ASD severity symptoms, respectively.@*Results@#The PM 2.5 exposure of ASD group during preconception[(55.08±9.34)μg/m 3], entire pregnancy[(50.44±8.71)μg/m 3], the first year after birth [(45.04± 8.25 )μg/m 3] and the second year after birth [(40.19±7.12)μg/m 3] were significant higher than those in TD children [(47.66± 7.63 , 44.19±7.16, 38.95±6.07, 35.76±5.65)μg/m 3]( t =7.94, 7.13, 7.70, 6.32, P <0.05). After adjusting for potential confounding, each increase of 1 μg/m 3 in PM 2.5 was associated with higher risk of ASD during preconception ( OR=1.21, 95%CI =1.13-1.29), entire pregnancy( OR=1.18, 95%CI =1.11-1.26), the first year after birth ( OR=1.30, 95%CI =1.18-1.43) and the second year after birth ( OR=1.29, 95%CI =1.17-1.42). No similar results were observed regarding the analyses of SRS total and sub scale scores( P >0.05).@*Conclusion@#Early life exposure to PM 2.5 is relate to the risk of ASD, these findings indicated that more attention should be paid to ambient PM pollution in the early life prevention and control of ASD.

Problems and thoughts in clinical safety evaluation of traditional Chinese medicine / 中国中药杂志

Amid the modernization and internationalization of traditional Chinese medicine(TCM), the safety of TCM has attracted much attention. At the moment, the government, scientific research teams, and pharmaceutical enterprises have made great efforts to explore methods and techniques for clinical safety evaluation of TCM. Although considerable achievements have been made, there are still many problems, such as the non-standard terms of adverse reactions of TCM, unclear evaluation indicators, unreasonable judgment methods, lack of evaluation models, out-of-date evaluation standards, and unsound reporting systems. Therefore, it is urgent to further deepen the research mode and method of clinical safety evaluation of TCM. Based on the current national requirements for the life-cycle management of drugs, this study focused on the problems in the five dimensions of clinical safety evaluation of TCM, including normative terms, evaluation modes, judgment methods, evaluation standards, and reporting systems, and proposed suggestions on the development of a life-cycle clinical safety evaluation method that conformed to the characteristics of TCM, hoping to provide a reference for future research.

Construction of a medical data security system based on domestic cloud native technology / 现代医院

Medical data involves patients'privacy and is an important factor in the healthcare of our nation's people.However,in recent years,with a serious of development trends such as mobile office and cloud-based storage of medical data,the risk of data leakage has further increased.In order to effectively deal with this phenomenon and ensure the security of patients'medical data to the greatest extent,Shantou Central Hospital has established a medical data security system in both managerial and technological dimensions through domestic Cloud Native technology to achieve the security control of the total life-cycle of data,providing a practical application-level solution for the construction of a systematic data security system.

Study on network security control strategy for gene sequencing system / 中国医学装备

Objective:To build a systematic,uninterrupted and all-round continuous collaborative protection strategy for network security control of gene sequencing equipment.Methods:The network transmission,electronic interface,data system and other parts were incorporated into the comprehensive consideration of network security control of gene sequencing equipment.Based on the"overall network security",the risk points that manufacturers of genetic sequencing equipment and institutions using the testing need to pay attention to and control at this stage were proposed from seven aspects including product data architecture,security capability system construction,residual risk maintenance plan,malicious attack defense,vulnerability assessment,cyber security of off-the-shelf software,and remote operation and maintenance support,and further expanded to the whole lifecycle network security control of gene sequencing equipment.Results:By sorting out the risk points of gene sequencing,a systematic,uninterrupted and all-round continuous collaborative protection strategy of network security control of gene sequencing equipment was constructed.Conclusion:Network security supervision of gene sequencing equipment is an important tool to ensure product quality.It is necessary to pay attention to comprehensive risk points in product development,production and maintenance,and network security control should be implemented throughout the whole life cycle of gene sequencing equipment.

Analysis and suggestions on China′s Traditional Chinese Medicine health service policies from the perspective of policy life cycle / 中华医院管理杂志

Objective:To analyse China′s Traditional Chinese Medicine(TCM) health service policy from the perspective of policy life cycle, so as to provide reference for improving the policy system of TCM health service.Methods:The official websites of national government agencies were searched for policy documents on TCM health service from 2012 to 2022, using the keywords of " Chinese medicine" " Traditional Chinese Medicine" and " health service", and policy text entries were extracted and coded. A two-dimensional analytical framework of policy tools(supply, demand, and environment) and policy life cycle(agenda setting, policy formulation, policy implementation, and policy evaluation) was constructed to quantitatively analyze the policy texts.Results:A total of 58 policy documents were included, containing 2 898 text entries. The distribution of policy instruments was uneven, with a high percentage of entries using supply-based instruments(40.57%, 1 176 entries), followed by environmental instruments(38.86%, 1 126 entries) and demand-based instruments(20.57%, 596 entries). From the perspective of policy cycle, the policy tools were mainly concentrated in the stages of policy formulation(53.77%, 1 558 entries) and policy implementation(36.86%, 1 068 entries), while the policy tools in the stages of agenda setting(4.97%, 144 entries) and policy evaluation(4.40%, 128 entries) needed to be strengthened.Conclusions:In recent years, the distribution of policy tools in China′s TCM health service policy was uneven, and the articulation of the stages in the policy life cycle needed to be strengthened.

Life cycle analysis comparison between textbooks and e-books in Philippine public schools

BACKGROUND@#Early studies show e-reading to be better in some impact assessment indicators. However, newer studies on Information and Communication Technology (ICT) devices shows various role of user behavior, device properties, and media properties in calculated environmental impacts. There is a need to study scenarios of media use such as printed media and its digitized forms to determine use scenarios that would minimize environmental impacts.@*OBJECTIVES@#The objectives of the study are the following: to model the life cycle from cradle to use phase of reading one textbook in both print and e-book format and to compare the impact of reading textbooks in print with impact of reading textbooks in E-book format.@*METHODS@#A functional unit of 280-page textbook read in 1 year was the basis for modelling life cycle from cradle to use phase of both print and e-book formats of a textbook. Processes related to paper production, printing and manufacture are based on United States Life Cycle Inventory Database. Processes related to E-book reading are taken from the Life Cycle Analysis of Sony Z5 mobile Phone. Normalized outputs on impact assessments were compared using Tools for Reduction and Assessment of Chemicals and Other Environmental Impacts (TRACI 2.1).@*RESULTS@#Use of Mobile Phone to read e-books is better in 4 out of 7 impact categories (Acidification Potential, Human Health-Cancer, Human Health – non-Cancer and Ozone Depletion) than reading using traditional textbooks. Reading traditional books is better in 2 out of 7 impact categories (Eutrophication and Freshwater Ecotoxicity). Global warming potential has comparable values between reading in print and in soft copy. @*CONCLUSION@#Depending on impact assessment of concern, either reading using mobile phone or thru printed textbook would give a better impact. It is also suggested to create hybrid activities that could model scenarios using both printed and soft copies of textbooks.

Design and application of mobile intelligent inventory system for medical equipment / 医疗卫生装备

Objective To design a mobile intelligent inventory system for medical equipment to solve the problems of medical equipment management in efficiency and accuracy due to manual inventory.Methods A mobile intelligent inventory system for medical equipment was designed with radio frequency identification(RFID)technology,optical character recognition technology and wireless network technology,which was composed of a photo acquisition device,an inventory workstation,a wireless router,a mobile cart,a RFID barcode printer and a mobile power source.The photo acquisition device realized equipment image collection with a photography App in the cell phone or tablet computer;the inventory workstation consisted of an offline inventory system and an equipment nameplate recognition system,which built inventory tasks with Tomcat Web service and identified equipment nameplate information through feature-based learning algorithms;the RFID barcode printer controlled label printing by an offline inventory system embedded into its driver.Results The system developed executed medical equipment inventory and labeling simultaneously,which established electronic file for each piece of equipment to realize accounts corresponding to the equipment accurately.Conclusion The inventory system developed enhances the efficiency of medical equipment inventory,standardizes the flow of medical equipment ledger management and provides support for life-cycle management of medical equipment.[Chinese Medical Equipment Journal,2023,44(11):45-49]

Development, application and practical experience of clinical research integration platform of a third-class hospital in Beijing / 中华医学科研管理杂志

Objective:To explore the development, application and practical experience of investigator-initiated integrated clinical research information platform.Methods:The process of developing and constructing an integrated clinical research platform in a tertiary hospital in Beijing was introduced, the functions and advantages of the platform were described and displayed, and the main problems and risk points in the development and construction process were analyzed.Results:The integrated clinical research platform meets the management requirements of clinical research initiated by investigators, and the standardized management of the whole life cycle of the project can be realized through the platform, and the key issues of data security, information capture, sharing and interoperability need to be further explored in terms of platform docking.Conclusions:The integrated clinical research platform effectively improves the standardization, management quality and efficiency of investigator-initiated clinical research.

Anti-hepatitis B virus activities of natural products and their antiviral mechanisms / 中国天然药物

Chronic hepatitis B (CHB) infections caused by the hepatitis B virus (HBV) continue to pose a significant global public health challenge. Currently, the approved treatments for CHB are limited to interferon and nucleos(t)ide analogs, both of which have their limitations, and achieving a complete cure remains an elusive goal. Therefore, the identification of new therapeutic targets and the development of novel antiviral strategies are of utmost importance. Natural products (NPs) constitute a class of substances known for their diverse chemical structures, wide-ranging biological activities, and low toxicity profiles. They have shown promise as potential candidates for combating various diseases, with a substantial number demonstrating anti-HBV properties. This comprehensive review focuses on the current applications of NPs in the fight against HBV and provides a summary of their antiviral mechanisms, considering their impact on the viral life cycle and host hepatocytes. By offering insights into the world of anti-HBV NPs, this review aims to furnish valuable information to support the future development of antiviral drugs.

Development status and prospect of stroke lifecycle health management in digital health era / 中国实用护理杂志

Digital health technologies were emerging to help understand the health behaviors of stroke patients and improved patient adherence to stroke management strategies. This paper overviewed the application status of digital health technology in stroke life cycle management at home and abroad, and the next development direction. This article aimed to provide new ideas for the whole life cycle health management of stroke disease.

Association between early life factors and cardiometabolic risk factors in children and adolescents / 中国学校卫生

Objective@#To understand the early life factors that influence cardiometabolic risk factors in children and adolescents, so as to provide effective measures to curb cardiometabolic risk factors such as hypertension and diabetes in children and adolescents.@*Methods@#Data were sourced from the 2020 follow up survey of the Xiamen Adolescent Development Cohort. The study involved 1 197 subjects for whom completed anthropometric examination and blood biochemistry testing data, as well as early life data. Early life and sociodemographic data were obtained through questionnaire surveys, while cardiometabolic indicator data were sourced through physical examinations and blood testing. Logistic regression analysis was performed to analyze the impact of early life factors on the cardiometabolic risk factors after adjusting for gender, age, and family history.@*Results@#The prevalence rate of cardiometabolic risk factors clustering in children and adolescents in Xiamen was 17.96%, with boys (26.67%) reporting higher rates than girls (9.64%), and the difference was statistically significant ( χ 2=57.69, P <0.01). For every additional early life risk factor, the risk factors of obesity increased 0.35 times ( OR=1.35, 95%CI=1.03-1.78, P <0.05). Post term pregnancy may be a primary early life risk factors for cardiometabolic risk factors, and it was associated with an increased risk of cardiometabolic risk factors clustering (OR=2.45, 95% CI =1.11-5.41) and high triglycerides ( OR=3.25, 95%CI =1.39-7.61)( P <0.05).@*Conclusion@#Increased cardiometabolic risk factors in youth is associated with early life adverse factors. It is crucial to pay greater attention to post term pregnancy as an early life factor and to consider obesity as a cardiometabolic risk factors. Controlling early life adverse factors is important for the prevention of cardiovascular disease.

Effect of parental weight and early life factors on overweight and obesity in children and adolescents / 中国学校卫生

Objective@#To investigate the association of the risk of overweight/obesity in children and adolescents with their early life factors and parental weight.@*Methods@#From June 1 to June 30 of 2022, the stratified randomized cluster sampling method was used to collect information using questionnaires from 5 370 primary and secondary school students in Hohhot City, Inner Mongolia Autonomous Region, and multivariate analysis were performed using multiple Logistic regression model estimation in a generalized linear model for parental BMI and early life factors in children and adolescents.@*Results@#The prevalence of overweight/obesity was 32.2% , and the prevalence of overweight/obesity among male students was 37.8%, which was higher than that of female students 26.1% χ 2= 84.59 , P <0.01). The results of the multirariate Logistic regression anaysis showed that the prevalence of overweight/obesity was higher in only paternal overweight ( OR=1.52, 95%CI =1.30-1.77), only maternal overweight ( OR=1.61, 95%CI = 1.31 -1.97), and parentl overweight ( OR=2.42, 95%CI =2.03-2.87)( P <0.05). The risk of overweight/obesity was higher in children with high birth weight ( OR=1.29, 95%CI =1.08- 1.55 ), children born by caesarean section ( OR=1.32, 95%CI =1.17- 1.48 ), and children whose mothers gained excessive weight during pregnancy ( OR=1.24, 95%CI =1.06-1.46), and the results were statistically significant ( P <0.05).@*Conclusions@#Overweight parents, excessive maternal weight gain during pregnancy, cesarean delivery, and high birth weight are associated with increased risk of overweight/obesity in children and adolescents. Attention should be paid to these aspects in obesity prevention and control.

Research on Life Cycle Management of Medical Consumables Based on Hospital Resource Planning System / 中国医疗器械杂志

OBJECTIVE@#In order to improve the compatibility of the hospital resource planning (HRP) system for the whole life cycle of medical consumables, and to improve the management and control capabilities of hospital institutions on medical consumables.@*METHODS@#Based on the traditional HRP system, a secondary development and design of a medical consumables whole life-cycle artificial intelligence module was conducted, and a neural network machine learning algorithm module was introduced to enhance its big data integration and analysis capabilities.@*RESULTS@#The simulation analysis found that after adding this module, the proportion of minimum inventory, the proportion of procurement cost difference and the expiration rate of consumables all decreased significantly, and the differences were statistically significant (P<0.05).@*CONCLUSIONS@#The whole life cycle module of medical consumables based on HRP system can effectively improve the management efficiency of hospital medical consumables, adjust the warehouse inventory management ability, and improve the overall management level of medical consumables.

Design of Information System for Whole Life Cycle Management of Medical Equipment / 中国医疗器械杂志

OBJECTIVE@#In order to record the whole life process information of medical equipment and improve the management efficiency, this study proposes an informatization scheme for the whole life cycle management of medical equipment.@*METHODS@#Relying on cloud-native, based on the software architecture of front-end and back-end separation, a mode of sub-account and sub-authority management of medical equipment was designed to integrate maintenance work orders, operation reports and other functions, and manage medical equipment data in a structured and platform-based manner.@*RESULTS@#Comparing the equipment failure rate, maintenance response time, and average inventory time per device before and after the system operation, the differences are statistically significant (P<0.05).@*CONCLUSIONS@#The system can realize the work collaboration of maintenance engineers, equipment users, and equipment management personnel, and can trace the information of the whole life cycle of the equipment.