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Different criteria for body mass index classification for excess weight screening in children aged six to ten years
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Freitas, Alex Sander
; Silveira, Marise Fagundes
; Haikal, Desirée Sant Ana
; Caldeira, Antônio Prates
; Rodrigues, Vinícius Dias
; Monteiro-Júnior, Renato Sobral
.
ABSTRACT Objective: To evaluate the agreement between body mass index (BMI) parameters applied to children aged six to ten years in the city of Montes Claros (MG), Brazil with national and international criteria, also calculating their sensitivity and specificity regarding excess weight screening. Methods: A sample comprising 4151 children aged six to ten years was assessed, with height and body mass determined for BMI calculation. The obtained values were classified according to cutoff points established by the World Health Organization (WHO), International Obesity Task Force (IOTF), Centers for Disease Control and Prevention (CDC), Conde & Monteiro, and a recent local proposal. The agreement index between the mentioned criteria was calculated and thereafter the sensitivity and specificity. Results: The local proposal was proven to be highly consistent in most combinations, especially concerning the excess weight criteria of the World Health Organization (WHO) (k=0.895). Regarding excess weight, the local proposal presented sensitivity and specificity values of 0.8680 and 0.9956, respectively, indicating high BMI discrimination power. Conclusions: The locally applied BMI parameters for children aged six to ten years represent a valid, highly viable and practical proposal for excess weight screening in this population group, improving professional decision-making in their follow-up. Objective (BMI MG, MG , (MG) Methods 415 assessed calculation WHO, WHO IOTF, IOTF (IOTF) CDC, CDC (CDC) Monteiro Results combinations (WHO k=0.895. k0895 k k=0.895 . 0 895 (k=0.895) 08680 8680 0.868 09956 9956 0.9956 respectively power Conclusions valid group decisionmaking decision making followup. followup follow up. up follow-up (MG 41 (IOTF (CDC k089 k=0.89 89 (k=0.895 0868 868 0.86 0995 995 0.995 4 k08 k=0.8 8 (k=0.89 086 86 0.8 099 99 0.99 k0 k=0. (k=0.8 08 0. 09 9 0.9 k=0 (k=0. k= (k=0 (k= (k
RESUMO Objetivo: Analisar a concordância dos parâmetros de índice de massa corporal (IMC) para crianças com idade de seis a dez anos da cidade de Montes Claros/MG com os demais critérios de abrangência nacional e internacional, bem como sua sensibilidade e especificidade no rastreio do excesso de peso. Métodos: Foi utilizada uma amostra de 4.151 crianças de seis a dez anos, sendo mensuradas estatura e massa corporal para a determinação do IMC. Os valores obtidos foram classificados de acordo com os pontos de corte da World Health Organization (WHO), International Obesity Task Force (IOTF), Centers for Disease Control and Prevention (CDC), Conde & Monteiro e uma recente proposta local. Calculou-se o índice de concordância entre os critérios mencionados e, em seguida, a sensibilidade e a especificidade. Resultados: A proposta local mostrou-se altamente concordante na maioria das combinações, principalmente para o excesso de peso com a WHO (k=0,895). Com relação ao excesso de peso, a proposta local apresentou valores de 0,8680 e 0,9956 para a sensibilidade e especificidade respectivamente, mostrando alto poder de discriminação do IMC. Conclusões: Conclui-se que os parâmetros locais de IMC para crianças de seis a dez anos representam uma proposta válida, altamente viável e utilizável para o rastreio do excesso de peso desse grupo populacional, melhorando a tomada de decisão profissional no acompanhamento de tais indivíduos. Objetivo (IMC ClarosMG Claros MG internacional Métodos 4151 4 151 4.15 WHO, , (WHO) IOTF, IOTF (IOTF) CDC, CDC (CDC) Calculouse Calculou se seguida Resultados mostrouse mostrou combinações k=0,895. k0895 k k=0,895 . 0 895 (k=0,895) 08680 8680 0,868 09956 9956 0,995 respectivamente Conclusões Concluise Conclui válida populacional indivíduos 415 15 4.1 (WHO (IOTF (CDC k089 k=0,89 89 (k=0,895 0868 868 0,86 0995 995 0,99 41 1 4. k08 k=0,8 8 (k=0,89 086 86 0,8 099 99 0,9 k0 k=0, (k=0,8 08 0, 09 9 k=0 (k=0, k= (k=0 (k= (k
2.
Characterization of woody material transport on the Madeira River at the Jirau Hydroelectric Power Plant: a study using a three-dimensional particle model Plant threedimensional three dimensional
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Caldatto, Isabela Rodrigues
; Becker, Ana Carolina Canossa
; Bleninger, Tobias
; Polli, Bruna Arcie
; Daru, Rubem Luiz
; Penteado, Renato
; Freitas, Claudiney
.
ABSTRACT The Madeira River is characterized by large amount of woody material transported, especially during floods, which interferes with the operation of the Jirau Hydroelectric Power Plant. There are many logs and the log boom structures inserted to retain them do not always present the desired efficiency. This work involves the hydrodynamic simulation of the Madeira River and the three-dimensional simulation of these woody materials to analyze their trajectories along the river and to obtain knowledge of their transport and position according to the flow, different plant operations ways and the influence of log booms. The logs are simulated as particles by the PART module of Delft3d, using the Lagrangian particle tracking model. The hydrodynamic model was validated and it was possible to represent the main variations of three-dimensional velocities and water levels. The particle tracking simulation was consistent with the flow distribution and thus it was possible to identify the most attractive destination for the logs, according to power plant operations. transported floods Plant efficiency threedimensional three dimensional booms Delft3d Delftd Delft d levels
RESUMO O rio Madeira é caracterizado pela grande quantidade de material lenhoso transportado, principalmente durante as cheias, e isso acaba influenciando as condições operativas tornando-se um grande desafio para a geração de energia na UHE Jirau. São muitos troncos e as barreiras flutuantes do log boom que tem a função de retê-los, nem sempre apresentam a eficiência desejada, em especial pelas inúmeras variáveis envolvidas e o regime de vazões. Este trabalho envolve a simulação hidrodinâmica do rio Madeira e a simulação tridimensional desse material lenhoso, para analisar seu comportamento ao longo do rio e ter conhecimento da sua posição conforme o escoamento, do seu destino e da influência das barreiras de log boom na hidrodinâmica e no transporte de partículas. Os troncos foram simulados como partículas pelo módulo PART do Delft3d, através do modelo Lagrangiano. O modelo hidrodinâmico foi validado e foi possível representar as principais variações de velocidades tridimensionais e níveis d’água. A simulação de partículas foi condizente com a distribuição de vazões e assim foi possível identificar, conforme a operação da usina, os destinos mais atrativos para os troncos. transportado cheias tornandose tornando se Jirau retêlos, retêlos retê los, los retê-los desejada escoamento Delft3d Delftd Delft d Lagrangiano dágua. dágua água. água d’água identificar usina
3.
Curva de Aprendizagem da Mortalidade Hospitalar da Substituição da Válvula Aórtica Transcateter: Insights do Registro Nacional Brasileiro Transcateter
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Bernardi, Fernando Luiz de Melo
; Abizaid, Alexandre A.
; Brito Jr, Fábio Sândoli de
; Lemos, Pedro A.
; Siqueira, Dimytri Alexandre Alvim de
; Costa, Ricardo Alves
; Leite, Rogério Eduardo Gomes Sarmento
; Mangione, Fernanda Marinho
; Thiago, Luiz Eduardo Koenig São
; Mangione, José A.
; Lima, Valter Correia de
; Oliveira, Adriano Dourado
; Marino, Marcos Antônio
; Cardoso, Carlos José Francisco
; Caramori, Paulo R. A.
; Tumelero, Rogério
; Portela, Antenor Lages Fortes
; Prudente, Mauricio
; Henriques, Leônidas Alvarenga
; Souza, Fabio Solano
; Bezerra, Cristiano Guedes
; Prado Jr, Guy F. A.
; Freitas, Leandro Zacaris Figueiredo
; Nogueira, Ederlon Ferreira
; Meireles, George César Ximenes
; Pope, Renato Bastos
; Guerios, Enio
; Andrade, Pedro Beraldo de
; Santos, Luciano de Moura
; Marchi, Mauricio Felippi de Sá
; Fundão, Nelson Henrique Fantin
; Ribeiro, Henrique Barbosa
.
Abstract Background Robust data on the learning curve (LC) of transcatheter aortic valve replacement (TAVR) are lacking in developing countries. Objective To assess TAVR’s LC in Brazil over time. Methods We analyzed data from the Brazilian TAVR registry from 2008 to 2023. Patients from each center were numbered chronologically in case sequence numbers (CSNs). LC was performed using restricted cubic splines adjusted for EuroSCORE-II and the use of new-generation prostheses. Also, in-hospital outcomes were compared between groups defined according to the level of experience based on the CSN: 1st to 40th (initial-experience), 41st to 80th (early-experience), 81st to 120th (intermediate-experience), and over 121st (high-experience). Additional analysis was performed grouping hospitals according to the number of cases treated before 2014 (>40 and ≤40 procedures). The level of significance adopted was <0.05. Results A total of 3,194 patients from 25 centers were included. Mean age and EuroSCORE II were 80.7±8.1 years and 7±7.1, respectively. LC analysis demonstrated a drop in adjusted in-hospital mortality after treating 40 patients. A leveling off of the curve was observed after case #118. In-hospital mortality across the groups was 8.6%, 7.7%, 5.9%, and 3.7% for initial-, early-, intermediate-, and high-experience, respectively (p<0.001). High experience independently predicted lower mortality (OR 0.57, p=0.013 vs. initial experience). Low-volume centers before 2014 showed no significant decrease in the likelihood of death with gained experience, whereas high-volume centers had a continuous improvement after case #10. Conclusion A TAVR LC phenomenon was observed for in-hospital mortality in Brazil. This effect was more pronounced in centers that treated their first 40 cases before 2014 than those that reached this milestone after 2014. (LC (TAVR countries TAVRs s time 200 2023 CSNs. CSNs . (CSNs) EuroSCOREII newgeneration new generation prostheses Also inhospital hospital CSN st th initialexperience, initialexperience , (initial-experience) earlyexperience, earlyexperience early (early-experience) intermediateexperience, intermediateexperience intermediate (intermediate-experience) highexperience. highexperience high (high-experience) 201 >40 (>4 ≤4 procedures. procedures procedures) 005 0 05 <0.05 3194 3 194 3,19 2 included 80781 80 7 8 1 80.7±8. 771 7±7.1 4 118 #118 Inhospital In 86 6 8.6% 77 7.7% 59 5 9 5.9% 37 3.7 initial, initial- early, early- intermediate, intermediate- highexperience, high-experience p<0.001. p0001 p p<0.001 001 (p<0.001) OR 057 57 0.57 p0013 013 p=0.01 vs experience. experience) Lowvolume Low volume highvolume 10 #10 20 202 (CSNs (initial-experience (early-experience (intermediate-experience (high-experience >4 (> ≤ 00 <0.0 319 19 3,1 8078 80.7±8 7±7. 11 #11 8.6 7.7 5.9 3. p000 p<0.00 (p<0.001 0.5 p001 01 p=0.0 #1 > ( <0. 31 3, 807 80.7± 7±7 8. 7. 5. p00 p<0.0 (p<0.00 0. p=0. # <0 80.7 7± p0 p<0. (p<0.0 p=0 < 80. p<0 (p<0. p= p< (p<0 (p< (p
Resumo Fundamento Dados robustos sobre a curva de aprendizagem (LC) da substituição da válvula aórtica transcateter (TAVR) são escassos nos países em desenvolvimento. Objetivo Avaliar a LC da TAVR no Brasil ao longo do tempo. Métodos Analisamos dados do registro brasileiro de TAVR de 2008 a 2023. Pacientes de cada centro foram numerados cronologicamente em número sequencial de caso (NSC). A LC foi realizada usando um spline cúbico restrito ajustado para o EuroSCORE-II e o uso de próteses de nova geração. Ainda, os desfechos hospitalares foram comparados entre grupos definidos de acordo com o nível de experiência, com base no NSC: 1º ao 40º caso (experiência inicial), 41º ao 80º caso (experiência básica), 81º ao 120º caso (experiência intermediária) e 121º caso em diante (experiência alta). Análises adicionais foram conduzidas de acordo com o número de casos tratados antes de 2014 (>40 e ≤40 procedimentos). O nível de significância adotado foi p <0,05. Resultados Foram incluídos 3194 pacientes de 25 centros. A idade média foi 80,7±8,1 anos e o EuroSCORE II médio foi 7±7,1. A análise da LC demonstrou uma queda na mortalidade hospitalar ajustada após o tratamento de 40 pacientes. Um patamar de nivelamento na curva foi observado após o caso 118. A mortalidade hospitalar entre os grupos foi 8,6%, 7,7%, 5,9%, e 3,7% para experiência inicial, básica, intermediária e alta, respectivamente (p<0,001). A experiência alta foi preditora independente de mortalidade mais baixa (OR 0,57, p=0,013 vs. experiência inicial). Centros com baixo volume de casos antes de 2014 não mostraram uma redução significativa na probabilidade de morte com o ganho de experiência, enquanto centros com alto volume de casos antes de 2014 apresentaram uma melhora contínua após o caso de número 10. Conclusão Observou-se um fenômeno de LC para a mortalidade hospitalar do TAVR no Brasil. Esse efeito foi mais pronunciado em centros que trataram seus 40 primeiros casos antes de 2014 que naqueles que o fizeram após 2014. (LC (TAVR desenvolvimento tempo 200 2023 NSC. NSC . (NSC) EuroSCOREII geração Ainda º inicial , inicial) básica básica) alta. alta) 201 >40 (>4 ≤4 procedimentos. procedimentos procedimentos) 005 0 05 <0,05 319 2 80781 80 7 8 1 80,7±8, 771 7±7,1 4 118 86 6 8,6% 77 7,7% 59 5 9 5,9% 37 3 3,7 p<0,001. p0001 p<0,001 001 (p<0,001) OR 057 57 0,57 p0013 013 p=0,01 vs inicial. 10 Observouse Observou se 20 202 (NSC >4 (> ≤ 00 <0,0 31 8078 80,7±8 7±7, 11 8,6 7,7 5,9 3, p000 p<0,00 (p<0,001 0,5 p001 01 p=0,0 > ( <0, 807 80,7± 7±7 8, 7, 5, p00 p<0,0 (p<0,00 0, p=0, <0 80,7 7± p0 p<0, (p<0,0 p=0 < 80, p<0 (p<0, p= p< (p<0 (p< (p
4.
The beneficial effect of graphene oxide on the corrosion resistance of reinforced concrete
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Nascimento, Danilo Oliveira do
; Silva, Davi Ribeiro
; Antunes, Renato Altobelli
; Souza, Tarcizo Cruz C.
; Reis, Taiza Maria Cardoso dos
; Capelossi, Vera Rosa
; Lins, Vanessa de Freitas Cunha
.
REM - International Engineering Journal
- Métricas do periódico
Abstract The effect of graphene oxide (GO) on the concrete quality and the corrosion resistance of carbon steel reinforcement was evaluated. The concrete mix was calculated at a ratio of 1: 1.86: 2.14: 0.46 (cement: sand: gravel: water); the dosages of GO were 0.03 wt.% and 0.05 wt.% and the superplasticizer (PC) concentration was 0.6 wt.% concerning the cement mass. Compressive strength tests (7, 28, and 91 days), water absorption tests, determination of voids index (WATIDVI), ultrasonic pulse velocity (UPV) testing, and optical microscopy analysis were carried out. All concrete samples showed excellent compactness and low porosity. Open circuit potential measurements and linear polarization resistance (LPR) were performed during 15 cycles of partial immersion and drying of concrete in a 3.5 wt.% NaCl solution. A beneficial effect of 0.03 wt.% of GO addition on the corrosion resistance of the reinforced concrete was identified in the saline medium and the corrosion inhibition efficiency obtained was 79.3%. (GO evaluated 1 1.86 186 86 2.14 214 2 14 046 0 46 0.4 (cement sand gravel water) 003 03 0.0 wt wt. 005 05 PC (PC 06 6 0. mass 7, 7 (7 28 9 days, days , days) WATIDVI, WATIDVI (WATIDVI) UPV (UPV testing out porosity LPR (LPR 35 3 5 3. solution 793 79 79.3% 1.8 18 8 2.1 21 04 4 00 ( (WATIDVI 79.3 1. 2. 79.
5.
Excessive daytime sleepiness in nursing technicians: association with sleep quality and memory technicians
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Silva, Renato Canevari Dutra da
; Ribeiro, Ana Clara Barros
; Alves, Maryanna Freitas
; Silva, Gilson Gonçalves
; Camargo Júnior, Elton Brás
.
RESUMEN Objetivo: investigar la prevalencia de somnolencia diurna excesiva entre técnicos de enfermería y la asociación con la calidad del sueño y la memoria. Métodos: estudio transversal, inferencial, realizado en una unidad hospitalaria del estado de Goiás entre diciembre de 2020 y enero de 2021. Las evaluaciones se realizaron mediante la Epworth Sleepiness Scale, Pittsburgh Sleep Quality Index y Prospective and Retrospective Memory Questionnaire, instrumentos validados para el contexto brasileño. Se realizaron análisis de regresión logística bivariados y multivariados. Resultados: la muestra estuvo compuesta por 189 técnicos de enfermería con una prevalencia de 40,9% de somnolencia diurna excesiva. En modelos multivariados, la somnolencia diurna excesiva no se asoció con la calidad del sueño, sin embargo, hubo una asociación significativa con fallas generales de memoria. Conclusiones: los resultados del estudio demuestran una alta ocurrencia de somnolencia diurna excesiva, asociación con fallas de memoria general y la necesidad de intervenciones psicosociales para los técnicos de enfermería. Objetivo Métodos transversal inferencial 202 2021 Scale Questionnaire brasileño multivariados Resultados 18 409 40 9 40,9 embargo Conclusiones 20 1 4 40, 2
RESUMO Objetivo: investigar a prevalência de sonolência diurna excessiva entre técnicos de enfermagem e a associação com a qualidade do sono e memória. Métodos: estudo transversal, inferencial, realizado em uma unidade hospitalar no estado de Goiás entre dezembro de 2020 e janeiro de 2021. As avaliações foram realizadas por meio da Epworth Sleepiness Scale, do Pittsburgh Sleep Quality Index e da Prospective and Retrospective Memory Questionnaire, instrumentos validados para o contexto brasileiro. Foram realizadas análises de regressão logística bivariada e multivariada. Resultados: a amostra composta por 189 técnicos de enfermagem com prevalência de 40,9% de sonolência diurna excessiva. Em modelos multivariados, a sonolência diurna excessiva não associou com a qualidade do sono, no entanto houve associação significativa com falhas de memória geral. Conclusões: os resultados do estudo demonstram elevada ocorrência de sonolência diurna excessiva, associação com falhas de memória geral e a necessidade de intervenções psicossociais para técnicos de enfermagem. Objetivo Métodos transversal inferencial 202 2021 Scale Questionnaire brasileiro multivariada Resultados 18 409 40 9 40,9 multivariados Conclusões 20 1 4 40, 2
ABSTRACT Objective: to investigate excessive daytime sleepiness prevalence among nursing technicians and the association with sleep quality and memory. Methods: a cross-sectional, inferential study, carried out in a hospital unit in the state of Goiás between December 2020 and January 2021. Assessments were carried out using the Epworth Sleepiness Scale, the Pittsburgh Sleep Quality Index and the Prospective and Retrospective Memory Questionnaire, instruments validated for the Brazilian context. Bivariate and multivariate logistic regression analyzes were performed. Results: the sample consisted of 189 nursing technicians with a 40.9% excessive daytime sleepiness prevalence. In multivariate models, excessive daytime sleepiness was not associated with sleep quality, however there was a significant association with overall memory failures. Conclusions: study results demonstrate a high excessive daytime sleepiness occurrence, an association with overall memory failures and the need for psychosocial interventions for nursing technicians. Objective Methods crosssectional, crosssectional cross sectional, sectional cross-sectional 202 2021 Scale Questionnaire context performed Results 18 409 40 9 40.9 models Conclusions occurrence 20 1 4 40. 2
6.
The scientific publication becomes more extensive than the article - BrJP data repository
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7.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
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Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
; Amorim, Dalton de S.
; Queiroz, Dalva L. de
; Queiroz, Dalva L. de
; Colpani, Daniara
; Abbate, Daniel
; Aquino, Daniel A.
; Burckhardt, Daniel
; Cavallari, Daniel C.
; Prado, Daniel de C. Schelesky
; Praciano, Daniel L.
; Basílio, Daniel S.
; Bená, Daniela de C.
; Toledo, Daniela G.P. de
; Takiya, Daniela M.
; Fernandes, Daniell R.R.
; Ament, Danilo C.
; Cordeiro, Danilo P.
; Silva, Darliane E.
; Pollock, Darren A.
; Muniz, David B.
; Gibson, David I.
; Nogueira, David S.
; Marques, Dayse W.A.
; Lucatelli, Débora
; Garcia, Deivys M.A.
; Baêta, Délio
; Ferreira, Denise N.M.
; Rueda-Ramírez, Diana
; Fachin, Diego A.
; Souza, Diego de S.
; Rodrigues, Diego F.
; Pádua, Diego G. de
; Barbosa, Diego N.
; Dolibaina, Diego R.
; Amaral, Diogo C.
; Chandler, Donald S.
; Maccagnan, Douglas H.B.
; Caron, Edilson
; Carvalho, Edrielly
; Adriano, Edson A.
; Abreu Júnior, Edson F. de
; Pereira, Edson H.L.
; Viegas, Eduarda F.G.
; Carneiro, Eduardo
; Colley, Eduardo
; Eizirik, Eduardo
; Santos, Eduardo F. dos
; Shimbori, Eduardo M.
; Suárez-Morales, Eduardo
; Arruda, Eliane P. de
; Chiquito, Elisandra A.
; Lima, Élison F.B.
; Castro, Elizeu B. de
; Orlandin, Elton
; Nascimento, Elynton A. do
; Razzolini, Emanuel
; Gama, Emanuel R.R.
; Araujo, Enilma M. de
; Nishiyama, Eric Y.
; Spiessberger, Erich L.
; Santos, Érika C.L. dos
; Contreras, Eugenia F.
; Galati, Eunice A.B.
; Oliveira Junior, Evaldo C. de
; Gallardo, Fabiana
; Hernandes, Fabio A.
; Lansac-Tôha, Fábio A.
; Pitombo, Fabio B.
; Dario, Fabio Di
; Santos, Fábio L. dos
; Mauro, Fabio
; Nascimento, Fabio O. do
; Olmos, Fabio
; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
; Albuquerque, Flávio
; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
; Santos, Geane B. dos
; Morse, Geoffrey E.
; Brown, George
; Mattox, George M.T.
; Zimbrão, Geraldo
; Carvalho, Gervásio S.
; Miranda, Gil F.G.
; Moraes, Gilberto J. de
; Lourido, Gilcélia M.
; Neves, Gilmar P.
; Moreira, Gilson R.P.
; Montingelli, Giovanna G.
; Maurício, Giovanni N.
; Marconato, Gláucia
; Lopez, Guilherme E.L.
; Silva, Guilherme L. da
; Muricy, Guilherme
; Brito, Guilherme R.R.
; Garbino, Guilherme S.T.
; Flores, Gustavo E.
; Graciolli, Gustavo
; Libardi, Gustavo S.
; Proctor, Heather C.
; Gil-Santana, Helcio R.
; Varella, Henrique R.
; Escalona, Hermes E.
; Schmitz, Hermes J.
; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
; Quintino, Hingrid Y.S.
; Pinto, Hudson A.
; Rainho, Hugo L.
; Miyahira, Igor C.
; Gonçalves, Igor de S.
; Martins, Inês X.
; Cardoso, Irene A.
; Oliveira, Ismael B. de
; Franz, Ismael
; Fernandes, Itanna O.
; Golfetti, Ivan F.
; S. Campos-Filho, Ivanklin
; Oliveira, Ivo de S.
; Delabie, Jacques H.C.
; Oliveira, Jader de
; Prando, Jadila S.
; Patton, James L.
; Bitencourt, Jamille de A.
; Silva, Janaina M.
; Santos, Jandir C.
; Arruda, Janine O.
; Valderrama, Jefferson S.
; Dalapicolla, Jeronymo
; Oliveira, Jéssica P.
; Hájek, Jiri
; Morselli, João P.
; Narita, João P.
; Martin, João P.I.
; Grazia, Jocélia
; McHugh, Joe
; Cherem, Jorge J.
; Farias Júnior, José A.S.
; Fernandes, Jose A.M.
; Pacheco, José F.
; Birindelli, José L.O.
; Rezende, José M.
; Avendaño, Jose M.
; Duarte, José M. Barbanti
; Ribeiro, José R. Inácio
; Mermudes, José R.M.
; Pujol-Luz, José R.
; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
; Prado, Joyce R. do
; Botero, Juan P.
; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
; Beneti, Julia S.
; Donahue, Julian P.
; Alvim, Juliana
; Almeida, Juliana C.
; Segadilha, Juliana L.
; Wingert, Juliana M.
; Barbosa, Julianna F.
; Ferrer, Juliano
; Santos, Juliano F. dos
; Kuabara, Kamila M.D.
; Nascimento, Karine B.
; Schoeninger, Karine
; Campião, Karla M.
; Soares, Karla
; Zilch, Kássia
; Barão, Kim R.
; Teixeira, Larissa
; Sousa, Laura D. do N.M. de
; Dumas, Leandro L.
; Vieira, Leandro M.
; Azevedo, Leonardo H.G.
; Carvalho, Leonardo S.
; Souza, Leonardo S. de
; Rocha, Leonardo S.G.
; Bernardi, Leopoldo F.O.
; Vieira, Letícia M.
; Johann, Liana
; Salvatierra, Lidianne
; Oliveira, Livia de M.
; Loureiro, Lourdes M.A. El-moor
; Barreto, Luana B.
; Barros, Luana M.
; Lecci, Lucas
; Camargos, Lucas M. de
; Lima, Lucas R.C.
; Almeida, Lucia M.
; Martins, Luciana R.
; Marinoni, Luciane
; Moura, Luciano de A.
; Lima, Luciano
; Naka, Luciano N.
; Miranda, Lucília S.
; Salik, Lucy M.
; Bezerra, Luis E.A.
; Silveira, Luis F.
; Campos, Luiz A.
; Castro, Luiz A.S. de
; Pinho, Luiz C.
; Silveira, Luiz F.L.
; Iniesta, Luiz F.M.
; Tencatt, Luiz F.C.
; Simone, Luiz R.L.
; Malabarba, Luiz R.
; Cruz, Luiza S. da
; Sekerka, Lukas
; Barros, Lurdiana D.
; Santos, Luziany Q.
; Skoracki, Maciej
; Correia, Maira A.
; Uchoa, Manoel A.
; Andrade, Manuella F.G.
; Hermes, Marcel G.
; Miranda, Marcel S.
; Araújo, Marcel S. de
; Monné, Marcela L.
; Labruna, Marcelo B.
; Santis, Marcelo D. de
; Duarte, Marcelo
; Knoff, Marcelo
; Nogueira, Marcelo
; Britto, Marcelo R. de
; Melo, Marcelo R.S. de
; Carvalho, Marcelo R. de
; Tavares, Marcelo T.
; Kitahara, Marcelo V.
; Justo, Marcia C.N.
; Botelho, Marcia J.C.
; Couri, Márcia S.
; Borges-Martins, Márcio
; Felix, Márcio
; Oliveira, Marcio L. de
; Bologna, Marco A.
; Gottschalk, Marco S.
; Tavares, Marcos D.S.
; Lhano, Marcos G.
; Bevilaqua, Marcus
; Santos, Marcus T.T.
; Domingues, Marcus V.
; Sallum, Maria A.M.
; Digiani, María C.
; Santarém, Maria C.A.
; Nascimento, Maria C. do
; Becerril, María de los A.M.
; Santos, Maria E.A. dos
; Passos, Maria I. da S. dos
; Felippe-Bauer, Maria L.
; Cherman, Mariana A.
; Terossi, Mariana
; Bartz, Marie L.C.
; Barbosa, Marina F. de C.
; Loeb, Marina V.
; Cohn-Haft, Mario
; Cupello, Mario
; Martins, Marlúcia B.
; Christofersen, Martin L.
; Bento, Matheus
; Rocha, Matheus dos S.
; Martins, Maurício L.
; Segura, Melissa O.
; Cardenas, Melissa Q.
; Duarte, Mércia E.
; Ivie, Michael A.
; Mincarone, Michael M.
; Borges, Michela
; Monné, Miguel A.
; Casagrande, Mirna M.
; Fernandez, Monica A.
; Piovesan, Mônica
; Menezes, Naércio A.
; Benaim, Natalia P.
; Reategui, Natália S.
; Pedro, Natan C.
; Pecly, Nathalia H.
; Ferreira Júnior, Nelson
; Silva Júnior, Nelson J. da
; Perioto, Nelson W.
; Hamada, Neusa
; Degallier, Nicolas
; Chao, Ning L.
; Ferla, Noeli J.
; Mielke, Olaf H.H.
; Evangelista, Olivia
; Shibatta, Oscar A.
; Oliveira, Otto M.P.
; Albornoz, Pablo C.L.
; Dellapé, Pablo M.
; Gonçalves, Pablo R.
; Shimabukuro, Paloma H.F.
; Grossi, Paschoal
; Rodrigues, Patrícia E. da S.
; Lima, Patricia O.V.
; Velazco, Paul
; Santos, Paula B. dos
; Araújo, Paula B.
; Silva, Paula K.R.
; Riccardi, Paula R.
; Garcia, Paulo C. de A.
; Passos, Paulo G.H.
; Corgosinho, Paulo H.C.
; Lucinda, Paulo
; Costa, Paulo M.S.
; Alves, Paulo P.
; Roth, Paulo R. de O.
; Coelho, Paulo R.S.
; Duarte, Paulo R.M.
; Carvalho, Pedro F. de
; Gnaspini, Pedro
; Souza-Dias, Pedro G.B.
; Linardi, Pedro M.
; Bartholomay, Pedro R.
; Demite, Peterson R.
; Bulirsch, Petr
; Boll, Piter K.
; Pereira, Rachel M.M.
; Silva, Rafael A.P.F.
; Moura, Rafael B. de
; Boldrini, Rafael
; Silva, Rafaela A. da
; Falaschi, Rafaela L.
; Cordeiro, Ralf T.S.
; Mello, Ramon J.C.L.
; Singer, Randal A.
; Querino, Ranyse B.
; Heleodoro, Raphael A.
; Castilho, Raphael de C.
; Constantino, Reginaldo
; Guedes, Reinaldo C.
; Carrenho, Renan
; Gomes, Renata S.
; Gregorin, Renato
; Machado, Renato J.P.
; Bérnils, Renato S.
; Capellari, Renato S.
; Silva, Ricardo B.
; Kawada, Ricardo
; Dias, Ricardo M.
; Siewert, Ricardo
; Brugnera, Ricaro
; Leschen, Richard A.B.
; Constantin, Robert
; Robbins, Robert
; Pinto, Roberta R.
; Reis, Roberto E. dos
; Ramos, Robson T. da C.
; Cavichioli, Rodney R.
; Barros, Rodolfo C. de
; Caires, Rodrigo A.
; Salvador, Rodrigo B.
; Marques, Rodrigo C.
; Araújo, Rodrigo C.
; Araujo, Rodrigo de O.
; Dios, Rodrigo de V.P.
; Johnsson, Rodrigo
; Feitosa, Rodrigo M.
; Hutchings, Roger W.
; Lara, Rogéria I.R.
; Rossi, Rogério V.
; Gerstmeier, Roland
; Ochoa, Ronald
; Hutchings, Rosa S.G.
; Ale-Rocha, Rosaly
; Rocha, Rosana M. da
; Tidon, Rosana
; Brito, Rosangela
; Pellens, Roseli
; Santos, Sabrina R. dos
; Santos, Sandra D. dos
; Paiva, Sandra V.
; Santos, Sandro
; Oliveira, Sarah S. de
; Costa, Sávio C.
; Gardner, Scott L.
; Leal, Sebastián A. Muñoz
; Aloquio, Sergio
; Bonecker, Sergio L.C.
; Bueno, Sergio L. de S.
; Almeida, Sérgio M. de
; Stampar, Sérgio N.
; Andena, Sérgio R.
; Posso, Sergio R.
; Lima, Sheila P.
; Gadelha, Sian de S.
; Thiengo, Silvana C.
; Cohen, Simone C.
; Brandão, Simone N.
; Rosa, Simone P.
; Ribeiro, Síria L.B.
; Letana, Sócrates D.
; Santos, Sonia B. dos
; Andrade, Sonia C.S.
; Dávila, Stephane
; Vaz, Stéphanie
; Peck, Stewart B.
; Christo, Susete W.
; Cunha, Suzan B.Z.
; Gomes, Suzete R.
; Duarte, Tácio
; Madeira-Ott, Taís
; Marques, Taísa
; Roell, Talita
; Lima, Tarcilla C. de
; Sepulveda, Tatiana A.
; Maria, Tatiana F.
; Ruschel, Tatiana P.
; Rodrigues, Thaiana
; Marinho, Thais A.
; Almeida, Thaís M. de
; Miranda, Thaís P.
; Freitas, Thales R.O.
; Pereira, Thalles P.L.
; Zacca, Thamara
; Pacheco, Thaynara L.
; Martins, Thiago F.
; Alvarenga, Thiago M.
; Carvalho, Thiago R. de
; Polizei, Thiago T.S.
; McElrath, Thomas C.
; Henry, Thomas
; Pikart, Tiago G.
; Porto, Tiago J.
; Krolow, Tiago K.
; Carvalho, Tiago P.
; Lotufo, Tito M. da C.
; Caramaschi, Ulisses
; Pinheiro, Ulisses dos S.
; Pardiñas, Ulyses F.J.
; Maia, Valéria C.
; Tavares, Valeria
; Costa, Valmir A.
; Amaral, Vanessa S. do
; Silva, Vera C.
; Wolff, Vera R. dos S.
; Slobodian, Verônica
; Silva, Vinícius B. da
; Espíndola, Vinicius C.
; Costa-Silva, Vinicius da
; Bertaco, Vinicius de A.
; Padula, Vinícius
; Ferreira, Vinicius S.
; Silva, Vitor C.P. da
; Piacentini, Vítor de Q.
; Sandoval-Gómez, Vivian E.
; Trevine, Vivian
; Sousa, Viviane R.
; Sant’Anna, Vivianne B. de
; Mathis, Wayne N.
; Souza, Wesley de O.
; Colombo, Wesley D.
; Tomaszewska, Wioletta
; Wosiacki, Wolmar B.
; Ovando, Ximena M.C.
; Leite, Yuri L.R.
.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
8.
Comparative study of the effectiveness of the surgical technique with and without preservation of the conchal cartilage in otoplasty through the measure of the cephalo-auricular and scapho-conchal angles cephaloauricular cephalo auricular scaphoconchal scapho
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Soares, Caio Marcio Correia
; Nassif, Flávia David João De Masi
; Dranka, Daniela
; Becker, Renata Vecentin
; Hurtado, Johann Melcherts
; Freitas, Renato da Silva
.
Brazilian Journal of Otorhinolaryngology
- Métricas do periódico
Abstract Objectives Prominent ear abnormalities affect 5% of the population. A prospective, double-blind study of patients who underwent otoplasty procedures to correct these abnormalities was conducted to compare two surgical techniques. They diverge by the preservation or not of conchal cartilage. Methods The two techniques were compared by measuring the cephalo-auricular and scapho-conchal angles. Measurements were performed in pre and 6-months post-operative periods using alginate molding. Twenty patients were randomly assigned to two groups (with and without cartilage preservation) with 10 participants each. Student’s t-test, Covariance Analysis Model (ANCOVA), and non-parametric Mann-Whitney were used in the statistical analyses. Results A significant reduction in the average of the cephalo-auricular and scapho-conchal angles was observed in both surgical procedures (p < 0.001). However, no significant difference was found between them (p = 0.887). Conclusion The two techniques analyzed in this study fulfilled their objectives. Therefore, further comparative studies are needed to confirm the superiority of one over the other. Level I Evidence obtained from at least one properly designed randomized controlled trial. 5 population prospective doubleblind double blind cephaloauricular cephalo auricular scaphoconchal scapho 6months months 6 postoperative post operative molding 1 each Students Student s ttest, ttest t test, test t-test ANCOVA, ANCOVA , (ANCOVA) nonparametric non parametric MannWhitney Mann Whitney analyses p 0.001. 0001 0.001 . 0 001 0.001) However 0.887. 0887 0.887 887 0.887) objectives Therefore other trial (ANCOVA 000 0.00 00 088 0.88 88 0.0 08 0.8 8 0.
9.
Description of the spermathecae and testicles of Triatoma melanocephala Neiva & Pinto, 1923 (Hemiptera: Reduviidae: Triatominae)
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Oliveira, Jader De
; Chaboli-Alevi, Kaio Cesar
; Nascimento, Juliana Damieli
; Mendonça, Vagner José
; Araújo, Renato Freitas de
; Rosa, João Aristeu da
.
Abstract Triatoma melanocephala is an endemic species of Brazil. Phenotypic (external morphology) and molecular studies were performed to contribute to the taxonomy and phylogeny of triatomines, since few studies on the internal morphology of these were found. In order to contribute to the biological, morphological and taxonomic knowledge of the subfamily Triatominae, this work describes the internal morphology of the reproductive apparatus of adult males and females of T. melanocephala. For this work 30 specimens from Jequié, Bahia, Brazil were used. Triatoma melanocephala's reproductive system included slim spermathecae insertions, large/medium rounded terminal bodies, and irregular ellipsoid-shaped testicles with a transparent, vitreous appearance. These results contribute to the knowledge of the reproductive biology of this species of vectorial importance and show taxonomic relevance, as well as possible application in systematic studies.
Resumen Triatoma melanocephala es una especie endémica de Brasil. Se realizaron estudios fenotípicos (morfología externa) y moleculares para contribuir a la taxonomía y filogenia de los triatominos, ya que se encontraron pocos estudios sobre la morfología interna de estos. Con el fin de contribuir al conocimiento biológico, morfológico y taxonómico de la subfamilia Triatominae, este trabajo muestra la morfología interna del aparato reproductor de adultos machos y hembras de T. melanocephala. Para este trabajo se utilizaron 30 especímenes recolectados en Jequié, Bahía, Brasil. El sistema reproductivo de T. melanocephala incluye inserciones delgadas de espermatecas, cuerpos grandes/medianos con terminaciones redondeadas, y testículos de forma elipsoidal irregular con una apariencia transparente y vitrea. Estos resultados contribuyen al conocimiento de la biología reproductiva de esta especie de importancia vectorial y muestran relevancia taxonómica, así como su posible aplicación en estudios sistemáticos.
10.
Evaluation of functionality and socioeconomic status of patients with chronic pain
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Costa, Michelle dos Santos Severino
; Gomez, Renato Santiago
; Lages, Gustavo Rodrigues Costa
; Américo, Ariel de Freitas Quintão
; Abreu, Joao Marcelo Guimarães de
; Faria, Fernanda Ribeiro
; Azevedo, Letícia Maia
.
Revista da Associação Médica Brasileira
- Métricas do periódico
SUMMARY OBJECTIVE: This study aimed to evaluate the influence of chronic pain on functionality and its consequences on work and patient income. METHODS: A total of 103 patients from the Multidisciplinary Pain Center of the Clinics Hospital of Universidade Federal de Minas Gerais were interviewed between January 2020 and June 2021, applying questionnaires on mobile devices. Socioeconomic data, multidimensional characterization of pain, and instruments for assessing pain functionality and intensity were analyzed. Pain intensity was categorized as mild, moderate, or intense for comparative analysis. Ordinal logistic regression was used to identify risk factors and variables that jointly influence the outcome of pain intensity. RESULTS: The patients had a median age of 55 years, were predominantly female, married or in a stable relationship, white race, and completed high school. The median family income was R$2,200. Most patients were retired due to disability and pain-related causes. Functionality analysis showed severe disability directly associated with pain intensity. The financial impacts observed were correlated with the pain intensity of the patients. Age was a risk factor for pain intensity, while sex, family income, and duration of pain served as protective factors. CONCLUSION: Chronic pain was associated with severe disability, decreased productivity, and exit from the labor market, with a negative impact on financial condition. Age, sex, family income, and duration of pain were directly associated with pain intensity. OBJECTIVE METHODS 10 202 2021 devices data analyzed mild moderate RESULTS 5 years female relationship race school R2200 R 2 200 R$2,200 painrelated related causes sex CONCLUSION productivity market condition 1 20 R220 R$2,20 R22 R$2,2 R2 R$2, R$2 R$
11.
Selective photodynamic effects on cervical adenocarcinoma cells provided by F127 Pluronic®-based micelles modulating hypericin delivery F F12 Pluronic®based Pluronicbased Pluronic® based Pluronic F1
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Mashiba, Kayane Harumi
; Carobeli, Lucimara Rofrigues
; Souza, Maria Vítoria Felipe de
; Meirelles, Lyvia Eloiza de Freitas
; Mari, Natália Lourenço
; César, Gabriel Batista
; Gonçalves, Renato Sonchini
; Caetano, Wilker
; Damke, Edilson
; Silva, Vânia Ramos Sela da
; Damke, Gabrielle Marconi Zago Ferreira
; Consolaro, Marcia Edilaine Lopes
.
Abstract Cervical cancer is a leading cause of death among women. The endocervical adenocarcinoma (ECA) represents an aggressive and metastatic type of cancer with no effective treatment options currently available. We evaluated the antitumoral and anti-migratory effects of hypericin (HYP) encapsulated on Pluronic F127 (F127/HYP) photodynamic therapy (PDT) against a human cell line derived from invasive cervical adenocarcinoma (HeLa) compared to a human epithelial cell line (HaCaT). The phototoxicity and cytotoxicity of F127/HYP were evaluated by the following assays: colorimetric assay, MTT, cellular morphological changes by microscopy and long-term cytotoxicity by clonogenic assay. In addition, we performed fluorescence microscopy to analyze cell uptake and subcellular distribution of F127/HYP, cell death pathway and reactive oxygen species (ROS) production. The PDT mechanism was determined with sodium azide and D-mannitol and cell migration by wound-healing assay. The treatment with F127/HYP promoted a phototoxic result in the HeLa cells in a dose-dependent and selective form. Internalization of F127/HYP was observed mainly in the mitochondria, causing cell death by necrosis and ROS production especially by the type II PDT mechanism. Furthermore, F127/HYP reduced the long-term proliferation and migration capacity of HeLa cells. Overall, our results indicate a potentially application of F127/HYP micelles as a novel approach for PDT with HYP delivery to more specifically treat ECA. women ECA (ECA available antimigratory anti migratory (HYP F F12 F127HYP FHYP (F127/HYP (PDT (HeLa HaCaT. HaCaT . (HaCaT) assays assay MTT longterm long term addition (ROS Dmannitol D mannitol woundhealing wound healing dosedependent dose dependent form mitochondria Furthermore Overall F1 (HaCaT
12.
Método de fechamento de fasciotomias por tração tecidual progressiva
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TONATTO FILHO, ANTONINHO JOSÉ
; MORAES, JORGE LUÍS DE
; GIACOMAZZO, CAIO MUNARETTO
; DUTRA, BRUNA VALDUGA
; BARBOSA, JOSÉ PAULO TAPIE
; FREITAS, RENATO DA SILVA
.
ABSTRACT High-energy trauma has increased significantly in the last decade, mostly in the lower limbs, in many cases requiring fasciotomy due to the subsequent compartment syndrome. In this context, its closure often leads to a delay in the patient’s comprehensive treatment and the return to their activities and may lead to local infection, in addition to generating high costs. There are many options for the plastic surgeon to try to bring the edges together and reconstruct the extremities, such as flaps, grafts, vacuum dressings, and elastic sutures, in addition to expansion devices, sometimes with a combination of the above. Highenergy High energy decade limbs syndrome context patients patient s infection costs extremities flaps grafts dressings sutures devices above
RESUMO O trauma de grande energia vem aumentando de maneira expressiva na última década, em boa parte de membros inferiores, necessitando, em muitos casos, de fasciotomia devido à síndrome compartimental subsequente. Neste contexto muitas vezes seu fechamento acaba por levar a um retardo no tratamento integral do paciente, do retorno a suas atividades e podendo levar a infecção local, além de gerar altos custos. Há muitas opções ao cirurgião plástico para a tentativa de aproximação de bordos e reconstrução das extremidades, como retalhos, enxertos, curativo a vácuo e sutura elástica, além de dispositivos de expansão, sendo, às vezes, com combinação das anteriores. O método de fechamento apresentado através do alongamento progressivo da pele com fio de Kirschnner representa uma forma de baixo custo e facilmente reproduzível para lidar com este tipo de ferida. década inferiores necessitando casos subsequente paciente local custos extremidades retalhos enxertos elástica expansão sendo anteriores ferida
13.
The butterflies (Lepidoptera, Papilionoidea) of the Parque Estadual Intervales and surroundings, São Paulo, Brazil Lepidoptera, Lepidoptera (Lepidoptera Papilionoidea surroundings Paulo
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Shirai, Leila T.
; Silva, Renato O.
; Dias, Fernando M. S.
; Rochelle, André L. C.
; Freitas, André V. L.
.
Abstract The Global South has witnessed increasing sampling of its immense biological diversity during the past century. However, the diversity of many regions remains unknown, even at pristine and highly threatened places, such as in the Atlantic Forest; and for bioindicator, umbrella, and flagship groups. The present study reports the first butterfly list of the Parque Estadual Intervales, São Paulo, Brazil and surroundings, a key protected area in the last massive continuous of the Atlantic Forest. We compiled data from museums and four years of field work, under three sampling methods. We also aimed at providing resources to support conservation efforts by analyzing 27 years of climatic data (detailed in the Supplementary Material, in English and in Portuguese), discussing our results also for non-academics, and producing scientific outreach and educational material. A companion article dealt with the experiences of science outreach and capacity development, and illustrated the butterfly catalogue of the species sampled in the park. We found 312 species that sum to 2,139 records. The museum had 229 species (432 records), and we sampled 142 species (1,682 individuals), in a total effort of 36,679 sampling hours (36,432 trap and 247 net and observation hours). The richest families were Nymphalidae (148 species) and Hesperiidae (100 species). Most species were sampled exclusively by active methods (79.8%), but other sources (passive sampling, citizen science, etc.) also found unique records. We found the highest diversity metrics from January to May, and we demonstrated that winter months had less richness and abundance. We illustrated the 20 species common to all regions, and listed those that were found more than seven months in the year, as well as the most abundant species in trap sampling, with forest dwellers as well as species common to open and fragmented areas. The dominant species in our trap datasets was the iridescent white morpho, Morpho epistrophus (Fabricius, 1796), and we suggest it to become the park butterfly mascot. century However unknown places Forest bioindicator umbrella groups Intervales Paulo surroundings work 2 detailed Material Portuguese, Portuguese , Portuguese) nonacademics, nonacademics non academics, academics non-academics material development 31 2139 139 2,13 records 22 432 (43 records, records) 14 1,682 1682 1 682 (1,68 individuals, individuals individuals) 36679 36 679 36,67 36,432 36432 (36,43 24 hours. . hours) 148 (14 100 (10 species. 79.8%, 798 79.8% 79 8 (79.8%) passive etc. etc May abundance year areas morpho Fabricius, Fabricius (Fabricius 1796, 1796 1796) mascot 3 213 13 2,1 43 (4 1,68 168 68 (1,6 3667 67 36,6 36,43 3643 (36,4 (1 10 79.8 7 (79.8% 179 21 2, 4 ( 1,6 16 6 (1, 366 36, 36,4 364 (36, 79. (79.8 17 1, (36 (79. (3 (79 (7
Resumo O Sul Global testemunhou crescente amostragem de sua imensa diversidade biológica durante o século passado. Entretanto, a diversidade de muitas regiões permanece desconhecida, mesmo em locais pristinos e altamente ameaçados, como na Mata Atlântica; e para grupos bioindicadores, guarda-chuva e emblemáticos. O presente estudo reporta a primeira lista de borboletas do Parque Estadual Intervales, São Paulo, Brasil e arredores, uma unidade de conservação chave no último maciço contínuo de Mata Atlântica. Compilamos dados de museus e quatro anos de campo, sob três métodos de amostragem. Também visamos oferecer recursos para apoiar os esforços de conservação, analisando 27 anos de dados climáticos (detalhados no Material Suplementar, em inglês e em português), discutindo nossos resultados numa linguagem também para não acadêmicos, e produzindo material de divulgação científica e educativos. Um artigo irmão tratou das experiências de divulgação científica e capacitação, e ilustrou o catálogo de borboletas das espécies amostradas no parque. Encontramos 312 espécies em 2.139 registros. O museu tinha 229 espécies (432 registros), e amostramos 142 espécies (1.682 indivíduos), em um esforço total de 36.679 horas de amostragem (36.432 armadilhas e 247 horas de rede e observação). As famílias mais ricas foram Nymphalidae (148 espécies) e Hesperiidae (100 espécies). A maioria das espécies foi amostrada exclusivamente por métodos ativos (79,8%), mas outras fontes (passiva, ciência cidadã, etc.) também encontraram registros únicos. Encontramos as maiores métricas de diversidade de janeiro a maio, e demonstramos que os meses de inverno tiveram menos riqueza e abundância. Ilustramos as 20 espécies comuns a todas as regiões, e listamos aquelas que foram encontradas em mais de sete meses no ano, bem como as espécies mais abundantes em armadilhas, com espécies florestais e também comuns em áreas abertas e fragmentadas. A espécie dominante em nossas armadilhas foi a morfo branca iridescente, Morpho epistrophus (Fabricius, 1796), e sugerimos que se torne a borboleta mascote do parque. passado Entretanto desconhecida ameaçados Atlântica bioindicadores guardachuva guarda chuva emblemáticos Intervales Paulo arredores campo 2 detalhados Suplementar português, português , português) acadêmicos educativos capacitação parque 31 2139 139 2.13 22 432 (43 registros, registros) 14 1.682 1682 1 682 (1.68 indivíduos, indivíduos indivíduos) 36679 36 679 36.67 36.432 36432 (36.43 24 observação. observação . observação) 148 (14 100 (10 espécies. 79,8%, 798 79,8% 79 8 (79,8%) passiva, passiva (passiva cidadã etc. etc únicos maio abundância ano fragmentadas iridescente Fabricius, Fabricius (Fabricius 1796, 1796 1796) 3 213 13 2.1 43 (4 1.68 168 68 (1.6 3667 67 36.6 36.43 3643 (36.4 (1 10 79,8 7 (79,8% 179 21 2. 4 ( 1.6 16 6 (1. 366 36. 36.4 364 (36. 79, (79,8 17 1. (36 (79, (3 (79 (7
14.
Cryopreservation of Genipa americana seeds
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Souza, Rafaela Ribeiro de
; Paiva, Patrícia Duarte de Oliveira
; Freitas, Rodrigo Therezan de
; Silva, Diogo Pedrosa Corrêa da
; Reis, Michele Valquíria dos
; Nery, Fernanda Carlota
; Paiva, Renato
.
ABSTRACT Genipa americana L. is a forest species of high socioeconomic potential. However, predatory extractivism actions threaten its existence, making it necessary to adopt conservationist practices. G. americana seeds show sensitivity to desiccation and cooling, making it unfeasible for conservation by conventional methods. Thus, cryopreservation is an promising alternative for the long-term conservation of species that produce unorthodox seeds, such as the genipap. In this sense, the objective was to cryopreservation of seeds of G. americana and to evaluate the effects of desiccation and freezing on germination and establishment of seedlings. Initially, seeds were dehydrated in silica gel 0, 16, 18, 20, 22 and 24 h, and then were cryopreserved in liquid nitrogen (LN) (-196 °C) during 24 h. After thawing, the viability and germination were analyzed. Dehydrated and non-cryopreserved seeds were also analyzed. The silica gel desiccation caused a reduction in viability and germination of the seeds of G. americana. The initial seed water content was so high (47%) that storage in LN (+LN) without prior dehydration treatment resulted in seed mortality. It was verified that, the dehydration in silica gel for the minimum time 20 h (corresponding to 14% water content) provides greater freezing tolerance, allowing the successful cryopreservation. Silica gel dehydration followed by immersion in LN was shown to be highly efficient for cryopreservation of seeds of G. americana, besides germinatio after thawing, high survival rates (100%) were obtained, with growth and normal establishment of the seedlings after acclimatization. L potential However existence practices G cooling methods Thus longterm long term genipap sense Initially 0 16 18 2 (LN 196 (-19 °C C thawing analyzed noncryopreserved non 47% 47 (47% +LN (+LN mortality corresponding 14 tolerance 100% 100 (100% obtained acclimatization 1 19 (-1 4 (47 10 (100 (- (4 (10 ( (1
15.
Associations of SARS-CoV-2 cycle threshold values with age, gender, sample collection setting, and pandemic period SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- age gender setting SARS-CoV
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Franco-Miraglia, Fernando
; Martins-Freitas, Beatriz
; Doi, André Mario
; Santana, Rubia Anita Ferraz
; Pinho, João Renato Rebello
; Avelino-Silva, Vivian I.
.
Revista do Instituto de Medicina Tropical de São Paulo
- Métricas do periódico
ABSTRACT Cycle threshold (Ct) values in COVID-19 reverse-transcription polymerase chain reaction (RT-PCR) tests estimate the viral load in biological samples. Studies have investigated variables associated with SARS-CoV-2 viral load, aiming to identify factors associated with higher transmissibility. Using the results from tests performed between May/2020-July/2022 obtained from the database of a referent hospital in Sao Paulo, Brazil, we investigated associations between Ct values and patient’s age, gender, sample collection setting and pandemic period according to the predominant SARS-CoV-2 variant locally. We also examined variations in Ct values, COVID-19 incidence, mortality, and vaccination coverage over time. The study sample included 42,741 tests. Gender was not significantly associated with Ct values. Age, sample collection setting and the pandemic period were significantly associated with Ct values even after adjustment to the multivariable model. Results showed lower Ct values in older groups, during the Gamma and Delta periods, and in samples collected in emergency units; and higher Ct values in children under 10 years old, home-based tests, during the Omicron period. We found evidence of a linear trend in the association between age and Ct values, with Ct values decreasing as age increases. We found no clear temporal associations between Ct values and local indicators of COVID-19 incidence, mortality, or vaccination between February/2020-November/2022. Our findings suggest that SARS-CoV-2 Ct values, a proxy for viral load and transmissibility, can be influenced by demographic and epidemiological variables. (Ct COVID19 COVID 19 COVID-1 reversetranscription reverse transcription RTPCR RT PCR (RT-PCR SARSCoV2 SARSCoV SARS CoV 2 SARS-CoV- transmissibility May/2020July/2022 May2020July2022 MayJuly May/2020 July/2022 May 2020 July 2022 May/2020-July/202 Paulo Brazil patients patient s gender locally incidence mortality time 42741 42 741 42,74 Age model groups periods units 1 old homebased home based increases February/2020November/2022. February2020November2022 FebruaryNovember February/2020 November/2022. February November February/2020-November/2022 COVID1 COVID- SARS-CoV 2020July May/2020July/202 May2020July202 May2020 May/202 July2022 July/202 202 May/2020-July/20 4274 4 74 42,7 2020November February/2020November/2022 February2020November202 February2020 February/202 November2022 November/2022 February/2020-November/202 May/2020July/20 May2020July20 May202 May/20 July202 July/20 20 May/2020-July/2 427 7 42, February/2020November/202 February2020November20 February202 February/20 November202 November/202 February/2020-November/20 May/2020July/2 May2020July2 May20 May/2 July20 July/2 May/2020-July/ February/2020November/20 February2020November2 February20 February/2 November20 November/20 February/2020-November/2 May/2020July/ May2020July May2 May/ July2 July/ May/2020-July February/2020November/2 February2020November February2 February/ November2 November/2 February/2020-November/ May/2020July February/2020November/ November/ February/2020-November February/2020November
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