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【Objective:】 The co-word analysis method was used to analyze narrative medical literature studied in China in the past 10 years to explore the research status in this field and lay a foundation for further research. 【Methods:】 Using "narrative medicine" as the theme term, with the limited time interval of 2013—2022 to retrieve for relevant literature in CNKI, Wanfang, and VIP databases, and include literature that meets the research standards. Bicomb2 was used to perform keyword statistics and analysis on the downloaded literature. Ucinet6.0 and Netdraw were used to draw co-occurrence analysis graphs to visualize the co-occurrence relationship between high-frequency keywords. 【Results:】 A total of 565 papers were included and 31 high-frequency keywords were extracted. The co-occurrence relationship diagrams showed that the current research hotspots of narrative medicine in China include traditional Chinese medicine, nursing, general practice, evidence-based medicine, medical ethics, hospice care, chronic diseases, cancer and other popular disciplines and diseases. Most of them were about enhancing the empathy and humanistic caring ability of medical personnel and improving doctor-patient communication to improve the doctor-patient relationship, as well as doing well in medical humanities education and cultivating narrative ability through parallel medical records and reflective writing. The research on gerontology, improving the professional identity of medical staff, integrating literature and medicine, and the impact on patients were relatively few. 【Conclusion:】 At present, narrative medicine in China has achieved many achievements in fields such as nursing, traditional Chinese medicine, general practice medicine, chronic diseases, cancer, medical humanities education, and improving doctor-patient relationships. In the future, in-depth exploration can be conducted from the use of narrative medicine in multi-disciplinary and disease fields, trying different training methods, and synchronous cultivation of teachers and students, so as to build a more comprehensive narrative medicine system.
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【Objective:】 To deeply understand the current situation and hotspots of drug clinical trials risk management in China. 【Methods:】 Co-word analysis and social network analysis were used to sort out the study results of risk management in drug clinical trials in China. 【Results:】 The trend of risk research of drug clinical trials in China was generally on the rise. The research hotspots focused on four areas: drug supervision and pharmacovigilance, risk management of drug clinical trial institutions, ethical review of drug clinical trials, and risk management of drug clinical trials. 【Conclusion:】 In the future, China should gradually improve the risk management system and supervision system of drug clinical trials, explore to establish a risk-based quality management and ethical review system of drug clinical trials, and enhance the risk assessment and coping ability of institutions.
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Objective:To analyze the research hotspots of foreign liver transplantation nursing, and explore the current research trends in this field.Methods:The subject words of liver transplantation nursing literature included in Web of Science were used as the research object, the retrieval time was from the establishment of the database to November 24, 2021, and Bicomb software was used for word frequency analysis, and SPSS software was used carry out systematic clustering analysis on high-frequency keywords.Results:Two hundred and ninety-four articles were finally included and published in 169 journals. Thirty high-frequency subject words were extracted, accounting for 47.60% of the total frequency. Through co-word cluster analysis, it is found that research hotspots include 7 categories: pediatric liver transplantation and family, quality of life and transitional care, postoperative complications and psychology, organ donation and ethics, treatment compliance, intensive care and psychiatry, nutrition and symptoms management.Conclusions:It is suggested that the future nursing research of liver transplantation in China should focus on pediatric living donor liver transplantation and family management, symptom management of liver transplantation recipients, nutrition management of pediatric liver transplantation recipients, psychiatric complications after transplantation in ICU, nursing ethics of liver transplantation, etc. So as to improve the nursing development level of liver transplantation in China.
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RESUMEN El objetivo de este artículo fue realizar un estudio bibliométrico de las publicaciones de la RPMESP (2010-2019) con el fin de posibilitar el mejoramiento de los procesos de gestión editorial y toma de decisiones de esta y otras revistas científicas con similar comportamiento. Es un estudio descriptivo con metodología bibliométrica que analiza por medio de indicadores de productividad, colaboración y de redes las principales tendencias de la revista. Los registros fueron recuperados de Scopu, del cual, luego de un proceso de normalización, se obtuvieron 565 documentos. El 96% de documentos se publicaron en idioma español y en colaboración (dos o más autores), esto refleja que hay mayor interés de autores latinoamericanos de publicar en colaboración en los últimos años. Se observó un incipiente grado de apertura internacional al recibir documentos de países como Estados Unidos, Colombia y España, tendencia que es necesario continuar trabajando en la búsqueda de un mayor grado de internacionalidad. Perú como país y la Universidad Peruana Cayetano Heredia como institución tuvieron las mayores medidas de centralidad y poder en el análisis de redes. La posición estratégica de estos nodos puede ser aprovechada por la RPMESP para establecer estrategias y fortalecer relaciones de colaboración con todos los miembros de estas redes. Este paso podría mejorar el rol importante que cumple la RPMESP en la divulgación científica de estudios médicos en respuesta a las grandes demandas actuales.
ABSTRACT The objective of this article was to carry out a bibliometric study of the RPMESP publications (2010-2019) in order to enable the improvement of the editorial management and decision-making processes of this and other journals with similar behavior. It is a descriptive study with bibliometric methodology that analyzes through productivity, collaboration and network indicators the main trends of the journal. The records were recovered from Scopus, which, after a standardization process, obtained 565 documents. 96% of the documents were published in Spanish and in collaboration (two or more authors), which reflects the greater interest of Latin American authors in publishing in collaboration in recent years. An incipient degree of international openness was observed when documents were received from countries such as the United States, Colombia, and Spain, a trend that needs to be continued in the search for a greater degree of internationality. Peru as a country and the Universidad Peruana Cayetano Heredia as an institution had the greatest measures of centrality and power in network analysis. The strategic position of these nodes can be used by the RPMESP to establish strategies and strengthen collaborative relationships with all members of these networks. This step could improve the important role that the RPMESP plays in the scientific dissemination of medical studies in response to the great demands of today.
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Publicações Periódicas como Assunto , Bibliometria , Rede Social , Peru , Saúde PúblicaRESUMO
Objective:To explore the research progress and hotspots of nurse-led care models in China, in order to provide references for further research.Methods:The Papers related to nurse-led care models included before 2019 were retrieved from Wanfang database and based on core nursing periodicals from Chinese S&T Journal Citation Reports(Natural Science)(2018 edition), used Bicomb2.0 for word frequency analysis of key words, then used SPSS22.0 for clustering analysis.Results:Totally 118 references and 33 high frequency keywords were retrieved. The number of literature about nurse-led showed a fluctuating upward trend. Researchers could get most of the information about nurse-led intervention mode from Journal of Nursing Science, Chinese Nursing Research and Chinese Nursing Management. By cluster analysis, the hotspots of nurse-led mainly involved critical illness, tumor, chronic disease, community rehabilitation and so on. Conclusions:The nurse-led model has been used in many kinds of diseases and has formed a certain scale, but there is still more room for development. Nursing experts from different regions should strengthen cooperation to improve the nurse-led intervention mode.
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Objective To investigate the current development status quo of child healthcare by analyzing Chinese literatures on pediatric nursing teaching published over the recent five years via co-word analyzing method. Methods Literatures published between 2013-2017 and had subject headings including "pediatrics", "nursing" and "teaching" were retrieved from the Chinese National Knowledge Integrated Database, VIP website and Wanfang Data; all included literatures were analyzed via Bicomb 2; keyword co-occurrence diagram was drawn using Ucinet 6.0 and Netdraw to visualize the co-occurrence relations among high-frequent words . Results A total of 396 literatures were included and 29 high-frequency keywords were extracted. Results showed that studies on pediatric nursing teaching in China focused on the teaching mode reform, especially PBL teaching method, CBL teaching method, situational simulation teaching method, clinical pathway teaching method, etc.; literatures on undergraduates, higher vocational education and teaching quality evaluation were more than those on secondary vocational education, experimental teaching and humanistic care. Conclusion Researches about pediatric nursing have made some progress in teaching reform, teaching quality evaluation and undergraduate education in China. In the future, we can further explore appropriate teaching mode for each part, and attach more attention to researches on secondary vocational education , experimental teaching and humanistic care teaching.
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Objective To summarize the research hotspots and knowledge structure of pediatric teaching model by introducing the co-word clustering analysis into the research on the current status of pediatric teaching model and conducting a visualized analysis of related articles in the past decade, and to provide a reference for further development of pediatric teaching model. Methods In July 2017, CNKI and Wanfang Data were searched for related articles published from January 2006 to June 2017 , with"pediatrics" and "teaching model" as the key words. The articles which met the research criteria were screened out manually, and Word and Bicomb 2.0 were used to identify high-frequency key words. SPSS 20.0 was used to plot the diagram of the cluster analysis, and Ucinet 6.0 and Newdraw were used to generate the co-occurrence network map to show the relationship between high-frequency key words. Results A total of 367 articles were included and 31 high-frequency key words were extracted , among which the most frequently used key word was"PBL teaching method". Studies in this field were roughly classified into four types, i.e., teaching method in pediatric practice/and clerkship, contents of cultivation and assessments in pediatric teaching, teaching methods for pediatric nursing, and objects of the reform of teaching methods. The key words of "PBL teaching method", "multimedia teaching", "case-based teaching", and "nursing"were located at the center of the co-occurrence network map. Conclusion Exploration and practice of various teaching methods have been the main research topics in pediatric teaching model in China over the past decade. PBL is a research hotspot in this field and is often combined with multimedia, case teaching , or other methods in pediatric teaching . In addition , the application of evidence-based medicine has attracted more and more attention.
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Objective@#To investigate the current development status quo of child healthcare by analyzing Chinese literatures on pediatric nursing teaching published over the recent five years via co-word analyzing method.@*Methods@#Literatures published between 2013-2017 and had subject headings including "pediatrics", "nursing" and "teaching" were retrieved from the Chinese National Knowledge Integrated Database, VIP website and Wanfang Data; all included literatures were analyzed via Bicomb 2; keyword co-occurrence diagram was drawn using Ucinet 6.0 and Netdraw to visualize the co-occurrence relations among high-frequent words.@*Results@#A total of 396 literatures were included and 29 high-frequency keywords were extracted. Results showed that studies on pediatric nursing teaching in China focused on the teaching mode reform, especially PBL teaching method, CBL teaching method, situational simulation teaching method, clinical pathway teaching method, etc.; literatures on undergraduates, higher vocational education and teaching quality evaluation were more than those on secondary vocational education, experimental teaching and humanistic care.@*Conclusion@#Researches about pediatric nursing have made some progress in teaching reform, teaching quality evaluation and undergraduate education in China. In the future, we can further explore appropriate teaching mode for each part, and attach more attention to researches on secondary vocational education, experimental teaching and humanistic care teaching.
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Objective@#To summarize the research hotspots and knowledge structure of pediatric teaching model by introducing the co-word clustering analysis into the research on the current status of pediatric teaching model and conducting a visualized analysis of related articles in the past decade, and to provide a reference for further development of pediatric teaching model.@*Methods@#In July 2017, CNKI and Wanfang Data were searched for related articles published from January 2006 to June 2017, with "pediatrics" and "teaching model" as the key words. The articles which met the research criteria were screened out manually, and Word and Bicomb 2.0 were used to identify high-frequency key words. SPSS 20.0 was used to plot the diagram of the cluster analysis, and Ucinet 6.0 and Newdraw were used to generate the co-occurrence network map to show the relationship between high-frequency key words.@*Results@#A total of 367 articles were included and 31 high-frequency key words were extracted, among which the most frequently used key word was "PBL teaching method". Studies in this field were roughly classified into four types, i.e., teaching method in pediatric practice/and clerkship, contents of cultivation and assessments in pediatric teaching, teaching methods for pediatric nursing, and objects of the reform of teaching methods. The key words of "PBL teaching method", "multimedia teaching", "case-based teaching", and "nursing" were located at the center of the co-occurrence network map.@*Conclusion@#Exploration and practice of various teaching methods have been the main research topics in pediatric teaching model in China over the past decade. PBL is a research hotspot in this field and is often combined with multimedia, case teaching, or other methods in pediatric teaching. In addition, the application of evidence-based medicine has attracted more and more attention.
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Este estudio analiza la evolución de la estructura conceptual en el campo de las Experiencias Adversas en la Infancia desde el año 1994 al 2017, así como la productividad y la calidad alcanzada en seis períodos, y particularmente en la fase actual. Para esto, se realizó un mapeo bibliométrico basado en los artículos científicos referidos al área, indexados en la colección principal de la Web of Science. Mediante el análisis de términos se construyeron redes en un marco longitudinal, lo que permitió la identificación de temas principales y los nexos entre estos. Los resultados obtenidos permiten concluir que las Experiencias Adversas en la Infancia son un dominio de estudio relativamente nuevo, con un aumento sostenido en el volumen de artículos desde el período 1998-2001 al 2017 y un impacto creciente desde el año 1998 al 2013. El aumento en el volumen y el impacto de las publicaciones se relaciona con la progresiva complejización temática del campo, el cual evoluciona como conjunto y ha adquirido estabilidad en el período 1998-2001. En la actualidad, el área cuenta con un importante volumen de producción e impacto concentrado en sus temas motores (Experiencias Adversas en la Infancia, Factores de Riesgo y Violencia). Salud Física figura como principal núcleo del área básica y transversal, mientras que Disparidades Racial-Étnicas constituyen un tema principal desarrollado, pero aislado. Será necesario esperar a constatar la evolución del campo para asegurar si Resiliencia, y Embarazo y Posparto emergen para consolidarse como núcleos, o pierden su capacidad para aglutinar a otros nodos del área(AU)
The study examines the evolution of the conceptual structure in the field of the Adverse Childhood Experiences from 1994 to 2017, as well as the productivity and quality achieved in six periods, and particularly in the current stage. Bibliometric mapping was conducted based on scientific papers about the subject indexed in the main collection of the Web of Science. Analysis of terms led to the building of networks in a longitudinal frame, allowing identification of the main topics and the links between them. The results obtained allow to conclude that Adverse Childhood Experiences is a relatively new study domain, with a sustained increase in the number of papers from the 1998-2001 period to 2017 and a growing impact from 1998 to 2013. Increase in the number and impact of publications is related to the growing thematic complexity of the field, which evolves as a whole and has gained stability since the 1998-2001 period. Today, the area exhibits significant production and impact, particularly in its core themes (Adverse Childhood Experiences, Risk Factors and Violence). Physical Health is the main core in the basic and cross-sectional area, whereas Racial-Ethnic Disparities is a main topic developed, but isolated. Time is required to watch the evolution of the field and verify whether Resilience, and Pregnancy and Postpartum either become core themes, or lose their ability to bind to other nodes in the area(AU)
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Humanos , Bibliometria , LiteraturaRESUMO
Objective • To give a retrospective bibliometric analysis of documents about precision medicine and to reveal the characteristics and hotspots of global research output. Methods • Articles about the research of precision medicine between 2013 and 2017 were retrieved in PubMed and bibliometric methods were used to evaluate global scientific output and to identify the most active factors, such as countries, journals, highly cited papers, etc. Co-word analysis was also used to show the research hotspots and trends. Results • A total of 23 284 publications on the research of precision medicine from 2013 to 2017 were retrieved in this study. "Molecular targeted therapy" and "antineoplastic agents" were the most frequently used co-words in precision medicine. Conclusion • Molecular targeted therapy for cancer treatment is the hotspot in the precision medicine research, in which the study of antineoplastic agents is the main topic.
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Objective To explore the key issues and future trends of transitional care. Methods CNKI, the Wanfang Database, VIP and SinoMed from 2002 to 2018 were searched with words of"Transitional Care", and BICOBM2.0 was used to extract high frequency words and form the co-word matrix, and gCLUTO1.0 was used to do cluster analysis, to create matrix visualization and mountain visualization. Results A total of 5376 articles were retrieved, and 12931 subject terms were extracted, and 29 high frequency key words were obtained. The key issues of these studies were: transitional care used in anxiety and depression;transitional care used in rehabilitation;transitional care used in improving the quality of life of old people with chronic diseases; transitional care used in improving the self-care ability and of health behavior of people with chronic diseases;information technology used in transitional care. Conclusion Researches of transitional care in China are developing rapidly and the fields are growing well. The research on anxiety, depression, rehabilitation of stroke and quality of life has been mature, and there still have expansion capacity for transitional care in self-care ability, health behavior and informatization.
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Objective To analyse the status quo,hotspots and trends of researches on feeding intolerance in preterm infants from 2012 to 2016 in China by co-word analysis,in order to propose directions for future researches.Methods Related studies pub lished from November 2012 to November 2016 were obtained through searching in databases,including CNKI,Wanfang,VIP andCBM,with the keywords "preterm infant","low birth weight infant" and "feeding intolerance".Studies were selected in strict accordance with the inclusion and exclusion criteria.The co-occurrence matrix of high frequency keywords was established via Microsoft Office Excel2007,and the visual network was drawn by Ucinet6.0 and Netdraw.Results A total of 536 studies were included,and 35 high-frequency keywords were extracted.The subjects of these studies mainly were very low birth weight infants,and there were few researches on extremely low birth weight infants.The reasons and treatments for feeding intolerance,clinical efficacy,clinical manifestations,growth and development,enteral/parenteral nutrition and necrotizing enterocolitis were the focus of attention of clinicians.Conclusion There have been in-depth researches on clinical features,diagnosis standard,prevention and treatment measurement of feeding intolerance in China,further researches are needed to investigate the etiology,exact pathogenesis and biological indicators.
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Objective To analyse the status quo,hotspots and trends of researches on feeding intolerance in preterm infants from 2012 to 2016 in China by co-word analysis,in order to propose directions for future researches.Methods Related studies pub lished from November 2012 to November 2016 were obtained through searching in databases,including CNKI,Wanfang,VIP andCBM,with the keywords "preterm infant","low birth weight infant" and "feeding intolerance".Studies were selected in strict accordance with the inclusion and exclusion criteria.The co-occurrence matrix of high frequency keywords was established via Microsoft Office Excel2007,and the visual network was drawn by Ucinet6.0 and Netdraw.Results A total of 536 studies were included,and 35 high-frequency keywords were extracted.The subjects of these studies mainly were very low birth weight infants,and there were few researches on extremely low birth weight infants.The reasons and treatments for feeding intolerance,clinical efficacy,clinical manifestations,growth and development,enteral/parenteral nutrition and necrotizing enterocolitis were the focus of attention of clinicians.Conclusion There have been in-depth researches on clinical features,diagnosis standard,prevention and treatment measurement of feeding intolerance in China,further researches are needed to investigate the etiology,exact pathogenesis and biological indicators.
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Objective The study implemented the co-word approach to analyze Chinese literatures on feeding behavior published over the recent fifteen years, aiming to explore the research status and progress of the field and provide a foundation for further studies. Methods Literatures on the Chinese National Knowledge Integrated Database were searched using feeding behavior as theme and limiting published time fromJanuary 1,2001toJanuary 18,2017.those fitting in the criteria were included into the study. Keywords statistics and analysis were conducted by using Excel, and a co-occurrence analysis diagram was drawn by using Ucinet 6.237 and Netdraw to visualize the co-occurrence between frequently occurred keywords. Results A total of 467 literatures were included and 28 frequently occurred keywords were extracted for co-word analysis, revealing the correlations between the keywords. The results showed that the studies on feeding behavior in China had focused on infant, nutritional status, breastfeeding, complementary feeding and so on. The feeding difficulty, eating behavior, feeding behaviors for sick children had remained to be studied. Conclusion Domestic research on the current feeding behavior of caregivers is not yet comprehensive .There is an urgent need for a major parental feeding behavior scale for infants and young children, which is the main tool for assessing the feeding behavior of infants and young children. It provides scientific basis for feeding behavior problems and intervention.
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Objective To systematically analyze the relevant scientific literature on the effect of nasopharyngeal carcinoma radiotherapy on thy?roid function and to elucidate the current research status in this field. Methods We searched the relevant literature published over a recent de?cade using the PubMed database,and parameters such as the number of published articles and high?frequency keywords were counted. Cluster analysis of the high?frequency keywords was performed using SPSS software. Results We identified 2928 references and 11 high?frequency key?words. The clustering analysis results identified five main aspects. Conclusion In recently published articles on the effect of nasopharyngeal carci?noma radiotherapy on thyroid function,the high?frequency keywords were clustered mainly in the following five categories:nasopharyngeal carcino?ma radiotherapy,complications of nasopharyngeal neoplasms and etiology of hypothyroidism,radiation dose and side effects,effect of radiation ther?apy on thyroid functional,nasopharyngeal neoplasm pathology,and secondary carcinoma.
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Objective To explore the research hotspots of critical care nursing in recent 5 years. Methods Based on PubMed, articles published during the last 5 years were retrieved using the MeSH termCritical Care Nursing. Bicomb 2.0 and SPSS 20.0 software were used to do word frequency analysis and co-word cluster analysis. Results A total of 826 articles were retrieved. With the top 42 keywords as high frequency keywords, 6 hotspots were extracted, including the allocation of critical care nurse staffing, attitudes and psychological experiences of people related to critical care nursing, competency of critical care nurses, evidence-based nursing practice, new techniques and methods of critical care nursing, and communication among critical care nurses, patients as well as patients′relatives. Conclusions Using co-word analysis, this study analyzed the hotspots of critical care nursing in recent 5 years. The results not only help researchers and clinical practitioners understand the current status of critical care nursing research, but also provide references for new developing studies and clinical practices.
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Objective To reveal the subjects and hotspots in domestic studies on information behaviors by analyzing the domestic papers on information behaviors. Methods The key words in domestic papers on information behaviors were analyzed by factor analysis and co-word clustering analysis with the structure of subjects in domestic studies on information behaviors elaborated. Results The domestic studies on information behaviors were focused on the fol-lowing 12 aspects, such as information literacy, network information behaviors, information behavior model, infor-mation dissemination, and information service in libraries. Conclusion The hotspots in domestic studies on informa-tion behaviors are characterized by the various objects, scattered subjects, and balanced degrees.
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After the factors that influence the selection of words were analyzed according to the problems in selec-tion of words for co-word analysis, a hypothesis for how to select the word sets with its verification analysis was pro-posed, the method for selecting words was thus decided according to the word frequency-covered literature area and the number of high frequency words. However, its practical use in large data sets needs to be further improved.
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An empirical study on the analysis of the social responsibility information which includes corporate social responsibility reports, annual reports and official website social responsibility part, of 62 selected Chinese listed corporate is performed using co-word analysis. We have clustered 39 key words which refined from the social responsibility management information into five index, which are characteristics of traditional Chinese medicine industry, cultural, quality, operation and sustainable development. The quality of construction, cultural products and characteristics of traditional Chinese medicine industry itself are the hot social responsibility information, and also can be used as key factors in the enterprise brand evaluation of traditional Chinese medicine.