Emanuele Tesauro nos trópicos: caminhos de uma tradução e crítica teórico-histórica em Organização do Conhecimento

After a series of historical-epistemological studies, focused on the Knowledge Organization (KO), which call attention to the thought of Emanuele Tesauro, a seventeenth-century theoretician, the urgency of bringing to discussion about the importance of translation, as a way of updating, his work. The present reflection tries to understand the Brazilian studies on Tesauro developed centrally in the last years, from the epistemological-historical perspective and the philosophy of the language, leading to the (necessary) interpretative experience of translation of the theoretical. The corpus of the proposal is focused on the introductory paragraph of the Categorical Index, a discourse that places Tesauro at the heart of the historical construction of the KO and, at the same time, at the forefront of the challenges of innovation in the contemporary domain. The Tesaurian Index is present in the third chapter, “Cagioni Instrumentali delle argutezze oratorie simboliche et lapidarie”, of his work Il Cannocchiale Aristotelico, published in 1670, an essential treatise for the modern understanding of metaphor as a possibility of understanding the world through language. One of the ways to enable this theoretical and epistemological deepening is the translation of his work, which can be considered a way of interpretation and updating, since it is a work of the seventeenth century. Starting from the point of view that the translation is an exercise of communication between different languages, epochs, histories, finally, cultures, that is to relate the meaning of a word with other words that do not belong to the same culture, the work was done involving four phases: definition of the scope of translation focusing on the relationship between Tesauro and KO, reaching the Categorical Index; first contact with the work with appropriation of the Introduction and the Categorical Index; translation proper, which corresponds to the creative part of the translation; evaluation of the translation in light of the KO lexicon. The Tesauro’s research practice and its work in KO seems immediately adherent, mainly by the (co) incidence of the name between subject and instrument (documentary language). The Tesauro’s metalinguistic character evokes not only a way of understanding Aristotelian rhetoric, but of establishing a writing practice, as well as, together with the presentation of the method of such a practice, filled with the interweaving of information, concepts, practices. This is, in short, Emanuele's twist: he is using logical (analytic-conceptual) Aristotle, but under a rhetorical (discursive) Aristotle's theory to indicate the dynamics of words in relation to things. With epistemological-historical lenses, focused on the constant instance of recontextualization, via the slow and necessary process of translation, Tesauro's thinking opens up, establishing itself not only as adherent, but as co-founder (among many margins of theoretical construction of the domain) of the OC. From the metaphorical plane, we can see that Emanuele Tesauro enters the heart of the most difficult and instigating dilemmas, current and historical, of the KO itself

Avaliação do curso de gerenciamento online na perspectiva dos egressos

RESUMO Objetivo Avaliar curso online na perspectiva do egresso e verificar a relação entre variáveis. Método Estudo quantitativo, descritivo e exploratório, aplicado aos participantes no final de três versões de um curso de atualização onlinena temática de Gerenciamento em Enfermagem. Resultados Os índices de satisfação nas três categorias elencadas, em três anos, apresentaram resultados acima de 75,0%. Os coeficientes obtidos indicaram alta consistência do questionário. Considerando o índice total, a categoria Desempenho do tutor foi a de índice mais alto. Fortes associações entre Autoavaliação e Desempenho do tutor, Autoavaliação e Programa do curso e Desempenho do tutor e Programa do curso foram identificadas. Não houve associação entre as três categorias referidas com as demais variáveis do estudo. Conclusão Os egressos demonstraram satisfação com o curso, que favoreceu a interação e a promoção do conhecimento coletivo no gerenciamento em enfermagem. Foram reconhecidos, também, aspectos que carecem de melhorias, com destaque à capacitação do tutor para mediar discussões e estimular o envolvimento do estudante ao longo do curso

Nursing diagnoses related to skin: operational definitions

OBJECTIVE: to validate the operational definitions of the defining characteristics and risk factors of the three NANDA International (NANDA-I) nursing diagnoses and to revise these diagnoses' definitions. METHOD: content validation of nursing diagnosis. 146 defining characteristics and risk factors were identified in the literature in Brazilian and international databases. This was followed by content validation of the definitions of these diagnoses (presented by NANDA-I) and of the operational definitions (developed by the researchers) of the defining characteristics and risk factors, carried out by six expert nurses, regarding relevance, clarity and comprehensiveness. RESULT: of the 146 defining characteristics and risk factors, 22 were considered redundant and were excluded. The experts proposed changing the definitions of the diagnoses of Impaired Tissue Integrity and Risk for Impaired Skin Integrity. It was possible to identify various defining characteristics and risk factors which are not present in the NANDA-I taxonomy but which are indicated in the literature. CONCLUSION: the process attained its objective of producing valid operational definitions for defining characteristics and risk factors, which will permit the undertaking of validation studies for these diagnoses. The study's contribution to advancing scientific knowledge consists in its presenting clearer operational definitions for these diagnoses and a higher number of defining characteristics and risk factors, which will assist the nurses in the identification and use of the same with greater accuracy in clinical practice.OBJETIVO: validar las definiciones operacionales de las características definidoras y factores de riesgo de los tres diagnósticos de enfermería relacionados a la piel de la NANDA International (NANDA-I) y revisar las definiciones de eses diagnósticos. MÉTODO: validación de contenido de diagnóstico de enfermería. Se identificaron 146 características definidoras y factores de riesgo en la literatura en las bases de datos nacionales e internacionales. Enseguida, se realizó la validación de contenido de las definiciones de estos diagnósticos, presentadas por la NANDA-I y de las definiciones operacionales, elaboradas por las investigadoras, de las características definidoras y factores de riesgo, por seis enfermeras expertas, en cuanto a la pertinencia, clareza y abarcamiento. RESULTADO: de las 146 características definidoras y factores de riesgo, 22 fueron considerados redundantes y excluidos. Los peritos propusieron alterar la definición de los diagnósticos de Integridad Tisular Dañada y Riesgo de Integridad de la Piel Dañada. Fue posible identificar varias características definidoras y factores de riesgo que no están presentes en la taxonomía de la NANDA-I, pero, que fueron apuntados por la literatura. CONCLUSIÓN: el proceso alcanzó el objetivo de producir definiciones operacionales válidas para características definidoras y factores de riesgo, lo que permitirá realizar estudios de validación de estos diagnósticos. La contribución del estudio para el avance del conocimiento científico consiste en presentar definiciones operacionales más claras de estos diagnósticos y un número mayor de características definidoras y factores de riesgo que podrá aportar con los enfermeros en la identificación y utilización de los mismos con mayor precisión en la práctica clínica.OBJETIVO: validar as definições operacionais das características definidoras e fatores de risco dos três diagnósticos de enfermagem, relacionados à pele, da NANDA International (NANDA-I), e revisar as definições desses diagnósticos. MÉTODO: validação de conteúdo de diagnóstico de enfermagem. Identificaram-se 146 características definidoras e fatores de risco na literatura, nas bases de dados nacionais e internacionais. Em seguida, realizou-se a validação de conteúdo das definições desses diagnósticos, apresentadas pela NANDA-I e das definições operacionais, elaboradas pelas pesquisadoras, das características definidoras e fatores de risco, por seis enfermeiras peritas, quanto à pertinência, clareza e abrangência. RESULTADOS: das 146 características definidoras e fatores de risco, 22 foram considerados redundantes e excluídos. Os peritos propuseram mudar a definição dos diagnósticos de Integridade Tissular Prejudicada e Risco de Integridade da Pele Prejudicada. Foi possível identificar várias características definidoras e fatores de risco que não estão presentes na taxonomia da NANDA-I, mas que foram apontados pela literatura. CONCLUSÃO: o processo atingiu o objetivo de produzir definições operacionais válidas para características definidoras e fatores de risco, o que permitirá realizar estudos de validação desses diagnósticos. A contribuição do estudo para o avanço do conhecimento científico consiste em apresentar definições operacionais mais claras desses diagnósticos e número maior de características definidoras e fatores de risco que poderão contribuir para que os enfermeiros identifiquem e se utilizem dos mesmos com maior acurácia na prática clínica

Arterial hypertension and associated factors in patients submitted to myocardial revascularization

OBJECTIVE To identify the prevalence of arterial hypertension and associated factors in patients submitted to myocardial revascularization. METHOD Cross-sectional study using the database of a hospital in São Paulo (SP, Brazil) containing 3010 patients with coronary artery disease submitted to myocardial revascularization. A multiple logistic regression was performed to identify variables independently associated with hypertension (statistical significance: p1.3: (OR=1.37;CI:1.09-1.72). CONCLUSION A high prevalence of arterial hypertension and association with both non-modifiable and modifiable factors was observed

One More Piece in the VACV Ecological Puzzle: Could Peridomestic Rodents Be the Link between Wildlife and Bovine Vaccinia Outbreaks in Brazil?

BACKGROUND: Despite the fact that smallpox eradication was declared by the World Health Organization (WHO) in 1980, other poxviruses have emerged and re-emerged, with significant public health and economic impacts. Vaccinia virus (VACV), a poxvirus used during the WHO smallpox vaccination campaign, has been involved in zoonotic infections in Brazilian rural areas (Bovine Vaccinia outbreaks - BV), affecting dairy cattle and milkers. Little is known about VACV's natural hosts and its epidemiological and ecological characteristics. Although VACV was isolated and/or serologically detected in Brazilian wild animals, the link between wildlife and farms has not yet been elucidated. METHODOLOGY/PRINCIPAL FINDINGS: In this study, we describe for the first time, to our knowledge, the isolation of a VACV (Mariana virus - MARV) from a mouse during a BV outbreak. Genetic data, in association with biological assays, showed that this isolate was the same etiological agent causing exanthematic lesions observed in the cattle and human inhabitants of a particular BV-affected area. Phylogenetic analysis grouped MARV with other VACV isolated during BV outbreaks. CONCLUSION/SIGNIFICANCE: These data provide new biological and epidemiological information on VACV and lead to an interesting question: could peridomestic rodents be the link between wildlife and BV outbreaks

Thaptomys Thomas 1915 (Rodentia, Sigmodontinae, Akodontini) with karyotypes 2n = 50, FN = 48, and 2n = 52, FN = 52: Two monophyletic lineages recovered by molecular phylogeny

A novel karyotype with 2n = 50, FN = 48, was described for specimens of Thaptomys collected at Una, State of Bahia, Brazil, which are morphologically indistinguishable from Thaptomys nigrita, 2n = 52, FN = 52, found in other localities. It was hence proposed that the 2n = 50 karyotype could belong to a distinct species, cryptic of Thaptomys nigrita, once chromosomal rearrangements observed, along with the geographic distance, might represent a reproductive barrier between both forms. Phylogenetic analyses using maximum parsimony and maximum likelihood based on partial cytochrome b sequences with 1077 bp were performed, attempting to establish the relationships among the individuals with distinct karyotypes along the geographic distribution of the genus; the sample comprised 18 karyotyped specimens of Thaptomys, encompassing 15 haplotypes, from eight different localities of the Atlantic Rainforest. The intra-generic relationships corroborated the distinct diploid numbers, once both phylogenetic reconstructions recovered two monophyletic lineages, a northeastern clade grouping the 2n = 50 and a southeastern clade with three subclades, grouping the 2n = 52 karyotype. The sequence divergence observed between their individuals ranged from 1.9% to 3.5%

A randomised controlled trial of probiotics for the prevention of spontaneous preterm delivery associated with bacterial vaginosis: preliminary results

BACKGROUND: Bacterial vaginosis increases the risk of spontaneous preterm delivery at less than 34 weeks of gestation. OBJECTIVE: The purpose of this study was to evaluate the efficacy of the early administration of selected lactobacilli strains (probiotics) to pregnant women with asymptomatic bacterial vaginosis/intermediate-degree infections to prevent spontaneous premature delivery and associated neonatal morbidity. METHODS/DESIGN: Asymptomatic pregnant women at less than 20 weeks of gestation, with no indication of elective preterm delivery, with a vaginal pH ??? 4.5 and Nugent score > 3 were randomly assigned to the placebo or intervention group (oral administration of selected lactobacilli up to the 24th to 26th week of gestation). The randomisation was stratified for the history of premature delivery (HPD) and blocked. The allocation was concealed, and the participating health professionals and patients were blinded. The primary outcome was preterm delivery (<34 to <32 weeks), and the secondary outcomes were associated neonatal complications. RESULTS: In total, 4,204 pregnant women were screened; 320 and 324 individuals were respectively randomly assigned to the placebo and intervention groups, and 62% finished the trial. None of the randomised patients were lost to follow-up. For the non-HPD stratum, the intent-to-treat relative risks of spontaneous premature birth at < 34 and < 37 weeks' gestation were 0.33 (0.03, 3.16) and 0.49 (0.17, 1.44), respectively, and they were non-significant (ns) with p = 0.31 and 0.14. The corresponding actual treatment figures were zero and 0.32 (0.09, 1.19), which were ns with p = 0.12 and 0.06. The intent-to-treat relative risk of spontaneous premature birth at < 37 weeks of gestation for the trial as a whole, including HPD and non-HPD participants, was 0.69 (0.26, 1.78), p = 0.30 (ns). The neonatal complications under evaluation occurred in only one infant (< 34 weeks; placebo group) who presented with respiratory distress syndrome and suspected early neonatal sepsis. The recorded adverse events were minor and relatively non-specific. CONCLUSIONS: The efficacy of the tested probiotics to prevent preterm delivery among women without a history of preterm delivery was not determined because the study sample was insufficient to estimate statistically significant intent-to-treat effects; additional studies are needed to evaluate this intervention among these women

Sexuality in the puerperium: the experience of a group of women

Puerperium is a period of great changes in women's lives, in physiological, psychological and socio-cultural terms. Female sexuality is a broad topic that should be explored vis-à-vis the singularity of woman's experiences which themselves vary at different moments in time. This article is part of the project: Sexuality in the Puerperium, the objective of which was to understand what women's experience of their sexuality is in the postpartum period. Observation and semi-structured interview were used. The research approach was qualitative and narrative was used as the conceptual and methodological method. Six primiparas who gave birth in a public hospital in São Paulo took part in the study. Observation took place in the in-patients unit in the immediate post-partum period. The interviews were conducted in the women´s homes. The results of the study have enabled an understanding to be formed of the meanings and changes in sexuality during the postpartum period as well as of the experiences every woman faces in her new roles, relationships and difficulties.El puerperio es un período de grandes transformaciones en los ámbitos fisiológico, psicológico y sociocultural de la vida de la mujer. La sexualidad femenina es un tema amplio que debe ser explorado tomando en cuenta la singularidad de sus experiencias en los diversos momentos. Este artículo es parte del proyecto: Sexualidad en el Puerperio, que tuvo como objetivo comprender el modo en que las mujeres experimentan la sexualidad en el puerperio. El abordaje de la investigación fue cualitativo, y la narrativa se constituyó en el elemento conceptual y metodológico, habiéndose utilizado la observación y entrevistas semiestructuradas. Participaron del estudio seis primerizas que tuvieron sus partos en un hospital público de São Paulo, Brasil. La observación tuvo lugar en la unidad de internación en el postparto inmediato. Las entrevistas se realizaron en domicilio. Los resultados permitirán comprender los significados y cambios en la sexualidad durante el período, así como las experiencias de cada mujer frente a los nuevos roles, relaciones y dificultades.O puerpério é um período de grandes transformações no âmbito fisiológico, psicológico e sócio-cultural na vida da mulher. A sexualidade feminina é tema amplo, que deve ser explorado frente à singularidade de suas vivências, em diversos momentos. Este artigo é parte do projeto Sexualidade no Puerpério, que teve como objetivo compreender como as mulheres vivenciam a sexualidade nesse período. A abordagem da pesquisa foi qualitativa e a narrativa foi o elemento conceitual e metodológico, com a utilização de observação e entrevista semi-estruturada. Participaram do estudo seis prímiparas que tiveram seus partos em um hospital público de São Paulo. A observação ocorreu na unidade de internação no pós-parto imediato. As entrevistas foram realizadas nos seus domicílios. Os resultados permitiram compreender os significados e as mudanças na sexualidade durante o período, bem como as vivências de cada mulher frente aos novos papéis, aos relacionamentos e às dificuldades