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[SciELO Preprints] - HOW MUCH VOLUMETRIC AND STRENGTH LOSS OF THE QUADRICEPS FEMORAL MUSCLE IS EXPECTED IN THE POST-OPERATIVE RECONSTRUCTION OF THE ANTERIOR CRUCIATED LIGAMENT?
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Thiele , André Luis Menezes Schwansee Ribas Filho, Jurandir Marcondes Thiele, Edilson Schwansee Thiele , Luis Fernando Menezes Schwansee Cuenca , Ronaldo Mafia Possiedi, Rafael Dib Andreollo , Nelson Adami

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Publication date: 2024-04-15

Abstract: Pt En

Introdução: Observa-se, quando da lesão e/ou reconstrução do ligamento cruzado anterior, não somente que há diminuição da força, mas também da qualidade e da contração do quadríceps, além de atrofia muscular. A ressonância magnética e dinamometria isocinética têm oferecido melhor avaliação dos períodos pré e pós-cirúrgicos, podendo melhor monitorizar e prever a reabilitação pós-operatória. Objetivos: Revisar o papel do volume e da força do músculo quadríceps femoral antes e após reconstrução do ligamento cruzado anterior e como estas medidas se correlacionam com as variáveis preditivas da força muscular pré e pós-operatória. Método: Revisão integrativa colhendo informações em plataformas virtuais. Os textos foram selecionados do SciELO, Google Scholar, Pubmed e Scopus. Os descritores relacionados ao tema foram os seguintes: reconstrução do ligamento cruzado anterior; ressonância magnética; músculo quadríceps em português e inglês com busca AND ou OR, considerando o título e/ou resumo. Resultados: Foi realizada a leitura da íntegra dos textos selecionados e incluídos 61 artigos. Conclusão: Observou-se perda de volume e força do músculo quadríceps após a reconstrução. A perda da força muscular foi 4 vezes maior que a do volume pré- operatório e 2 vezes maior no pós-operatório com melhora após 4 meses da operação.

Introduction: When injured and/or reconstructed the anterior cruciate ligament, not only occurs decrease in strength, but also less contraction of the quadriceps, in addition to muscle atrophy. Magnetic resonance imaging and isokinetic dynamometry have offered better evaluation of the pre- and post-surgical periods and can better monitor and predict postoperative rehabilitation. Objectives: To review the role of volume and strength of the quadriceps femoris muscle before and after reconstruction of the anterior cruciate ligament and how these measurements correlate with the predictive variables of pre- and postoperative muscle strength. Method: Integrative review collecting information on virtual platforms. The texts were selected from SciELO, Google Scholar, Pubmed and Scopus. The descriptors related to the topic were the following: anterior cruciate ligament reconstruction; magnetic resonance imaging; quadriceps muscle in Portuguese and English with AND or OR search, considering the title and/or abstract. Results: The entire selected texts were read and 61 articles were included. Conclusion: A loss of volume and strength of the quadriceps muscle was observed after reconstruction. The loss of strength was 4 times greater than the preoperative volume and 2 times greater postoperatively, with improvement 4 months after the operation.

https://doi.org/10.1590/SciELOPreprints.8440

Posicionamento do Departamento de Imagem Cardiovascular da Sociedade Brasileira de Cardiologia sobre o Uso do Strain Miocárdico na Rotina do Cardiologista – 2023
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Almeida, André Luiz Cerqueira

; Melo, Marcelo Dantas Tavares de

; Bihan, David Costa de Souza Le

; Vieira, Marcelo Luiz Campos

; Pena, José Luiz Barros

; Del Castillo, José Maria

; Abensur, Henry

; Hortegal, Renato de Aguiar

; Otto, Maria Estefania Bosco

; Piveta, Rafael Bonafim

; Dantas, Maria Rosa

; Assef, Jorge Eduardo

; Beck, Adenalva Lima de Souza

; Santo, Thais Harada Campos Espirito

; Silva, Tonnison de Oliveira

; Salemi, Vera Maria Cury

; Rocon, Camila

; Lima, Márcio Silva Miguel

; Barberato, Silvio Henrique

; Rodrigues, Ana Clara

; Rabschkowisky, Arnaldo

; Frota, Daniela do Carmo Rassi

; Gripp, Eliza de Almeida

; Barretto, Rodrigo Bellio de Mattos

; Silva, Sandra Marques e

; Cauduro, Sanderson Antonio

; Pinheiro, Aurélio Carvalho

; Araujo, Salustiano Pereira de

; Tressino, Cintia Galhardo

; Silva, Carlos Eduardo Suaide

; Monaco, Claudia Gianini

; Paiva, Marcelo Goulart

; Fisher, Cláudio Henrique

; Alves, Marco Stephan Lofrano

; Grau, Cláudia R. Pinheiro de Castro

; Santos, Maria Veronica Camara dos

; Guimarães, Isabel Cristina Britto

; Morhy, Samira Saady

; Leal, Gabriela Nunes

; Soares, Andressa Mussi

; Cruz, Cecilia Beatriz Bittencourt Viana

; Guimarães Filho, Fabio Villaça

; Assunção, Bruna Morhy Borges Leal

; Fernandes, Rafael Modesto

; Saraiva, Roberto Magalhães

; Tsutsui, Jeane Mike

; Soares, Fábio Luis de Jesus

; Falcão, Sandra Nívea dos Reis Saraiva

; Hotta, Viviane Tiemi

; Armstrong, Anderson da Costa

; Hygidio, Daniel de Andrade

; Miglioranza, Marcelo Haertel

; Camarozano, Ana Cristina

; Lopes, Marly Maria Uellendahl

; Cerci, Rodrigo Julio

; Siqueira, Maria Eduarda Menezes de

; Torreão, Jorge Andion

; Rochitte, Carlos Eduardo

; Felix, Alex

Arquivos Brasileiros de Cardiologia

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dec 2023, Volume 120 N. 12 elocation e20230646

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

https://doi.org/10.36660/abc.20230646

Uso de Índices Aterogênicos como Métodos de Avaliação das Doenças Ateroscleróticas Clínicas
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Araújo, Yuri Barbosa

; Almeida, Ana Beatriz Rocha

; Viana, Márcio Fellipe Menezes

; Meneguz-Moreno, Rafael Alexandre

Arquivos Brasileiros de Cardiologia

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dec 2023, Volume 120 N. 12 elocation e20230418

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

Abstract Background The search for clinically useful methods to assess atherosclerotic diseases (ASCVD) with good accuracy, low cost, non-invasiveness, and easy handling has been stimulated for years. Thus, the atherogenic indices evaluated in this study may fit this growing demand. Objectives To assess the potential of atherogenic indices to evaluate patients with clinical atherosclerosis. Methods Single-center cross-sectional study, through which the Castelli I and II indices, the atherogenic index of plasma (AIP), the lipoprotein combine index, and the variation in the peripheral perfusion index between 90 and 120 seconds after an endothelium-dependent (ΔPI90-120) vasodilator stimulus were evaluated in the prediction of atherosclerosis. Statistical significance was set at p < 0.05. Results The sample consisted of 298 individuals with an average age of 63.0±16.1 years, of which 57.4% were women. Paired comparisons of the ROC curve analysis of the indices that reached the area under the curve (AUC) > 0.6 show that ΔPI90-120 and AIP were superior to other indices, and no differences were observed between them (difference between AUC = 0.056; 95%CI -0.003–0.115). Furthermore, both the ΔPI90-120 [odds ratio (OR) 9.58; 95%CI 4.71–19.46)] and AIP (OR 5.35; 95%CI 2.30–12.45) were independent predictors of clinical atherosclerosis. Conclusions The AIP and ΔPI90-120 represented better accuracy in discriminating clinical ASCVD. Moreover, they were independent predictors of clinical ASCVD, evidencing a promising possibility for developing preventive and control strategies for cardiovascular diseases. Therefore, they are markers for multicenter studies from the point of view of practicality, low cost, and external validity.

Resumo Fundamento A busca por métodos clinicamente úteis de avaliação de doenças ateroscleróticas, com boa acurácia, de baixo custo, sem invasividade e de fácil manejo, há anos vem sendo estimulada. Dessa forma, os índices aterogênicos avaliados deste estudo podem se encaixar nesta demanda crescente. Objetivos Avaliar o potencial dos índices aterogênicos como métodos de avaliação de pacientes portadores de aterosclerose clínica. Métodos Estudo transversal de centro único, por meio do qual foram avaliados os índices de Castelli I e II, índice aterogênico plasmático (IAP), índice de combinação de lipoproteínas e a variação do índice de perfusão periférica entre 90 e 120 segundos após um estímulo vasodilatador endotélio-dependente (ΔIPP90-120) na predição de aterosclerose. A significância estatística foi estabelecida em p < 0,05. Resultados A amostra foi composta por 298 indivíduos com idade média de 63,0 ± 16,1 anos, dos quais 57,4% eram mulheres. Comparações pareadas da análise curva ROC dos índices que alcançaram área sob a curva (ASC) > 0,6 mostram que ΔIPP90-120 e IAP foram superiores aos demais índices, sem diferenças observadas entre si (diferença entre ASC = 0,056; IC95% -0,003-0,115). Ademais, tanto a ΔIPP90-120 [odds ratio (OR) 9,58; IC95% 4,71-19,46] quanto o IAP (OR 5,35; IC95% 2,30-12,45) foram preditores independentes de aterosclerose clínica. Conclusões O IAP e ΔIPP90-120 apresentaram melhor acurácia para discriminar aterosclerose clínica. Além disso, foram preditores independentes de aterosclerose clínica, evidenciando uma possibilidade promissora para o desenvolvimento de estratégias preventivas e de controle para doenças cardiovasculares. Tratam-se, portanto, de marcadores adequados para estudos multicêntricos do ponto de vista de praticidade, custo e validade externa.

https://doi.org/10.36660/abc.20230418

Interpopulational genetic diversity in the medically important scorpion Tityus obscurus (Scorpiones: Buthidae) from northeastern Brazilian Amazonia
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PARDAL, Pedro Pereira de Oliveira

; COELHO, Johne Souza

; SILVA, Joaquim Martins da

; ALMEIDA, Bruno Rafael Ribeiro

; CHALKIDIS, Hipócrates Menezes

; BORGES, Adolfo

; ISHIKAWA, Edna Aoba Yassui

; DINIZ, Cristovam Guerreiro

; SANTOS-NETO, Guilherme da Cruz

; MELO, Mauro André Damasceno de

Acta Amazonica

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sep 2023, Volume 53 N. 3 Pages 215 - 222

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

ABSTRACT Scorpion envenoming is considered a public health problem in Brazil. A recent study described a variation in the clinical outcome of envenoming by Tityus obscurus in two populations separated by 850 km in the northeastern Amazon region. Our aim was to evaluate whether such clinical and toxinological variations are associated with underlying differences in genetic diversity between these two T. obscurus populations. We obtained DNA from five individuals of each population, in the municipalities of Belém and Santarém, located east and west of the state of Pará, Brazil, respectively. Gene regions encoding mitochondrial DNA (mtDNA) markers cytochrome oxidase subunit I (COI) and ribosomal 16S RNA (16S) were amplified and sequenced. Phylogenetic analyses were performed using maximum likelihood (ML) and Bayesian inferences (BA) for both molecular data (COI and 16S). The sampled T. obscurus populations corresponded to two distinct mtDNA lineages (genetic distance COI K2 P = 0.08 to 0.13; 16S K2 P = 0.10 to 0.11) with no shared mutations between groups and well supported by ML and BA inferences. Based on the divergence values found between eastern and western populations (COI, 0.07 to 0.12; 16S, 0.10), our study confirms the genetic heterogeneity of T. obscurus populations within the state of Pará, which correlates with observed venom and clinical differences, and reinforces the need for mapping the distribution of haplotypes throughout the geographic range of T. obscurus, to aid in future epidemiological, toxinological, and evolutionary studies.

RESUMO O envenenamento por escorpiões é considerado um problema de saúde pública no Brasil. Um estudo recente descreve a variação do quadro clínico de envenenamento por Tityus obscurus em duas populações separadas por uma distância de 850 km no nordeste da Amazônia. O objetivo deste estudo foi avaliar se tais variações clínicas e toxicológicas estão associadas a diferenças subjacentes na diversidade genética entre essas duas populações de T. obscurus. Obtivemos DNA de cinco indivíduos de cada população nos municípios de Belém e Santarém, localizados a leste e oeste do estado do Pará, Brasil, respectivamente. Regiões gênicas que codificam marcadores de DNA mitocondrial (mtDNA) citocromo oxidase subunidade I (COI) e RNA ribossômico 16S (16S) foram amplificadas e sequenciadas. As análises filogenéticas foram realizadas por máxima verossimilhança (ML) e inferência Bayesiana (BA) para ambos os dados moleculares (COI e 16S). As populações de T. obscurus amostradas corresponderam a duas linhagens distintas de mtDNA (distância genética COI K2 P = 0,08 a 0,13; 16S K2 P = 0,10 a 0,11) sem mutações compartilhadas entre os grupos, e bem corroboradas por inferências ML e BA. Com base nos valores de divergência encontrados entre as populações oriental e ocidental (COI, 0,07 a 0,12; 16S, 0,10), nosso estudo confirma a heterogeneidade genética das populações de T. obscurus no estado do Pará. Os resultados são congruentes com as diferenças observadas no quadro clínico dos acidentes e toxicidade do veneno, e reforçam a necessidade de mapear a distribuição de haplótipos em toda a distribuição geográfica de T. obscurus, para auxiliar em futuros estudos epidemiológicos, toxinológicos e evolutivos.

https://doi.org/10.1590/1809-4392202202441

Flash glucose monitoring system in patients with type 1 diabetes in healthcare center in Brazil: real world data from a short-term prospective study
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Matheus, Alessandra S. M.

; Pascoal, Juliana Brazil Fontes

; Cabizuca, Carolina Alves

; Tannus, Lucianne Righeti Monteiro

; Guimarães, Rafael Seno

; Mattos, Diogo Menezes Ferrazani

; Cobas, Roberta Arnoldi

Archives of Endocrinology and Metabolism

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jun 2023, Volume 67 N. 3 Pages 289 - 297

Abstract: En | Text: En | PDF: En

ABSTRACT Objectives: To evaluate the alternate use of flash glucose monitoring (FGM) with self-monitoring blood glucose (SMBG), in patients with type 1 diabetes (T1D). Materials and methods: Two weeks of open FGM (P2), both preceded (P1) and followed by 2 weeks (P3) of SMBG with a blinded FGM system. Mean absolute relative difference (MARD) was calculated by (|FGMi − SMBGi|) / SMBGi, where it was a paired data sample. Results: In total, 34 patients were evaluated. Time in range (TIR) did not change between P1 and P2. In 12 patients (35.3%), TIR increased from 40% at P1 to 52% at P2 (p = 0.002) and in 22 (64.7%), TIR decreased or did not change. FGM use resulted in decreased % time spent in hypoglycemia (<70 mg/dL) (6.5% vs. 5.0%; p = 0.005), increased % time spent in hyperglycemia (>180 mg/dL) (44.5% to 51%; p = 0.046) with no significant change in % TIR. The proportion of patients who reached sensor-estimated glycated hemoglobin (eA1c) < 7% decreased from 23.5% at P1 to 12.9% at P2, p = 0.028. For the whole sample, the MARD between the two methods was 15.5% (95% CI 14.5-16.6%). For normal glucose range, hyperglycemic levels and hypoglycemic levels MARD were 16.0% (95% CI 15.0-17.0%), 13.3% (95% CI 11.5-15.2%) and 23.4% [95% CI 20.5-26.3%)], respectively. Conclusion: FGM after usual SMBG decreased the % time spent in hypoglycemia concomitant with an undesired increase in % time spent in hyperglycemia. Lower accuracy of FGM regarding hypoglycemia levels could result in overcorrection of hypoglycemia.

https://doi.org/10.20945/2359-3997000000540

Acute myocarditis in a patient with acute promyelocytic leukemia treated with all-trans retinoic acid and idarubicin: a possible relationship with the differentiation syndrome or early anthracycline cardiotoxicity? alltrans all trans idarubicin cardiotoxicity
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Nunes, Rafael Amorim Belo

; Abdo, André Neder Ramires

; da Costa, Leandro Menezes Alves

; de Albuquerque, Andrei Skromov

Hematology, Transfusion and Cell Therapy

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mar 2023, Volume 45 N. 1 Pages 127 - 130

Abstract: En | Text: En | PDF: En

https://doi.org/10.1016/j.htct.2021.06.016

Fertirrigation with manganese in beet
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Costa, Romualdo Medeiros Cortez

; Grangeiro, Leilson Costa

; Cortez, Juan Waldir Mendoza

; Morais, Eric George

; Oliveira, Renata Ramayane Torquato

; Silva, Ilmara Beatriz Menezes

Ciência e Agrotecnologia

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2023, Volume 47 elocation e014622

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

ABSTRACT No study has investigated the fertilization of beet with manganese (Mn) in the Brazilian semi-arid region. In this study, we evaluated the agronomic performance of manganese fertigated beet in Mossoró, Rio Grande do Norte. The experiments were conducted at Fazenda Experimental Rafael Fernandes in 2019 and 2021, and the study had a complete randomized block design with five treatments (0, 3, 6, 9, and 12 kg ha-1 Mn) and four replications. The Mn content increased in foliar diagnosis with fertilization. The accumulation of dry mass and the number of leaves did not differ significantly as a function of the dose. The highest total (21.59 t ha-1) and commercial (20.55 t ha-1) yields of tuberous roots were obtained with 6 kg ha-1 Mn. The adverse effects of excess Mn were expressed in the lower total and commercial productivity of beet fertilized with more than 6 kg ha-1 Mn. The accumulation of Mn in the tuberous roots was not affected by fertilization. In the leaves and the whole plant, the maximum accumulation occurred when 12 kg ha-1 Mn was applied. Although Mn did not influence the content of soluble solids, the pH of the tuberous roots of plants fertilized with 6 kg ha-1 Mn decreased, and the dose with the highest total and commercial productivity had a lower content of soluble sugars. Our findings suggest that treatment with 6 kg ha-1 Mn is optimum for the beet crop.

RESUMO Não há na literatura recomendações de adubação com manganês (Mn) para beterraba estabelecidas no semiárido brasileiro. Objetivou-se avaliar o desempenho agronômico de beterraba fertirrigada manganês em Mossoró, RN. Foram desenvolvidos experimentos na Fazenda Experimental Rafael Fernandes nos anos de 2019 e 2021, delineados em blocos casualizados completos com cinco tratamentos (0, 3,0, 6,0, 9,0 e 12,0 kg ha-1 de Mn) e quatro repetições. Houve aumento no teor de Mn na diagnose foliar com a adubação. O acúmulo de massa seca e o número de folhas não diferiram estatisticamente em função das doses. A maior produtividade total (21,59 t ha-1) e comercial (20,55 t ha-1) de raiz tuberosa foi obtida com 6,0 kg ha-1 de Mn. O efeito deletério do excesso de Mn foi expresso na menor produtividade total e comercial de beterraba adubada com mais que 6,0 kg ha-1 de Mn. O Mn acumulado na raiz tuberosa não foi influenciado pela adubação. Nas folhas e na planta inteira, o acúmulo máximo ocorreu na dose 12,0 kg ha-1 de Mn. O Mn não influenciou no conteúdo de sólidos solúveis, mas reduziu o pH e, a raiz tuberosa das plantas adubadas com 6,0 kg ha-1 de Mn, dose com maior produtividade total e comercial, tiveram menor teor de açúcares solúveis. Recomenda-se adubação com 6,0 kg ha-1 de Mn para a cultura da beterraba.

https://doi.org/10.1590/1413-7054202347014622

GARANTIAS DE CRÉDITO RURAL NO BRASIL: ACESSO, CONDIÇÕES Ε INADIMPLÊNCIA
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Menezes, Alexandre Pinho

; Schiozer, Rafael F.

; Vasconcelos, Lucas N. C.

Revista de Administração de Empresas

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2023, Volume 63 N. 3 elocation e2022-0063

Abstract: En Es Pt | Text: En Es Pt | PDF: En | PDF: Es | PDF: Pt

ABSTRACT This study investigates the relation between the types of collateral offered in rural loans in Brazil and the access to credit, loan conditions and default rates. We use a novel proprietary database of rural loans granted by one of the largest private banks in Brazil containing more than 110 thousand loan observations. Our results show that the use of fiduciary lien, improves the access to loans for more opaque borrowers (i.e., those with shorter relationship with the bank). This type of collateral gives the bank the ability to seize collateral quicker, reducing loss given default, even if these borrowers are riskier, given that they present higher default rates on average. Our results also show that loan conditions are less restrictive as relationship length increases, and that this effect is more intense among loans collateralized by fiduciary lien.

RESUMEN Este estudio investiga la relación entre los tipos de garantía ofrecidos en los préstamos a los productores rurales en Brasil, el acceso al crédito, las condiciones del préstamo y el incumplimiento. Utilizamos una base de datos propietaria e inédita de crédito rural de un gran banco privado hrasileno con más de 110 mil observaciones de préstamos. Los resultados muestran que el uso de la alienación fiduciaria permite a los prestatarios más opacos (es decir, con menor tiempo de relación con el banco) acceder al crédito. Ese tipo de garantía le da al banco la capacidad de recuperar el activo más rápidamente reduciendo la pérdida en caso de impago, incluso si esos prestatarios son más riesgosos, ya que presentan mayores tasas de incumplimiento. Nuestros resultados también muestran que las condiciones de los préstamos son menos restrictivas a medida que aumenta la duración de la relación bancaria, y que este efecto es más intenso en los préstamos con alienación fiduciaria.

RESUMO Este estudo investiga a relação entre os tipos de garantia oferecidos em empréstimos ao produtor rural no Brasil e o acesso, as condições de crédito e a inadimplência. Usamos uma base de dados proprietária e inédita de crédito rural de um grande banco privado brasileiro com mais de 110 mil observações de empréstimos. Os resultados apontam que o uso da alienação fiduciária permite que tomadores mais opacos (i.e., com menor tempo de relacionamento com o banco) consigam acesso a crédito. Esse tipo jurídico de garantia dá ao banco a capacidade de retomar o ativo mais rapidamente, reduzindo a perda em caso de inadimplência, mesmo que os tomadores sejam mais arriscados, uma vez que apresentam maiores taxas de inadimplência (default). Nossos resultados mostram que as condições dos empréstimos são menos restritivas com o aumento do tempo de relacionamento bancário, e que esse efeito é mais intenso nos empréstimos com alienação fiduciária.

https://doi.org/10.1590/s0034-759020230301

The teaching of offensive skills against different defensive scenarios in handball: analysis of coaches’ perspectives in different categories
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MUSA, VINICIUS S.

; MENEZES, RAFAEL P.

Anais da Academia Brasileira de Ciências

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2023, Volume 95 Suppl. 2 elocation e20220998

Abstract: En | Text: En | PDF: En

Abstract As it is observed that the selection of teaching approaches takes an important role in youth players’ development, investigations regarding teaching handball at this age reveal a gap due to this theme. This study aimed to identify and analyze the coaches’ preferred offensive skills through different defensive scenarios and how they are taught in youth handball teams. Twenty-two Brazilian coaches from teams U-12, U-14, U-16 and U-18 were interviewed (semi-structured interview). Data analysis was performed through the Collective Subject Discourse and presented according to the teams and defensive systems faced. The coaches’ discourses showed an increasing expectation throughout the age groups, and the expectation the players can deal with different situations based on their analysis. In addition, it was also found that teaching approaches are based on a technocratic way with further attempts to transfer the learned skills to the game context for all age groups. Therefore, it is suggested that greater attention must be paid while choosing skills and teaching approaches at each stage of the sports training process, in a way to stimulate youth players to deal critically and autonomously with game situations.

https://doi.org/10.1590/0001-3765202320220998

10.

VIGIPÉ®: TECNOLOGIA DE ESTRATIFICAÇÃO DE RISCO DOS PÉS DE PACIENTES COM DIABETES MELLITUS
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Oliveira, Cícera Rejane Tavares de

; Macedo, Luis Fernando Reis

; Pinheiro, Patrícia Gonçalves

; Meneses, Jayana Castelo Branco Cavalcante de

; Menezes, Luciana Catunda Gomes de

; Marques, Antonio Dean Barbosa

; Sampaio, Luis Rafael Leite

Cogitare Enfermagem

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2023, Volume 28 elocation e87621

Abstract: En Es Pt | Text: En Es Pt | PDF: En | PDF: Es | PDF: Pt

ABSTRACT Objective: to create and validate an app that establishes the diabetic foot risk degree by associating the patients’ health conditions. Methodology: a methodological study conducted between March 2019 and December 2021 in Crato - CE - Brazil, and divided into three phases: 1) Review of the national and international guidelines; 2) Creation of the educational technology; and 3) Face and content validation of the technology. This study followed the guidelines set forth in the Revised Standards for Quality Improvement Reporting Excellence guide. Results: in the review phase, similar content was identified between the guidelines for designing and organizing the content. The technology that was created enabled data collection, as well as diabetic foot risk assessment and classification. A total of 18 judges evaluated the instrument in the validation stage, obtaining a CVI value of 0.96. Conclusion: the study may contribute to improving the indicators referring to hospitalizations, amputations, reduced mobility, dependence, frailty and mortality resulting from diabetic foot.

RESUMEN Objetivo: crear y validar una aplicación que establezca el grado de riesgo del pie diabético asociándolo a sus condiciones de salud. Metodología: estudio metodológico realizado entre marzo de 2019 y diciembre de 2021, en Crato, CE, Brasil, dividido en tres fases: 1) Revisión de directrices nacionales e internacionales; 2) Creación de la tecnología educativa y 3) Validación del contenido y la apariencia de la tecnología. Este estudio siguió los lineamientos de la guía Revised Standards for Quality Improvement Reporting Excellence. Resultados: en la fase de revisión, se identificaron contenidos similares entre las directrices para el diseño y la organización del constructo. La tecnología creada permitió recolectar datos, evaluar y clasificar el riesgo del pie diabético. En la etapa de validación, 18 jueces evaluaron el instrumento, que contó con un IVC de 0,96. Conclusión: el estudio puede contribuir a mejorar los indicadores de hospitalización, amputación, movilidad reducida, dependencia, fragilidad y mortalidad derivados del pie diabético.

RESUMO Objetivo: construir e validar um aplicativo que estabeleça o grau de risco do pé diabético associando suas condições de saúde. Metodologia: estudo metodológico realizado entre março de 2019 a dezembro de 2021, em Crato - CE - Brasil, dividido em três fases: 1) Revisão das diretrizes nacionais e internacionais; 2) Construção da tecnologia educativa e 3) Validação do conteúdo e aparência da tecnologia. Este estudo seguiu as diretrizes do guia Revised Standards for Quality Improvement Reporting Excellence. Resultados: na fase de revisão, identificou-se conteúdo semelhante entre as diretrizes para o delineamento e a organização do constructo. A tecnologia construída possibilitou a coleta de dados, avaliação e classificação de risco do pé diabético. Na etapa de validação, 18 juízes avaliaram o instrumento, que teve o IVC 0,96. Conclusão: o estudo poderá contribuir para melhorar os indicadores referente as hospitalizações, amputações, mobilidade diminuída, dependência, fragilidade e mortalidade advindos do pé diabético.

https://doi.org/10.1590/ce.v28i0.87621

11.

Adjustment of mixed nonlinear models on Blackberry fruit growth
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Silva, Édipo Menezes da

; Tadeu, Maraísa Hellen

; Silva, Edilson Marcelino da

; Pio, Rafael

; Fernandes, Tales Jesus

; Muniz, Joel Augusto

Revista Brasileira de Fruticultura

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2023, Volume 45 elocation e-665

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

Abstract Blackberry fruits belong to the genus Rubus, are fruits more cultivated in temperate climate in the summer, with low luminosity and low temperature in the winter. These fruits have as characteristic the quickperishingafter harvest and regression models, more specifically, nonlinear models, single or double sigmoid growth curve, are more recommended to model the growth of living beings. Several authors have used these models, considering only the average data of individuals under study; however, they do not consider the variability between them. One way to better capture the variability between individuals is by using mixed-effects nonlinear models that, by definition, combine the fixed and random part in the same model. Data used in this work were diameter and length of ‘Choctaw’ blackberry fruits, . The random effects of models were tested on parameters, with some steps, in order to reach the most appropriate model. For fixed-effects models, the least squares method was used, and for mixed models, the restricted likelihood was used. To reach the model that best fits data, the fit quality criteria (R2, AIC c and TRV) were used. For fruit diameter, the simple sigmoid nonlinear model was the logistic with random effect in ß1 and ß2, and for fruit length, the model was the Logistic + Logistic, with random effect in ß1 and ß4.

Resumo Os frutos de amora-preta pertencem ao gênero Rubus, são frutos mais cultivados em clima moderado, no verão, com pouca luminosidade e baixa temperatura no inverno. Esses frutos têm por característica perecerem de forma rápida após a colheita, e os modelos de regressão, mais especificamente, os não lineares, de crescimento sigmoide simples ou duplo, são mais recomendados para se modelar o crescimento de seres vivos. Diversos autores utilizam esses modelos, levando em consideração apenas os dados médios dos indivíduos em estudo; contudo, não levam em consideração a variabilidade existente entre eles. Uma forma de captar melhor a variabilidade existente entre os indivíduos é utilizando os modelos não lineares de efeitos mistos que, por definição, combinam a parte fixa e aleatória no mesmo modelo. Os dados utilizados, neste trabalho, foram o diâmetro e o comprimentodos frutos de amora-preta, cultivar Choctaw. Os efeitos aleatórios dos modelos foramtestados nos parâmetros, com algumas etapas, a fim de chegar ao modelo mais adequado. Para os modelos de efeitos fixos, o método de mínimos quadrados foram utilizados, e para os modelos mistos a verossimilhança restrita. Para se chegar ao modelo que melhor seajuste aos dados, os critérios qualidade de ajuste (R 2aj, AICc and TRV) foram utilizados. Para odiâmetro dos frutos, o modelo não linear sigmoide simples foi o logístico, com efeitoaleatório no ß1 and ß2; já, para o comprimento, foi o Logístico + Logístico, tendo o efeitoaleatório no ß1 and ß4.

https://doi.org/10.1590/0100-29452023665

12.

Environmental characterization of home range of Antillean manatees (Trichechus manatus) released in northeastern Brazil Trichechus manatus
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SANTOS, SEBASTIÃO S. DOS

; MEDEIROS, IARA S.

; ALMEIDA, ISIS C. DE

; REBELO, VANESSA A.

; CARVALHO, ALLAN O.B.

; MENEZES, RAFAEL

; MARMONTEL, MIRIAM

; BORGES, JOÃO CARLOS G.

Anais da Academia Brasileira de Ciências

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2023, Volume 95 Suppl. 1 elocation e20220574

Abstract: En | Text: En | PDF: En

Abstract The Antillean manatee occurs discontinuously from the state of Amapá to the state of Alagoas on the coast of Brazil. There is also evidence of reintroduced manatees using the coasts of Sergipe and Bahia, with a preference for calm shallow waters. This study characterized the home range areas of six rehabilitated manatees released in northeastern Brazil. The activities were conducted in the states of Paraíba, Sergipe, and Bahia. Type of environment, substrate, depth, aquatic vegetation, physicochemical variables of the water, presence of solid waste, human settlements, and watercraft were considered to characterize the areas. The results showed a manatee preference for sheltered areas. Resources were available in larger quantities in the dry season, and a reduction in the availability of food items was fund over the years. High overlap was found in the multivariate space of the individuals in terms of the characteristics of the habitats. The estuary of the Paraíba River and the coastal area of Cabedelo Beach in Paraíba showed the greatest amount of solid waste, human settlements, and watercraft. Released manatees exhibited a preference for sites shallower than two meters, with food resources and fresh water availability. Brazil Bahia waters environment substrate depth vegetation waste settlements season years habitats meters

https://doi.org/10.1590/0001-3765202320220574

13.

Colecistectomía laparoscópica en un paciente con situs inversus totalis
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Alegre Salles, Valdemir José

; de Souza Lopes, Ana Luísa

; Camera Menezes, Thaís

; Vieira Viveiros, Rafael de Assis

Revista de cirugía

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dec 2022, Volume 74 N. 6 Pages 537 - 538

Abstract: Es | Text: Es | PDF: Es

https://doi.org/10.35687/s2452-454920220061607

14.

Organic matter and shading on ion accumulation in soil cultivated with noni under salinity
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Souza, Maria C. M. R. de

; Oliveira, Letícia K. B. de

; Costa, Rafael S. da

; Menezes, Ademir S.

; Amorim, Aiala V.

; Lacerda, Claudivan F. de

Revista Brasileira de Engenharia Agrícola e Ambiental

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nov 2022, Volume 26 N. 11 Pages 780 - 788

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

RESUMO Este trabalho teve como objetivo avaliar a influência da matéria orgânica no acúmulo de sais em três camadas de solo cultivado com plantas de noni irrigadas com água salobra, em condições de campo aberto e sombreamento parcial. O delineamento experimental foi em blocos ao acaso, disposto no esquema de parcelas subsubdivididas com cinco repetições. As parcelas foram constituídas pelos ambientes de cultivo (campo aberto e telado), as subparcelas pelas condutividades elétricas da água de irrigação (0,3; 1,5; 3,0; 4,5 e 6,0 dS m-1) e as subsubparcelas pela ausência e presença de matéria orgânica. Aos 110 dias após aplicação dos tratamentos, foram determinados a condutividade elétrica do extrato de saturação do solo e as concentrações de potássio, sódio, cálcio e magnésio em três camadas do solo (0-10, 10-20 e 20-30 cm). O sombreamento parcial reduziu o acúmulo total de sais e sódio no solo em relação ao campo aberto. O aumento da condutividade elétrica da água de irrigação reduziu as concentrações de potássio no solo, mas esse efeito foi compensado pela adição de matéria orgânica, que libera potássio, cálcio e magnésio para a nutrição das plantas. No entanto, o esterco bovino provoca acúmulo de sódio no solo nos tratamentos com maior salinidade da água.

ABSTRACT This study aimed to evaluate the influence of organic matter on the salt accumulation in three layers of soil cultivated with noni plants irrigated with brackish water, in open field and under partial shading conditions. The experimental design was in randomized blocks, arranged in a split-split-plot scheme with five replicates. The plots were constituted by the cultivation environments (open and shaded field), the subplots by the electrical conductivity of the irrigation water (0.3, 1.5, 3.0, 4.5, and 6.0 dS m-1), and the sub-subplots by the absence and presence of organic matter. At 110 days after application of the treatments, the electrical conductivity of the saturation extract and the potassium, sodium, calcium, and magnesium concentrations were determined in three soil layers (0-10, 10-20, and 20-30 cm). Partial shading reduced the total accumulation of salts and sodium in the soil compared to the open field. Increasing the electrical conductivity of irrigation water reduced potassium concentrations in the soil, but this effect is offset by the addition of organic matter, which releases potassium, calcium, and magnesium for plant nutrition. However, cattle manure increases sodium accumulation in the soil in treatments with the highest water salinity.

https://doi.org/10.1590/1807-1929/agriambi.v26n11p780-788

15.

Assessment of behavior-related pain in school teachers during emergency remote teaching: cross-sectional study
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Alfaia, Fabiana Alencar

; Ribeiro, Victor Barbosa

; Silva, Andressa Stephanie Fernandes da

; Leite, William Bezerra

; Silva, Stephanya Covas da

; Reis, Rafael de Menezes

BrJP

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oct 2022, Volume 5 N. 4 Pages 375 - 381

Abstract: En Pt | Text: En Pt | PDF: En | PDF: Pt

ABSTRACT BACKGROUND AND OBJECTIVES: In the teacher’s professional practice, there is a high level of stress, anxiety and incidence of pain. With the advent of COVID-19 and the emergence of remote teaching, it is possible that this scenario has been aggravated. The objective of this study was to evaluate chronic pain, central sensitization and pain catastrophizing among primary education teachers during remote teaching offered due to the pandemic. METHODS: A cross-sectional analytical observational study. Participants were 200 teachers from different regions of Brazil who responded through an online form a sociodemographic questionnaire and a questionnaire about their working conditions. In addition, pain intensity was assessed using the Visual Analog Pain Scale (VAS), central sensitization state was assessed using the Central Sensitization Questionnaire (CSI), and pain catastrophizing was assessed using the Catastrophic Thinking Scale about Pain (PCS). RESULTS: Most of the teachers were female, white, from the southeast region, with lato sensu specialization, had an income of 2 to 2.5 minimum wages, working 21 to 40 hours a week. Most of the teachers reported pain intensity equal to eight and the body region most affected was the lumbar spine. It was observed that teachers with low salary, uncomfortable environment and longer days dedicated to remote teaching showed a greater tendency to central sensitization and pain catastrophizing. Most teachers reported pain intensity equal to eight and the most affected body region was the lumbar spine. Teachers with uncomfortable furniture reported increased pain, especially in the lumbar spine and neck. They also showed higher levels of central sensitization to pain, inversely proportional to their salary income and, in sum, teachers with a greater feeling of discomfort catastrophized more which reflects the physical and emotional damage that pain can cause. CONCLUSION: Remote teaching during the pandemic of COVID-19 impacted physical and emotional changes in teachers of primary education. The professionals perceived that their furniture was not the most adequate for the high amount of time they had to work on academic activities using computers (in general, over 40 hours a week), they reported increased pain, especially in the lumbar spine and neck, they presented higher levels of central pain sensitization, which was influenced by low salary income, and, in sum, teachers with higher feelings of discomfort catastrophized more, which reflects the physical and emotional damage that pain may cause. All these affections tend to reduce the teachers’ quality of life and, consequently, affect the teaching and learning processes.

RESUMO JUSTIFICATIVA E OBJETIVOS: Na atuação profissional do professor, há elevado nível de estresse, ansiedade e incidência de dor. Com o advento do COVID-19 e a emergência do ensino remoto, é possível que este cenário tenha sido agravado. O objetivo deste estudo foi avaliar quadros de dor crônica, sensibilização central e catastrofização da dor em professores da rede básica durante o ensino remoto ofertado devido à pandemia. MÉTODOS: Trata-se de um estudo observacional analítico do tipo transversal. Participaram 200 professores de diferentes regiões do Brasil que responderam, através de um formulário online, perguntas sobre aspectos sociodemográficos e suas condições de trabalho, além de serem avaliadas a intensidade de dor por meio da escala analógica visual de dor, o estado de sensibilização central por meio do Questionário de Sensibilização Central (CSI) e a catastrofização da dor por meio da Escala de Pensamento Catastrófico sobre a Dor. RESULTADOS: A maioria dos professores eram do sexo feminino, brancos, da região sudeste, com especialização lato sensu, apresentavam renda de 2 a 2,5 salários-mínimos e jornada de trabalho de 21 a 40 horas semanais. A maioria dos professores relatou intensidade de dor igual a oito e a região do corpo mais afetada foi a coluna lombar. Observou-se que professores com baixo salário, ambiente desconfortável e maior jornada dedicada ao ensino remoto apresentaram maior tendência à sensibilização central e à catastrofização da dor. Professores com mobiliário desconfortável relataram aumento da dor, em especial, na coluna lombar e no pescoço. Apresentaram também maiores níveis de sensibilização central à dor, inversamente proporcional à sua renda salarial e, de maneira somatória, professores com maior sensação de desconforto catastrofizaram mais o que reflete os prejuízos físicos e emocionais que a dor pode causar. CONCLUSÃO: O ensino remoto durante a pandemia do COVID-19 impactou alterações físicas e emocionais nos professores da rede básica de ensino. Os profissionais perceberam que seu mobiliário não era o mais adequado para a alta permanência de tempo que tiveram de trabalhar em atividades acadêmicas pelo computador (em geral, acima de 40 horas semanais), relataram aumento da dor, em especial na coluna lombar e no pescoço, apresentaram maiores níveis de sensibilização central à dor, que foi influenciado por baixa renda salarial e, de maneira somatória, professores com maior sensação de desconforto catastrofizaram mais, o que reflete os prejuízos físicos e emocionais que a dor pode causar. Todos estes acometimentos tendem a reduzir a qualidade de vida do professor e, consequentemente, afetar o processo de ensino e aprendizagem.

https://doi.org/10.5935/2595-0118.20220064-en

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