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1.
Article in English | WPRIM | ID: wpr-922580

ABSTRACT

OBJECTIVE@#To analyze the intellectual landscape and emerging research trends of Chinese medicine (CM) in the management of pediatric asthma through a scientometric study.@*METHODS@#Publications related to CM in the management of pediatric asthma were retrieved from the Web of Science Core Collection using relevant keywords. A scientometric study was performed using CiteSpace and VOSviewer.@*RESULTS@#A total of 1,673 original articles and reviews from 1991 to 2019 were included in the analysis. The amount of annual publications had a gradual increase with time. USA was the major contributor both in country and institution analyses. Based on the co-citation, the published journals were grouped into 4 clusters. Keyword analysis indicated that the main hotspots were: (1) comprehensive management; (2) risk factors, mechanism, and prevalence; (3) prevention and treatment; (4) inflammation; and (5) environmental research. Lastly, we predicted that three emerging trends were quality of life promotion, immune response, and combination therapy.@*CONCLUSIONS@#CM research in the management of pediatric asthma will maintain the current trend of steady growth. This scientometric analysis may help scientists to identify the areas of interests and future directions in the field.


Subject(s)
Asthma/drug therapy , Bibliometrics , Child , Humans , Medicine, Chinese Traditional , Publications , Quality of Life
2.
Arch. argent. pediatr ; 119(6): 362-363, dic. 2021.
Article in English, Spanish | LILACS, BINACIS | ID: biblio-1342771
3.
Pensar Prát. (Online) ; 24dez. 2021. Tab, Ilus
Article in Portuguese | LILACS | ID: biblio-1362635

ABSTRACT

Buscou-se investigar como ocorre a produção científica do cor-po docente de diferentes subáreas, em especial a sociocultural e peda-gógica, dos Programas de Pós- Graduação em Educação Física do Rio de Janeiro (PPGEF). Foram investigados dois PPGEF e a produção científica do respectivo corpo docente de 2013 a 2015. Detectou-se que a subárea biodinâmica prevalece em quantidade e qualidade de artigos, conforme critérios da CAPES. Entretanto, as vertentes sociocultural e pedagógica são representadas, principalmente, por meio de produções como livros e capítulos de livro (AU).


The objective of this study was to investigate how the scientific production of the teaching staff of different subareas, especially the sociocultural and pedagogical, of the Graduate Programs in Physical Education of Rio de Janeiro (GPPE). Two GPPE and the scientific production of the respective faculty from 2013 to 2015 were investigated. It was detected that the biodynamic subarea prevails in quantity and quality of articles, according to CAPES criteria. However, the sociocultural and pedagogical aspects are mainly represented through productions such as books and book chapters (AU).


El objetivo de este estúdio fue investigar como ocorre la producción científica del cuerpo docente de diferentes subáreas, en especial, la sociocultural y pedagógica, de los Programas de Posgrado em Educación Física de Río de Janeiro (PPEF). Se investigó dos PPEF y la producción científica del respectivo cuerpo docente de 2013 a 2015. Detectó que la subárea biodinámica prevalece encantidad y calidad de artículos, conforme criterios de la CAPES. Sin embargo, las vertientes sociocultural y pedagógica son representadas, principalmente, por medio de producciones como libros y capítulos de libro (AU).


Subject(s)
Humans , Physical Education and Training , Publications , Faculty , Research , Knowledge , Education, Graduate
4.
Revista brasileira de ciência e movimento ; 29(1): [1-14], nov. 2021. tab, ilus
Article in Portuguese | LILACS | ID: biblio-1348181

ABSTRACT

O objetivo desse artigo foi analisar criticamente a literatura a respeito da ativação muscular pelo uso do Conceito Bobath em indivíduos com Paralisia Cerebral. As bases de dados consultadas foram Pubmed, Science Direct, Scielo, Lilacs, PEDro e ResearchGate, não limitando o período de publicação, sendo incluídos artigos publicados até maio de 2020. Foram encontrados na literatura 827 estudos, destes apenas cinco foram incluídos nessa revisão. Os artigos inclusos, a partir de critérios pré-estabelecidos, avaliaram através da eletromiografia diferentes musculaturas pelo uso de manuseios do Conceito Bobath. As musculaturas avaliadas estão relacionadas ao controle de cervical e de tronco, além dos músculos oblíquo interno, transverso do abdome e reto abdominal. A ativação muscular foi avaliada nas posturas de decúbito lateral, decúbito ventral e sedestação. Os artigos revisados identificaram através da eletromiografia que ocorre ativação muscular durante alguns manuseios do Conceito Bobath em indivíduos com paralisia cerebral, contudo as pesquisas são escassas, já que os estudos apresentam limitações nos desenhos experimentais e amostras pequenas. Isso reforça a importância de ampliar a investigação acerca da ativação muscular durante os manuseios com esta abordagem, o que poderá contribuir efetivamente na tomada de decisão dos profissionais que atuam nesta área, visando maior eficácia no tratamento e qualidade de vida desta população.AU)


The aim of this article was to critically analyze the literature on muscle activation by the use of the Bobath Concept in individuals with Cerebral Palsy. The databases consulted were Pubmed, Science Direct, Scielo, Lilacs, PEDro and ResearchGate, not limiting the publication period, including articles published until May 2020. A total of 827 studies were found in the literature, and of these only five were included in this review. The included articles, based on pre-established criteria, evaluated through electromyography different muscles using the Bobath Concept handling. The muscles evaluated are related to cervical and trunk control, in addition to the internal oblique, transverse muscles of the abdomen and rectum. Muscle activation was evaluated in lateral decubitus postures, ventral decubitus and sedestation. The reviewed articles identified, through electromyography, that muscle activation occurs during some handling of the Bobath Concept in individuals with cerebral palsy, however research is scarce, since studies have limitations in experimental designs and small samples. This reinforces the importance of expanding the investigation about muscle activation during handling with this approach, which can effectively contribute to the decision making of professionals working in this area, aiming at greater efficiency in the treatment and quality of life of this population.(AU)


Subject(s)
Humans , Child , Adolescent , Cerebral Palsy , Physical Therapy Modalities , Electromyography , Publications , Research , Brain Injuries , Treatment Outcome , Prone Position , PubMed , Abdomen , Exercise Therapy , Muscle Stretching Exercises , Transcranial Direct Current Stimulation , LILACS , Literature , Motor Activity , Muscles
5.
RECIIS (Online) ; 15(4): 855-868, out.-dez. 2021. ilus, tab
Article in English | LILACS | ID: biblio-1343989

ABSTRACT

Covid-19's worldwide research effort was reflected in the increase in scientific publications. To investigate and describe how Brazil's international scientific collaboration on the subject has been taking place, a bibliometric analysis was carried out, using the Scopus database as a data source, with a search strategy that included terms referring to the virus and the disease. 3,255 publications were recovered, between 1989 and 2020, of which 1,310 are in international scientific collaboration that was described in terms of nationality, institutional affiliation, journals that published the works, and their thematic area. These co-authored publications on covid-19 involved 148 countries, 104 of which are new partners. Over the period analyzed, new areas of knowledge were incorporated into the discussion on the topic.


O esforço mundial de pesquisa sobre covid-19 tem refletido no aumento de publicações científicas. A fim de investigar e descrever como vem se dando a colaboração científica internacional do Brasil no tema, foi realizada análise bibliométrica, que utilizou a base de dados Scopus como fonte de dados, com uma estratégia de busca que incluiu termos referentes ao vírus e à doença. Foram recuperadas 3.255 publicações, entre 1989 e 2020, das quais 1.310 são em colaboração científica internacional, que foram descritas em relação à nacionalidade, afiliação institucional, periódicos que publicaram os trabalhos e sua área temática. Essas publicações em coautoria sobre covid-19, envolveram 148 países, sendo que 104 deles são novos parceiros. Ao longo do período analisado, novas áreas de conhecimento foram incorporadas na discussão sobre o tema.


El esfuerzo de investigación mundial sobre covid-19 se ha reflejado en el aumento de publicaciones científicas. Para investigar y describir cómo se ha venido desarrollando la colaboración científica internacional de Brasil en el tema, se realizó un análisis bibliométrico, que utilizó como fuente de datos la base de datos Scopus, con una estrategia de búsqueda que incluyó términos referentes al virus y la enfermedad. Se recuperaron 3.255 publicaciones, entre 1989 y 2020, de las cuales 1.310 se encuentran en colaboración científica internacional, las cuales fueron descritas en relación a nacionalidad, filiación institucional, revistas que publicaron los trabajos y su área temática. Estas publicaciones en coautoría sobre covid-19 involucraron a 148 países, 104 de los cuales son nuevos socios. Durante el período analizado, se incorporaron nuevas áreas de conocimiento a la discusión sobre el tema.


Subject(s)
Humans , Brazil , Coronavirus , Pandemics , COVID-19 , Publications , Bibliometrics , Information Science , Periodical
6.
Arq. neuropsiquiatr ; 79(11): 974-981, Nov. 2021. tab, graf
Article in English | LILACS | ID: biblio-1350145

ABSTRACT

ABSTRACT Background: Brazil has a top position regarding scientific production on noninvasive neuromodulation worldwide. Knowledge of scientometric phenomena involving Brazilian researchers who produce science on this theme may aid confidence in Brazilian clinical and research professionals. Objective: To investigate the scenario of research on the theme of noninvasive neuromodulation in Brazil. Methods: This was a scientometric study for mapping scientific production on this subject involving network phenomena, the professions of researchers, institutional affiliation, main research unit, total number of scientific articles on noninvasive neuromodulation published in journals, research sub-area and year of obtaining the PhD title. Public data from Lattes Platform curricula vitae and from VOSViewer© were used. Results: A total of 54 Brazilian researchers were identified, of whom 16 are research productivity fellows. Most of them are linked to institutions in southeastern Brazil, involving the professions of biology, biochemistry, physical education, physiotherapy, speech therapy, gerontology, medicine and psychology, with 1175 articles published in journals. These studies involve experimental animal and human models to account for mechanisms, observational studies, case reports, randomized clinical trials, systematic reviews, meta-analyses, product and process development, computer modeling and guidelines. Conclusions: Brazil occupies a prominent place in the world scenario of research on noninvasive neuromodulation, which is used by different professions for treatment of brain dysfunctions, with a trend towards expansion to other fields.


RESUMO Antecedentes: O Brasil ocupa posição de destaque na produção científica de neuromodulação não invasiva no mundo. O conhecimento dos fenômenos cientométricos envolvendo pesquisadores brasileiros que produzem ciência neste tema pode auxiliar na confiança dos profissionais clínicos e pesquisadores brasileiros. Objetivo: Investigar o cenário das pesquisas sobre a temática da neuromodulação não invasiva no Brasil. Métodos: Estudo cienciométrico para mapeamento da produção científica sobre o tema envolvendo fenômenos de rede, profissão dos pesquisadores, afiliação à instituição, unidade principal de pesquisa, número total de artigos científicos publicados em periódicos sobre neuromodulação não invasiva, subárea de pesquisa e ano de obtenção do título de doutor. Utilizou-se dados públicos dos currículos da Plataforma Lattes e do sistema VOSViewer©. Resultados: Foram identificados 54 pesquisadores brasileiros, dos quais 16 são bolsistas de produtividade em pesquisa, a maioria deles vinculados a instituições do Sudeste do Brasil, envolvendo as profissões de Biologia, Bioquímica, Educação Física, Fisioterapia, Fonoaudiologia, Gerontologia, Medicina e Psicologia, com 1175 artigos publicados em periódicos. As pesquisas envolvem modelos experimentais animais e humanos para estudar dos mecanismos, estudos observacionais, relatos de casos, ensaios clínicos randomizados, revisões sistemáticas, meta-análises, desenvolvimento de produtos e processos, modelagem computacional e diretrizes. Conclusões: O Brasil ocupa lugar de destaque no cenário mundial das pesquisas em neuromodulação não invasiva, sendo utilizado por diferentes profissões para o tratamento de disfunções cerebrais, que tendem a se expandir para outros campos.


Subject(s)
Humans , Animals , Biomedical Research , Publications , Research Personnel , Brain , Brazil
7.
Rev. habanera cienc. méd ; 20(5): e4173, 2021. tab, graf
Article in Spanish | LILACS, CUMED | ID: biblio-1352082

ABSTRACT

Introducción: La pandemia de COVID-19 modifica el ambiente info-comunicativo de los ciberusuarios. Cuba, en particular, presenta un nivel considerable de desarrollo tecnológico insertado en la plataforma social de Internet, Twitter. Este soporte desempeña un rol vertebral para el debate sobre temas relacionados a las brigadas médicas cubanas, por su enfrentamiento al virus en el ámbito internacional, que coadyuva a la conformación de una opinión global favorable. Lo planteado con anterioridad se expresa desde las conversaciones online y sus discursos en este sitio. Objetivo: Caracterizar el ambiente info-comunicativo de Twitter durante las conversaciones online sobre brigadas médicas cubanas, entre el 31 de diciembre de 2020 y el 18 de enero de 2021. Material y Métodos: Se emplea el método teórico hermenéutico, para la descripción de los resultados del procesamiento estadístico de contenido, estructura y uso en la web, correspondiente a un enfoque transdisciplinar, mediante la técnica de minería de datos y la aplicación como instrumento del algoritmo no supervisado SSA-UO para el análisis de sentimientos en Twitter. Resultados: Las características del ambiente info-comunicativo de Twitter durante las conversaciones online sobre brigadas médicas cubanas evidencian un predominio de la polaridad positiva. Conclusiones: Los retuits, las menciones y la publicación de enlaces condicionan las particularidades del debate sobre el tema en la esfera de microblogging(AU)


Introduction: The COVID-19 pandemic modifies the info-communicative environment of cyber users. Cuba, in particular, presents a remarkable level of technological development inserted in the Internet social platform, Twitter. This support plays a key role in the debate about issues related to the Cuban medical delegations due to their confrontation with the virus at the international level, which contributes to the formation of a favorable global opinion. The aforementioned point is expressed from the online conversations and their speeches in this site. Objective: To characterize the info-communicative environment on Twitter during the online conversations about Cuban medical brigades between December 31, 2020 and January 18, 2021. Material and Methods: The hermeneutic theoretical method is used for the description of the results of the statistical processing of content, structure and use on the Web, corresponding to a transdisciplinary approach through the application of Data Mining Technique as an instrument of the unsupervised algorithm SSA-UO for sentiment analysis on Twitter. Results: The characteristics of the info-communicative environment on Twitter during the online conversations about Cuban medical delegations evidence a predominance of positive polarity. Conclusions: Retweets, mentions and the publication of links influence the particularities of the debate on the topic in the microblogging sphere(AU)


Subject(s)
Humans , Male , Female , Publications , Technological Development , COVID-19
8.
Rev. cuba. pediatr ; 93(3): e1382, 2021. tab
Article in Spanish | LILACS, CUMED | ID: biblio-1347538

ABSTRACT

Introducción: El proceso de colonización del microbioma intestinal en los primeros 1000 días de vida tiene repercusión en la salud y enfermedades del niño dependientes de factores de riesgo. Objetivos: Revisar evidencias importantes sobre el significado de la relación entre la microbiota Intestinal y los primeros 1000 días de vida, y repercusión de los principales factores de riesgo. Métodos: Se revisaron publicaciones en idiomas español e inglés en PubMed, Google Scholar y SciELO: enero 2005-febrero 2020 usando los términos microbiota intestinal, microbiomas, primeros 1000 días de vida, factores de riesgo, enterocolitis necrosante, probióticos y prebióticos. Análisis e integración de la información: Hay demostrados argumentos que vinculan la microbiota intestinal y primeros 1000 días de vida del niño, según modo de parto, tiempo de gestación y lactancia. Se examina los beneficios del parto vaginal, lactancia materna y la aparición de enfermedades a mediano y largo plazo, relacionadas con factores de riesgo, como cesárea, prematuridad, lactancia artificial y exposición antibiótica prenatal y posnatal. Se describe resultados favorables con el uso de bioterapia con probióticos y prebióticos en la enterocolitis necrosante. Conclusiones: Se expone el valor de la microbiota intestinal en los primeros 1000 días de vida para la salud del niño, influenciada por condiciones de normalidad como el parto vaginal y la lactancia materna e implicaciones clínicas relacionadas con factores de riesgo mencionado. Es importante el tratamiento con probióticos multicepas y prebióticos para la recuperación de la microbiota en el niño en enfermedades como la enterocolitis necrosante y estados de sepsis grave(AU)


Introduction: The process of colonizing the gut microbiome in the first 1000 days of life has an impact on the health and diseases dependent on risk factors of the child. Objectives: Review important evidence on the meaning of the relation between the gut microbiota and the first 1000 days of life and the impact of the main risk factors. Methods: Spanish and English language publications were reviewed on PubMed, Google Scholar and SciELO, from January 2005 to February 2020 using the terms: gut microbiota, microbiomes, first 1000 days of life, risk factors, necrotizing enterocolitis, probiotics and prebiotics. Analysis and information integration: Arguments linking the gut microbiota and the child's first 1000 days of life are demonstrated, depending on the child's mode of delivery, gestation time and lactation. It is conducted an assessment of benefits of vaginal delivery, breastfeeding and the onset of medium- and long-term diseases related to risk factors, such as C-section, prematurity, artificial lactation, and prenatal and postnatal antibiotic exposure. Favorable results with the use of biotherapy with probiotics and prebiotics in necrotizing enterocolitis are described. Conclusions: It is presented the value of the gut microbiota in the first 1000 days of life for the health of the child, influenced by normal conditions such as vaginal delivery and breastfeeding, and clinical implications related to the mentioned risk factors. Treatment with multi-strain probiotics and prebiotics for microbiota recovery in the child is important in diseases such as necrotizing enterocolitis and states of severe sepsis(AU)


Subject(s)
Humans , Infant, Newborn , Infant , Biological Therapy/methods , Child Health , Risk Factors , Gastrointestinal Microbiome , Publications , Review Literature as Topic , Probiotics/adverse effects , Enterocolitis, Necrotizing
10.
Rev. bras. ciênc. mov ; 28(4): 194-201, ago. 2021. ilus
Article in Portuguese | LILACS | ID: biblio-1343125

ABSTRACT

A utilização de procedimentos estatísticos é de fundamental importância para a interpretação apropriada de um conjunto de dados. Desta forma, a baixa aderência do teste aos dados selecionados pode levar a conclusões inadequadas. Portanto, a escolha do teste paramétrico e não paramétrico para dados pareados deve levar em conta a normalidade dos dados. Com isso, aplicar o coeficiente de correlação de Pearson (teste paramétrico) em dados não paramétricos aumenta as chances de associações espúrias (por acaso ou erro sistemático), as quais resultam em erro do Tipo I. Entendendo que as vezes o pensamento do jovem pesquisador e também de editores de periódicos científicos serão guiados por resultados positivos. É comum a possibilidade de editores selecionarem artigos para publicação tendo como base o valor de p <0,05. Contudo, também seria importante selecionar os artigos levando em consideração os cumprimentos dos pressupostos para a utilização de testes paramétricos e não-paramétricos. Com isso, objetivo do presente estudo foi abordar os dois testes de coeficiente de correlação de Pearson e Spearman e sugerir recomendações para praticantes de estatística na área de Ciências da Saúde para a utilização segura e adequada dos dados antes da publicação.(AU)


The use of statistical procedures is of fundamental importance for the proper interpretation of data analysis. In this way, the low adherence of the test to the selected data can lead to inadequate conclusions. Therefore, the choice of parametric and non-parametric tests for paired data should take into account the normality of the data. Therefore, applying the Pearson correlation coefficient (non-parametric test) in non-parametric data increases the chances of spurious associations (by chance or systematic error), which result in a Type I error. Knowing that young researcher and editors of scientific journals might be guided by positive results. It is common for editors to select articles for publication based on p < 0.05 value. However, it would also be important to select papers taking into account the fulfillment of the assumptions for the use of parametric and non-parametric tests. Thus, the aim of the present study was to address the two Pearson and Spearman correlation coefficient tests and to suggest recommendations for practitioners of statistics in the area of Health Sciences for the safe and adequate use of data prior publication.(AU)


Subject(s)
Humans , Bias , Health , Data Interpretation, Statistical , Statistics , Correlation of Data , Publications , Statistics as Topic , Test Taking Skills , Dataset , Hypertension
11.
Archiv. med. fam. gen. (En línea) ; 18(2): 1-1, jun. 2021.
Article in Spanish | LILACS, InstitutionalDB, BINACIS, UNISALUD | ID: biblio-1292111
12.
Rev. cuba. med. mil ; 50(2): e990, 2021. graf
Article in Spanish | LILACS, CUMED | ID: biblio-1341440

ABSTRACT

La evaluación ex ante es aquella que se efectúa antes de la realización de la intervención y busca conocer su pertinencia, viabilidad y eficacia potencial. Con el objetivo de describir las lecciones aprendidas y por aprender en torno a la publicación estudiantil se realizó un análisis documental de las investigaciones y publicaciones sobre la producción científica estudiantil en Cuba. Se identificaron 193 documentos en la base de datos SciELO, 457 documentos en Scopus y 75 en la WoS. Se identificaron 10 lecciones aprendidas y 5 por aprender en torno al tema. A través de la investigación y publicación en la etapa del pregrado, el estudiante aporta a su institución educativa como un científico más, a la par que rompe el equívoco dogma de que la universidad es únicamente para fines docentes. Existe potencial en las universidades cubanas para la investigación y publicación, la cual debe ser fomentada y apoyada por todas las autoridades competentes(AU)


The ex-ante evaluation is one that is carried out before the intervention is carried out and seeks to know its relevance, feasibility and potential effectiveness. With the aim of describing the lessons learned and to be learned about student publication, a documentary analysis of research and publications on student scientific production in Cuba was carried out. During the study period, 193 documents were identified in the SciELO database, 457 documents in Scopus and 75 in WoS. 10 lessons learned and 5 to be learned were identified on the subject. Through research and publication in the undergraduate stage, the student contributes to his educational institution as another scientist, while breaking the equivocal dogma that the university is only for teaching purposes. There is potential in Cuban universities for research and publication, which must be encouraged and supported by all competent authorities(AU)


Subject(s)
Humans , Publications , Students , Teaching , Universities , Faculty
13.
Rev. bras. oftalmol ; 80(2): 100-106, Mar.-Apr. 2021. tab, graf
Article in English | LILACS | ID: biblio-1280105

ABSTRACT

ABSTRACT Objective: A scientometric analysis produced in ophthalmic genetics and gene therapy research is lacking. The purpose of this study is to present a holistic analysis of ophthalmic genetics literature. Methods: The data used in this study were obtained from the Web of Science (WoS) Core Collection. All published documents between 1975-2019 were included. The data exported from WoS enabled the extensive details of ophthalmic genetics related literature including countries, institutions, authors, citations and keywords. Scientometric network maps of keywords and also country and institution co-authorships were created with free software. Global contributions of the countries to the ophthalmic genetics literature were shown by a graphic. Results: The search query revealed a total of 2322 documents. Most of the documents were original articles (75.75%). USA was the leading country by producing 45.39% of all documents in ophthalmic genetics research followed by UK, Germany, China and France. Pennsylvania University was the most contributing institution in the literature (5.25%) followed by University College London and Moorfields Eye Hospital. The average citations per item was 29.4. The most used keywords over a 40-year period were 'family', 'cell', 'photoreceptor' and 'expression'. Conclusions: USA and UK dominated the ophthalmic genetics research. A substantial increase in the number of published documents in this field were observed after 2010.


RESUMO Objetivo: A literatura carece de análise cienciométrica produzida em genética oftálmica e de pesquisa em terapia genética. O objetivo deste estudo é apresentar uma análise holística da literatura genética oftálmica. Métodos: Os dados utilizados neste estudo foram obtidos na base de dados Web of Science (WoS) Core Collection. Todos os documentos publicados entre 1975 e 2019 foram incluídos na análise. Os dados exportados da WoS viabilizaram acesso a amplos detalhes da literatura relacionada à genética oftálmica, incluindo países, instituições, autores, citações e palavras-chave. Mapas de rede cienciométrica foram criados por meio de software gratuito, com base em palavras-chave e em coautorias de países e instituições. As contribuições globais dos países para a literatura sobre genética oftálmica foram apresentadas em gráfico. Resultados: a busca por pesquisas revelou um total de 2.322 documentos cuja maioria eram artigos originais (75,75%). Os EUA foram o país que mais produziu artigos sobre o tema, com 45,39% de todos os documentos em pesquisa genética oftálmica; ele foi seguido pelo Reino Unido, Alemanha, China e França. A Universidade da Pensilvânia foi a instituição que mais contribuiu para a literatura (5,25%), e foi seguida pela University College London e pelo Moorfields Eye Hospital. A média de citações por item foi de 29,4. As palavras-chave mais usadas em um período de 40 anos foram 'família', 'célula', 'fotorreceptor' e 'expressão'. Conclusões: Os EUA e o Reino Unido dominaram a pesquisa em genética oftálmica. Após 2010, observou-se um aumento substancial no número de documentos publicados nessa área.


Subject(s)
Humans , Genetic Therapy , Bibliometrics , Eye Diseases, Hereditary , Eye Diseases/genetics , Eye Diseases/therapy , Ophthalmology/trends , Periodicals as Topic/trends , Periodicals as Topic/statistics & numerical data , Publications , Publishing/statistics & numerical data , Databases, Factual , Genomics/trends , Genetic Research
14.
Arq. bras. oftalmol ; 84(2): 121-127, Mar,-Apr. 2021. tab, graf
Article in English | LILACS | ID: biblio-1153114

ABSTRACT

ABSTRACT Purpose: This study was conducted to analyze the profile and publication rate of abstracts in indexed journals presented in the cornea section at the Association for Research in Vision and Ophthalmology Annual Meeting and to further identify potential predictive factors for better outcomes. Methods: Abstracts accepted for presentation at the 2013 Association for Research in Vision and Ophthalmology Annual Meeting in the cornea section were sought via PubMed and Scopus to identify whether they had been published as full-text manuscripts. First author's name, time of publication, journal's name, and impact factor were recorded. A multivariate regression was performed to explore the association between variables and both the likelihood of publication and the journal's impact factor. A Kaplan-Meier analysis was performed to evaluate the time course of publication of abstracts. Results: Of the 939 analyzed abstracts, 360 (38.3%) were published in journals with a median impact factor of 3.4. The median time interval between abstract submission and article publication was 22 months. The multivariate analysis revealed that abstracts were more likely to be published if they were funded (OR=1.482, p=0.005), had a control group (OR=1.511, p=0.016), and had a basic science research scope (OR=1.388, p=0.020). The journal's impact factor was higher in funded studies (β=0.163, p=0.002) but lower in multicenter studies (β=-0.170, p=0.001). The Kaplan-Meier analyses revealed significant differences in the publication time distribution for basic science vs clinical abstracts (χ2=7.636), controlled vs uncontrolled studies (χ2=6.921), and funded vs unfunded research (χ2=13.892) (p<0.05). Conclusion: Almost 40% of Association for Research in Vision and Ophthalmology abstracts were published within 5 years from submission. Funding support, basic research scope, and controlled design were the determinants of better outcomes of publication.(AU)


RESUMO Objetivo: Analisar o perfil e a taxa de publicação em periódicos indexados de resumos apresentados na seção de córnea da reunião anual da Association for Research in Vision and Ophthalmology - ARVO, para identificar potenciais fatores preditivos com objetivo de obter melhores resultados. Métodos: Artigos que foram aceitos para apresentação no encontro anual da Association for Research in Vision and Ophthalmology - ARVO 2013 na seção de córnea foram pesquisados via PubMed e Scopus para identificar se haviam sido publicados como manuscritos com texto integral. Nome do primeiro autor, data de publicação, nome da revista e fator de impacto foram registrados. Foi feita uma regressão multivariada para estabelecer uma associação entre as variáveis e a chance de publicação e o fator de impacto da revista. Foi utilizado o método Kaplan-Meier para analisar o tempo da apresentação até a publicação dos artigos. Resultados: Dos 939 artigos analisados, 360 (38.3%) foram publicados em revistas com um fator de impacto médio de 3.4. O intervalo de tempo entre a submissão do resumo e a publicação do artigo teve como mediana 22 meses. Na análise multivariada, resumos tinham mais chance de publicação se tinham algum tipo de financiamento (OR=1.482, p=0.005), tinham grupo controle (OR=1.511, p=0.016) e estavam no âmbito da pesquisa científica básica (OR+1.388, p=0.020). O fator de impacto da revista era maior em estudos financiados (β=0.163, p=0.002) e mais baixo naqueles multicêntricos (β=-0.170, p=0.001). A análise Kaplan-Meier mostrou diferenças significativas na distribuição de tempo até a publicação de resumos de ciência básica vs clínicos (χ2=7.636), com grupo controle vs sem grupo controle (χ2=6.921) e financiados vs não financiados (χ2=13.892) (p<0.05). Conclusão: Aproximadamente 40% dos resumos apresentados no encontro da Association for Research in Vision and Ophthalmology - ARVO foram publicados dentro de 5 anos da submissão. Financiamento, pesquisa no âmbito da ciência básica e presença de grupo controle foram fatores determinantes para melhores resultados em relação à chance de publicação.(AU)


Subject(s)
Publications/statistics & numerical data , Bibliometrics , Cornea , Abstracting and Indexing , Meeting Abstract
17.
Article in Chinese | WPRIM | ID: wpr-921830

ABSTRACT

This paper analyzed literatures on the specificity study of electroencephalogram (EEG) in the diagnosis of depression since 2010 to 2020, summarized the recent research directions in this field and prospected the future research hotspots at home and abroad. Based on databases of China National Knowledge Infrastructure (CNKI) and the core collection of Web of Science (WOS), CiteSpace software was used to analyze the relevant literatures in this research field. The number of relevant literatures, countries, authors, research institutions, key words, cited literatures and periodicals related to this research were analyzed, respectively, to explore research hotspots and development trends in this field. A total of 2 155 articles were included in the WOS database. The most published institution was the University of Toronto, the most published country was the United States, China occupied the third place, and the hot keywords were anxiety, disorder, brain and so on. A total of 529 literatures were included and analyzed in CNKI database. The institution with the most publications was the Mental Health Center of West China Hospital of Sichuan University, and the hot keywords were EEG signal, event-related potential, convolutional neural network, schizophrenia, etc


Subject(s)
Databases, Factual , Depression/diagnosis , Electroencephalography , Humans , Publications , Software , United States
18.
Article in Chinese | WPRIM | ID: wpr-921815

ABSTRACT

Ophiopogonis Radix is an important Yin-nourishing drug in traditional Chinese medicine(TCM), with the effects of nourishing Yin, promoting fluid production, clearing away heart-fire, and relieving restlessness. It is widely used in clinical practice due to its multiple chemical components and pharmacological effects. The technique "mapping knowledge domains" is an effective tool to quantitatively and objectively visualize the development frontiers and trends of certain disciplines. In this study, TCM research papers related to Ophiopogonis Radix were retrieved from Web of Science(WoS) and CNKI, and the research institutions, journals, and keywords involved were visualized and analyzed using the scientometric software CiteSpace. The co-occurrence network of related research on Ophiopogonis Radix was constructed, and the Ophiopogonis Radix-disease-target network was plotted using Cytoscape 3.8.2. The hot topics in Chinese and English papers were analyzed and the shortcomings in the research on Ophiopogonis Radix were summed up. Furthermore, the development trends were discussed. A total of 1 403 Chinese papers and 292 English papers were included in this study. The analysis of research institutions showed that Beijing University of Chinese Medicine and China Pharmaceutical University were the two research institutions with the largest numbers of papers published. The analysis of journals showed that Hebei Journal of Traditional Chinese Medicine and Journal of Asian Natural Products Research were the two journals with the highest numbers of papers concerning Ophiopogonis Radix. The keyword analysis showed that the research contents of Chinese papers focused on the analysis of medication regularity and clinical observation trials, while the English papers focused on component analysis and pharmacological investigation. Data mining and apoptosis-based pharmacological mechanism might be the research trends in the future.


Subject(s)
China , Data Mining , Humans , Medicine, Chinese Traditional , Plant Roots , Publications
19.
Article in Chinese | WPRIM | ID: wpr-921730

ABSTRACT

This study aimed to provide researchers with a better understanding of the research status, progress and problems of Chinese medicine-induced kidney injury. The mapping knowledge domain(MKD) was chosen to visualize the research process, hotspots,and frontiers, thus providing a reference for follow-up research. The relevant articles were retrieved from China National Knowledge Infrastructure(CNKI) from its inception to November 20, 2020, and 683 were finally included for visualization, with a knowledge map covering the keywords, research institutions and authors plotted by Cite Space. Since 2006, the annual number of published articles regarding Chinese medicine-induced kidney injury has steadily declined. The top five keywords sorted by frequency of co-occurrence were tubulointerstitial nephritis(TIN), aristolochic acid(AA), Akebiae Caulis, experimental research, and descriptive research. Akebiae Caulis appeared at the highest frequency of co-occurrence among Chinese medicines and exhibited the highest burst intensity. The burst ended in 2020, when the Chinese medicine with the highest burst intensity changed to Tripterygii wilfordii and its preparations. It could be seen that Akebiae Caulis was the hotspot in the research of Chinese medicine-induced kidney injury, and T. wilfordii became the research frontier. The current research has mainly focused on " organic anion transporters" and " metabolomics". The decline in articles about Chinese medicine-induced kidney injury was attributed to the reduced clinical case reports after the in-depth study of Chinese medicine-induced kidney injury. However, more clinical studies need to be conducted based on the concept and method of pharmacovigilance to construct a pharmacovigilance system of Chinese medicine for actively and passively monitoring and collecting the clinical cases with Chinese medicine-induced kidney injury, figuring out the incidence and characteristics of adverse reactions caused by Chinese medicine, and carrying out comprehensive and multi-dimensional safety research.


Subject(s)
China , Kidney , Medicine, Chinese Traditional , Publications , Research Design
20.
Article in Chinese | WPRIM | ID: wpr-921653

ABSTRACT

The systematic collation and mining of ethnic medicine literature is the key to the screening and textual research of classic prescriptions. This study focused on the textual research of such key issues as the source of prescriptions, the translation of minority languages into Chinese characters and their corresponding medical terms, the original plants of drugs, and the standard dosage. It is believed that the methods and experience of textual research of classic prescriptions in traditional Chinese medicine(TCM) can be utilized by the ethnic medicine. At the same time, the prominent problems unique to ethnic medicine cannot be neglected.(1)Attention should be paid to extraterritorial traditional medical literature in the textual research of the source of prescriptions. For instance, Indian medical literature is the source of many classic prescriptions in Tibetan medicine, Ibn Sina's Canon of Medicine the source of those in Uygur and Hui medicine, and ancient Indian Buddhist classics the source of those in Dai medicine.(2)The translation and comparison of medical terms in different language systems requires the cooperation of linguists, historians, and medical experts, the combination of historical research, historical linguistics and clinical research methods, and the use of cross-language comparison. In recent years, the related research achievements like multiple translated and annotated versions of classical literature in ethnic medicine and their respective terminology standards have been constantly emerging.(3)In textual research of the original plants of drugs, the following two points deserve attention: one is that the same drug is used in different ethnic medical systems, but there are differences in the understanding of drug properties and active parts; the other is that the original plants of the same drug vary in different ethnic medical systems.(4)The derivation of some classic prescriptions in ethnic medicine from foreign classics results in the difference among measurement systems. In addition, the detailed dosage fails to be covered in some ethnic literature, so the dosage standard should be determined depending on clinical practice and expert consensus.


Subject(s)
Drugs, Chinese Herbal , Medicine, Chinese Traditional , Medicine, Tibetan Traditional , Prescriptions , Publications
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