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1.
Custo-Efetividade da Oxigenação por Membrana Extracorpórea Venoarterial no Choque Cardiogênico Refratário: Um Estudo na Perspectiva Brasileira CustoEfetividade Custo Efetividade Refratário
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Decker, Sérgio Renato da Rosa
; Wainstein, Rodrigo Vugman
; Scolari, Fernando Luis
; Rosa, Priscila Raupp da
; Schneider, Daniel
; Fogazzi, Debora Vacaro
; Trott, Geraldine
; Wolf, Jonas
; Teixeira, Cassiano
; Rover, Marciane Maria
; Nasi, Luiz Antônio
; Rohde, Luis Eduardo
; Polanczyk, Carisi Anne
; Rosa, Regis Goulart
; Bertoldi, Eduardo Gehling
.
Abstract Background Refractory cardiogenic shock (CS) is associated with high mortality rates, and the use of venoarterial extracorporeal membrane oxygenation (VA-ECMO) as a therapeutic option has generated discussions. Therefore, its cost-effectiveness, especially in low- and middle-income countries like Brazil, remains uncertain.Objectives: To conduct a cost-utility analysis from the Brazilian Unified Health System perspective to assess the cost-effectiveness of VA-ECMO combined with standard care compared to standard care alone in adult refractory CS patients. Methods We followed a cohort of refractory CS patients treated with VA-ECMO in tertiary care centers located in Southern Brazilian. We collected data on hospital outcomes and costs. We conducted a systematic review to supplement our data and utilized a Markov model to estimate incremental cost-effectiveness ratios (ICERs) per quality-adjusted life year (QALY) and per life-year gained. Results In the base-case analysis, VA-ECMO yielded an ICER of Int$ 37,491 per QALY. Sensitivity analyses identified hospitalization cost, relative risk of survival, and VA-ECMO group survival as key drivers of results. Probabilistic sensitivity analysis favored VA-ECMO, with a 78% probability of cost-effectiveness at the recommended willingness-to-pay threshold. Conclusions Our study suggests that, within the Brazilian Health System framework, VA-ECMO may be a cost-effective therapy for refractory CS. However, limited efficacy data and recent trials questioning its benefit in specific patient subsets highlight the need for further research. Rigorous clinical trials, encompassing diverse patient profiles, are essential to confirm cost-effectiveness and ensure equitable access to advanced medical interventions within healthcare systems, particularly in socio-economically diverse countries like Brazil. (CS rates VAECMO VA ECMO (VA-ECMO discussions Therefore costeffectiveness, costeffectiveness cost effectiveness, effectiveness low middleincome middle income Brazil uncertain.Objectives uncertainObjectives uncertain Objectives costutility utility costs ICERs (ICERs qualityadjusted quality adjusted QALY (QALY lifeyear gained basecase base case Int 37491 37 491 37,49 results VAECMO, ECMO, 78 willingnesstopay willingness pay threshold that framework costeffective effective However research profiles systems socioeconomically socio economically 3749 3 49 37,4 7 374 4 37,
Resumo Fundamento O choque cardiogênico (CC) refratário está associado com altas taxas de mortalidade, e o uso de oxigenação por membrana extracorpórea venoarterial (VA-ECMO, do inglês venoarterial extracorporeal membrane oxygenation) como uma opção terapêutica tem gerado discussões. Nesse sentido, sua custo-efetividade, principalmente em países de baixa e média renda como o Brasil, continua incerto.Objetivos: Conduzir uma análise de custo-efetividade na perspectiva do Sistema Único de Saúde (SUS) para avaliar a custo-efetividade de VA-ECMO combinado com o tratamento padrão em comparação ao tratamento padrão isolado em pacientes adultos com CC refratário. Métodos Acompanhamos uma coorte de pacientes com CC refratário tratados com VA-ECMO em centros de assistência terciária do sul brasileiro. Coletamos dados de desfechos e custos hospitalares. Realizamos uma revisão sistemática para complementar nossos dados e usamos o modelo de Markov para estimar a razão de custo-efetividade incremental (RCEI) por ano de vida ajustado pela qualidade (QALY) e por ano de vida ganho. Resultados Na análise do caso-base, a VA-ECMO gerou uma RCEI de Int$ 37 491 por QALY. Análises de sensibilidade identificaram o custo de internação, o risco relativo de sobrevida, e a sobrevida do grupo submetido à VA-ECMO como principais variáveis influenciando os resultados. A análise de sensibilidade probabilística mostrou um benefício do uso de VA-ECMO, com uma probabilidade de 78% de custo-efetividade no limiar recomendado de disposição a pagar. Conclusões Nosso estudo sugere que, dentro do SUS, VA-ECMO pode ser uma terapia custo-efetiva para o CC refratário. Contudo, a escassez de dados sobre a eficácia e de ensaios clínicos recentes que abordem seus benefícios em subgrupos específicos de pacientes destaca a necessidade de mais pesquisas. Ensaios clínicos rigorosos, incluindo perfis diversos de pacientes, são essenciais para confirmar a custo-efetividade com uso de VA-ECMO e assegurar acesso igualitário a intervenções médicas avançadas dentro dos sistemas de saúde, especialmente em países com desigualdades socioeconômicas como o Brasil. (CC mortalidade VAECMO, VAECMO VA ECMO, ECMO (VA-ECMO oxygenation discussões sentido custoefetividade, custoefetividade efetividade, efetividade Brasil incerto.Objetivos incertoObjetivos incerto Objetivos SUS (SUS brasileiro hospitalares (RCEI QALY (QALY ganho casobase, casobase caso base, base caso-base Int 3 49 internação resultados 78 pagar custoefetiva efetiva Contudo pesquisas rigorosos saúde 4 7
2.
Swallowing interventions for older in-hospital patients: have we appropriately selected the desired outcomes? inhospital in hospital patients outcomes
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Decker, Sérgio Renato da Rosa
; Tomanchieviez, Maiara
; Lauxen, Luana Junges
; Teixeira, Cassiano
; Rosa, Regis Goulart
.
3.
Appropriate antimicrobial agent usage: the beginning of a journey usage
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Basilio, Meryellen Lopes
; Teixeira, Lenise Arneiro
; Bokehi, Luciana Castilho
; Paula, Geraldo Renato de
.
Abstract This study aimed to describe the pattern of antimicrobial agent usage in a general tertiary care hospital in Rio de Janeiro. Some prescriptions were evaluated for its therapeutic indication, dose, route of administration, and duration of treatment based on Antimicrobial Application Sheets and daily medical prescriptions. Consumption was expressed by using Defined Daily Dose per 100 bed-days. Within the 20,182 validated prescriptions, 9,356 were eligible for the study. The first-choice therapy was prescribed 6,175 (66.01%) times. It was verified that 5,455 (58.31%) of the prescribed antimicrobial agents were associated with bacteriologic culture tests, and among 2,484 (45.54%) of such cultures, at least one microorganism was identified. Negative results were obtained in 2,971 (54.46%) processed cultures, in which 1,289 patients (43.49%) had already initiated antimicrobial therapy. From patients with negative cultures, 518 (33.99%) prescriptions had alternative treatments, and from these, 495 (95.96%) could have been changed. Therefore, de-escalation of antimicrobial therapy has not been a practice in the institution. Among prescriptions that needed renal function dose adjustments, this was performed in 81.11%. In general, prescriptions were adjusted for dose (70.03%), route of administration (99.63%) and duration of treatment (74.70%). Piperacillin/tazobactam was the mostly used antimicrobial (3,923 DDD/100 bed-days). Janeiro indication 10 beddays. beddays bed days. days bed-days 20182 20 182 20,18 9356 9 356 9,35 firstchoice first choice 6175 6 175 6,17 66.01% 6601 66 01 (66.01% times 5455 5 455 5,45 58.31% 5831 58 31 (58.31% tests 2484 2 484 2,48 45.54% 4554 45 54 (45.54% cultures identified 2971 971 2,97 54.46% 5446 46 (54.46% 1289 1 289 1,28 43.49% 4349 43 49 (43.49% 51 33.99% 3399 33 99 (33.99% treatments these 95.96% 9596 95 96 (95.96% changed Therefore deescalation escalation institution adjustments 8111 81 11 81.11% 70.03%, 7003 70.03% , 70 03 (70.03%) 99.63% 9963 63 (99.63% 74.70%. 7470 74.70% . 74 (74.70%) Piperacillintazobactam Piperacillin tazobactam 3,923 3923 3 923 (3,92 DDD100 DDD DDD/10 bed-days) 2018 18 20,1 935 35 9,3 617 17 6,1 66.01 660 0 (66.01 545 5,4 58.31 583 (58.31 248 48 2,4 45.54 4 (45.54 297 97 2,9 54.46 544 (54.46 128 28 1,2 43.49 434 (43.49 33.99 339 (33.99 95.96 959 (95.96 811 8 81.11 700 70.03 7 (70.03% 99.63 996 (99.63 747 74.70 (74.70% 3,92 392 92 (3,9 DDD10 DDD/1 201 20, 93 9, 61 6, 66.0 (66.0 5, 58.3 (58.3 24 2, 45.5 (45.5 29 54.4 (54.4 12 1, 43.4 (43.4 33.9 (33.9 95.9 (95.9 81.1 70.0 (70.03 99.6 (99.6 74.7 (74.70 3,9 39 (3, DDD1 DDD/ 66. (66. 58. (58. 45. (45. 54. (54. 43. (43. 33. (33. 95. (95. 81. 70. (70.0 99. (99. 74. (74.7 3, (3 (66 (58 (45 (54 (43 (33 (95 (70. (99 (74. ( (6 (5 (4 (9 (70 (74 (7
4.
Estatística Cardiovascular – Brasil 2023 202 20 2
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Oliveira, Gláucia Maria Moraes de
; Brant, Luisa Campos Caldeira
; Polanczyk, Carisi Anne
; Malta, Deborah Carvalho
; Biolo, Andreia
; Nascimento, Bruno Ramos
; Souza, Maria de Fatima Marinho de
; Lorenzo, Andrea Rocha De
; Fagundes Júnior, Antonio Aurélio de Paiva
; Schaan, Beatriz D.
; Silva, Christina Grüne de Souza e
; Castilho, Fábio Morato de
; Cesena, Fernando Henpin Yue
; Soares, Gabriel Porto
; Xavier Junior, Gesner Francisco
; Barreto Filho, Jose Augusto Soares
; Passaglia, Luiz Guilherme
; Pinto Filho, Marcelo Martins
; Machline-Carrion, M. Julia
; Bittencourt, Marcio Sommer
; Pontes Neto, Octavio M.
; Villela, Paolo Blanco
; Teixeira, Renato Azeredo
; Stein, Ricardo
; Sampaio, Roney Orismar
; Gaziano, Thomaz A.
; Perel, Pablo
; Roth, Gregory A.
; Ribeiro, Antonio Luiz Pinho
.
5.
Thyroid surgery volume – A statement issued by the Brazilian Head and Neck Surgery Society (SBCCP) SBCCP (SBCCP
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Matos, Fatima Cristina Mendes de
; Vartanian, José Guilherme
; Barauna Neto, José Carlos
; Santos, Ary Serrano
; Machado, Achilles Alves de Levy
; Pedruzzi, Paola Andrea Galbiatti
; Neves, Murilo Catafesta das
; Hojaij, Flavio Carneiro
; Nakai, Marianne Yumi
; Viana, Aline de Oliveira Ribeiro
; Santos, Izabella Costa
; de Cicco, Rafael
; Capuzzo, Renato de Castro
; Capelli, Fábio de Aquino
; De Carlucci Junior, Dorival
; Teixeira, Gilberto Vaz
; Cavalheiro, Beatriz
; Brodskin, Fabio
; Agra, Ivan
; Dias, Fernando Luiz
; Kulcsar, Marco Aurélio
; de Melo, Giulianno Molina
.
6.
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
7.
Using fruit and vegetable waste to generate hydrogen through dark fermentation
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Menezes, Camila Aparecida de
; Duarte, Maíra Saldanha
; Teixeira, Isabelle Nascimento
; Cavalcante, Willame de Araújo
; Almeida, Priscilla de Souza
; Viana, Michael Barbosa
; Zaiat, Marcelo
; Leitão, Renato Carrhá
.
ABSTRACT Fruit and vegetable waste (FVW) are sugar-rich substrates that can result in hydrogen through dark fermentation. The success of dark fermentation depends on changing operation parameters, which vary based on the characteristics of the substrate. This study aimed to determine how FVW from a central horticultural wholesaler should be fermented to produce the maximum amount of hydrogen. The following goals were listed as determining the pre-treatment method (chemical, thermic, and acid) for brewery sludge and evaluating the fermentation of the liquid fraction of FVW in an anaerobic structured bed reactor (AnSTBR). The AnSTBR operation started with sucrose as substrate at a hydraulic retention time (HRT) of 6 h. Then, the sucrose was gradually replaced by FVW at the HRT of 6 h. The FVW was fed as the sole carbon source (5 g COD/L) at HRTs of 6, 12, and 3 h for at least 20 days on each condition. The heat treatment resulted in the highest cumulative hydrogen production and hydrogen production rate (HPR) (90 mL H2 and 6.6 mL H2/h). In the AnSTBR operation, the highest values of HPR were observed at 6 h (2094 L H2/m3 reactor.d). The attempt to decrease the HRT to 3 h caused a reduction in the HPR to 216 L H2/m3 reactor.d. It is highly encouraging the increase of the organic loading rate and the use of co-fermentation, aiming to reduce the size of the reactor and water expended on dilution by increasing substrate concentration in future studies. (FVW sugarrich sugar rich parameters pretreatment pre chemical, chemical (chemical thermic acid AnSTBR. . (AnSTBR) (HRT Then 5 ( COD/L CODL COD 12 2 condition (HPR 90 (9 H 66 6. H2/h. H2h Hh H2/h H2/h) 2094 (209 H2m3 Hm m3 m H2/m reactord reactor.d d reactor.d) 21 cofermentation, cofermentation co fermentation, co-fermentation studies (AnSTBR 1 9 209 (20 H2m (2
ABSTRACT Resíduos de frutas e vegetais (RFV) são substratos ricos em açúcar que podem ser usados para produzir hidrogênio por meio da fermentação escura. O sucesso dessa fermentação depende dos parâmetros de operação, que variam com base nas características do substrato. Este estudo teve como objetivo determinar como os RFV de uma central de abastecimento de hortifrutigrangeiros devem ser fermentados para produzir a quantidade máxima de hidrogênio. Os seguintes objetivos foram listados: determinar o método de pré-tratamento (químico, térmico e ácido) para lodo de cervejaria e avaliar a fermentação da fração líquida dos RFV em reator anaeróbio de leito estruturado (AnSTBR). A operação do AnSTBR começou com sacarose como substrato operado com tempo de detenção hidráulica (TDH) de 6 horas. Em seguida, a sacarose foi gradualmente substituída por RFV usando TDH de 6 horas. O RFV foi usado como a única fonte de carbono (5 g DQO/L) com TDHs de 6, 12 e 3 horas por pelo menos 20 dias em cada condição. O tratamento térmico resultou na maior produção cumulativa de hidrogênio e taxa de produção de hidrogênio (TPH) (90 mL H2 e 6,6 mL H2/h). Na operação do AnSTBR, os maiores valores de TPH foram observados em 6 horas (2.094 L H2/m3 reator.d). A tentativa de reduzir o TDH para 3 horas causou uma redução no TPH para 216 L H2/m3 reator.d. É altamente recomendado o aumento da taxa de carga orgânica volumétrica e o uso de co-fermentação, visando reduzir o tamanho do reator e a água gasta na diluição, aumentando a concentração do substrato em estudos futuros. (RFV escura listados prétratamento pré químico, químico (químico ácido AnSTBR. . (AnSTBR) (TDH seguida 5 ( DQO/L DQOL DQO 1 2 condição (TPH 90 (9 H 66 H2/h. H2h Hh H2/h h H2/h) 2.094 2094 094 (2.09 H2m3 Hm m3 m H2/m reatord reator.d d reator.d) 21 cofermentação, cofermentação co fermentação, co-fermentação diluição futuros (AnSTBR 9 2.09 209 09 (2.0 H2m 2.0 0 (2. 2. (2
8.
[SciELO Preprints] - Cardiovascular Statistics – Brazil 2023
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Oliveira, Gláucia Maria Moraes de
Brant, Luisa Campos Caldeira
Polanczyk, Carisi Anne
Malta, Deborah Carvalho
Biolo, Andreia
Nascimento, Bruno Ramos
Souza, Maria de Fatima Marinho de
Lorenzo, Andrea Rocha De
Fagundes Júnior, Antonio Aurélio de Paiva
Schaan, Beatriz D.
Silva, Christina Grüne de Souza e
Castilho, Fábio Morato de
Cesena, Fernando Henpin Yue
Soares, Gabriel Porto
Xavier Junior, Gesner Francisco
Barreto-Filho, Jose Augusto Soares
Passaglia, Luiz Guilherme
Pinto-Filho, Marcelo Martins
Machline-Carrion, M. Julia
Bittencourt, Marcio Sommer
Pontes Neto, Octavio M.
Villela, Paolo Blanco
Teixeira, Renato Azeredo
Stein, Ricardo
Sampaio, Roney Orismar
Gaziano, Thomaz A.
Perel, Pablo
Roth, Gregory A.
Ribeiro, Antonio Luiz Pinho
The publication Cardiovascular Statistics – Brazil aims to provide an annual compilation of data and research on the epidemiology of CVDs in Brazil. The report integrates official statistics from the Brazilian Ministry of Health and other governmental entities alongside data from the GBD project, coordinated by the IHME at the University of Washington. Additionally, it incorporates data derived from various sources and scientific studies, including cohorts and registries, that relate to CVDs and their associated risk factors. This publication is intended for a wide range of individuals, including researchers, clinicians, patients, healthcare policymakers, media professionals, the general public, and other interested parties seeking extensive national data about heart disease and stroke. Volunteer researchers from various Brazilian universities and research institutions carry out the project. The group is led by a five-member steering committee (ALPR, CAP, DCM, GMMO, and LCCB). The Brazilian Society of Cardiology fully supports this initiative, and the project receives collaborative support from the GBD Brazil Network and an International Committee (GAR, PP, and TAG) from both the IHME/University of Washington (GAR) and the World Heart Federation (PP and TAG).
A publicação Estatística Cardiovascular – Brasil tem por objetivo fornecer uma compilação anual dos dados e das pesquisas sobre a epidemiologia das DCV no Brasil. Este documento integra as estatísticas oficiais do Ministério da Saúde do Brasil e outras entidades governamentais ao lado de dados do projeto GBD, coordenado pelo IHME da Universidade de Washington. Além disso, incorpora dados derivados de várias fontes e estudos científicos, inclusive coortes e registros, relacionados às DCV e fatores de risco associados. Esta publicação destina-se a um público variado, incluindo pesquisadores, clínicos, pacientes, formuladores de políticas de saúde, profissionais da mídia, o público em geral e todos aqueles que buscam dados nacionais abrangentes sobre DCV e acidente vascular cerebral. Pesquisadores voluntários de várias universidades e instituições de pesquisa brasileiros realizaram este projeto. O grupo é liderado por um comitê diretivo com cinco membros (ALPR, CAP, DCM, GMMO e LCCB). A Sociedade Brasileira de Cardiologia apoia integralmente esta iniciativa e o projeto recebe colaboração da Rede GBD Brasil1 e do GBD International Committee (GAR, PP e TAG) do IHME/Universidade de Washington (GAR) e da World Heart Federation (PP e TAG).
9.
A rare association between angioid streaks and pattern dystrophy
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Kitahara, Renato Bezerra
; Teixeira, Fernando Henrique Flores
; Santos, Fernando Moreira dos
; Medina, Flavio Mac Cord
; Motta, Mário Martins dos Santos
.
10.
Guidelines on how to monitor gestational weight gain during antenatal care: Number 2 – February 2023 care 202 20
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Surita, Fernanda Garanhani de Castro
; Souza, Renato Teixeira
; Carrilho, Thaís Rangel Bousquet
; Hsu, Lilian de Paiva Rodrigues
; Mattar, Rosiane
; Kac, Gilberto
.
Revista Brasileira de Ginecologia e Obstetrícia
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11.
Turbulent pressures at the position of maximum pressure fluctuation in hydraulic jump stilling basins
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Steinke Júnior, Renato
; Kipper, Priscila Maria
; Ferreira, Leandro Broch
; Teixeira, Eder Daniel
; Dai Prá, Mauricio
; Marques, Marcelo Giulian
.
ABSTRACT Turbulent flow is responsible for a significant portion of damages and failures in dams. This paper sought to introduce novel approaches to the estimation of typical parameters used in the design of stilling basins. The standard deviations of pressure samples of 24 hydraulic jumps were analysed throughout the stilling basin longitudinal centreline, and the positions of maximum pressure fluctuation were identified. Next, mean and extreme pressures occurring at this position were calculated. Finally, these parameters were plotted against the inflow Froude number and curves were adjusted to the data. The position where maximum turbulence of undular, weak and oscillating jumps occurs varies according to the Froude number. Steady and strong jumps are more likely to induce negative pressures on the stilling basin. The findings of this paper broaden the knowledge on which regions of the stilling basin must receive special attention, and on how to minimize the chances of damages. dams basins 2 centreline identified Next calculated Finally data undular attention
RESUMO O escoamento turbulento é responsável por diversos danos e falhas nas barragens. Neste artigo, introduz-se uma abordagem para estimar parâmetros característicos do dimensionamento de bacias de dissipação. Os desvios padrão das amostras de pressão de 24 ressaltos hidráulicos foram analisados em todo o eixo longitudinal da bacia de dissipação, e as posições de flutuação de pressão máxima foram identificadas. Em seguida, foram calculadas as pressões médias e extremas que ocorrem nesta posição. Finalmente, estes parâmetros foram plotados em relação ao número de Froude incidente e foram ajustadas curvas aos dados. A posição onde ocorre a máxima turbulência de ressaltos ondulados, fracos e oscilantes varia de acordo com o número de Froude. Ressaltos firmes e fortes são mais propensos a gerarem pressões negativas na bacia de dissipação. As conclusões ampliam o conhecimento sobre quais regiões da bacia de dissipação devem receber atenção especial e como minimizar as chances de danos. barragens artigo introduzse introduz se 2 identificadas seguida Finalmente dados ondulados
12.
New lectin isolated from the tropical sponge Haliclona (Reniera) implexiformis (Hechtel, 1965) shows antibiofilm effect Reniera (Reniera Hechtel, Hechtel (Hechtel 1965 196 19 1
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ANDRADE, FRANCISCO R.N.
; TABOSA, PEDRO A.S.
; TORRES, RENATO C.F.
; CARNEIRO, RÔMULO F.
; VASCONCELOS, MAYRON A.
; ANDRADE, ALEXANDRE L.
; NASCIMENTO, ELIELTON
; PINHEIRO, ULISSES
; TEIXEIRA, EDSON H.
; NAGANO, CELSO S.
; SAMPAIO, ALEXANDRE H.
.
Abstract A lectin from the marine sponge Haliclona (Reniera) implexiformis (HiL) was isolated by affinity chromatography on Sepharose™ matrix. HiL showed specificity for galactose and its derivatives. The glycoproteins porcine stomach mucin (PSM) and bovine stomach mucin (BSM) were potent inhibitors. Hemagglutinating activity of the lectin was maximal between pH 5.0 and 9.0. The lectin remained active until 60°C. The presence of CaCl2 and EDTA did not affect the hemagglutinating activity. In SDS-PAGE, HiL showed a single band of 20 kDa under reduced conditions, whereas in the non-reducing conditions, it showed a band of 20 kDa and one additional band of 36 kDa. The average molecular mass determined by Electrospray Ionization Mass Spectrometry (ESI-MS) was 35.874 ± 2 Da in native and non-reducing conditions, whereas carboxyamidomethylated-lectin showed 18,111 Da. These data indicated that HiL consists in a dimer formed by identical subunits linked by disulfide bonds. Partial amino acid sequence of HiL was determined by mass spectrometry, and revealed that it is a new type of lectin, which showed no similarity with any protein. Secondary structure consisted of 6% α-helice, 31% β-sheet, 18% β-turn and 45% random coil. HiL showed significant reduction in the number of viable cells of Staphylococcus biofilms. Reniera (Reniera (HiL Sepharose matrix derivatives PSM (PSM BSM (BSM inhibitors 50 5 0 5. 90 9 9.0 60C C 60 60°C CaCl SDSPAGE, SDSPAGE SDS PAGE, PAGE SDS-PAGE conditions nonreducing non reducing 3 ESIMS ESI MS (ESI-MS 35874 35 874 35.87 carboxyamidomethylatedlectin carboxyamidomethylated 18111 18 111 18,11 bonds spectrometry protein 6 αhelice, αhelice α helice, helice α-helice 31 βsheet, βsheet β sheet, sheet β-sheet βturn turn 45 coil biofilms 9. 3587 87 35.8 1811 1 11 18,1 4 358 8 35. 181 18,
13.
Accuracy of intrapartum cardiotocography in identifying fetal acidemia by umbilical cord blood analysis in low-risk pregnancies lowrisk low risk
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Tomich, Michaela Franco
; Leoni, Renato Silva
; Meireles, Pedro Teixeira
; Petrini, Caetano Galvão
; Araujo Júnior, Edward
; Peixoto, Alberto Borges
.
SUMMARY OBJECTIVE: The aim of this study was to evaluate the accuracy of intrapartum cardiotocography in identifying fetal acidemia by umbilical cord blood analysis in low-risk pregnancies. METHODS: This is a retrospective cohort study of low-risk singleton pregnancies in labor after performing intrapartum cardiotocography categories I, II, and III. The presence of fetal acidemia at birth was identified by analyzing the pH of umbilical cord arterial blood (pH<7.1). RESULTS: No significant effect of the cardiotocography category on the arterial (p=0.543) and venous (p=0.770) pH of umbilical cord blood was observed. No significant association was observed between the cardiotocography category and the presence of fetal acidemia (p=0.706), 1-min Apgar score <7 (p=0.260), hospitalization in the neonatal intensive care unit (p=0.605), newborn death within the first 48 h, need for neonatal resuscitation (p=0.637), and adverse perinatal outcomes (p=0.373). Sensitivities of 62, 31, and 6.0%; positive predictive values of 11.0, 16.0, and 10.0%; and negative predictive values of 85, 89.0, and 87.0% were observed for cardiotocography categories I, II, and III, respectively. CONCLUSION: The three categories of intrapartum cardiotocography presented low sensitivities and high negative predictive values to identify fetal acidemia at birth in low-risk pregnancies. OBJECTIVE lowrisk risk METHODS I II III pH<7.1. pH71 pH<7.1 . 7 1 (pH<7.1) RESULTS p=0.543 p0543 p 0 543 (p=0.543 p=0.770 p0770 770 (p=0.770 p=0.706, p0706 p=0.706 , 706 (p=0.706) 1min min < p=0.260, p0260 p=0.260 260 (p=0.260) p=0.605, p0605 p=0.605 605 (p=0.605) 4 h p=0.637, p0637 p=0.637 637 (p=0.637) p=0.373. p0373 p=0.373 373 (p=0.373) 62 31 6.0% 60 6 110 11 11.0 160 16 16.0 10.0% 100 10 85 890 89 89.0 870 87 87.0 respectively CONCLUSION pH7 pH<7. (pH<7.1 p=0.54 p054 54 (p=0.54 p=0.77 p077 77 (p=0.77 p070 p=0.70 70 (p=0.706 p026 p=0.26 26 (p=0.260 p060 p=0.60 (p=0.605 p063 p=0.63 63 (p=0.637 p037 p=0.37 37 (p=0.373 3 6.0 11. 16. 10.0 8 89. 87. pH<7 (pH<7. p=0.5 p05 5 (p=0.5 p=0.7 p07 (p=0.7 (p=0.70 p02 p=0.2 2 (p=0.26 p06 p=0.6 (p=0.60 (p=0.63 p03 p=0.3 (p=0.37 6. 10. pH< (pH<7 p=0. p0 (p=0. (p=0.2 (p=0.6 (p=0.3 (pH< p=0 (p=0 (pH p= (p= (p
14.
Diretriz da SBC sobre Diagnóstico e Tratamento de Pacientes com Cardiomiopatia da Doença de Chagas – 2023 202 20 2
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Marin-Neto, José Antonio
; Rassi Jr, Anis
; Oliveira, Gláucia Maria Moraes
; Correia, Luís Claudio Lemos
; Ramos Júnior, Alberto Novaes
; Luquetti, Alejandro Ostermayer
; Hasslocher-Moreno, Alejandro Marcel
; Sousa, Andréa Silvestre de
; Paola, Angelo Amato Vincenzo de
; Sousa, Antônio Carlos Sobral
; Ribeiro, Antonio Luiz Pinho
; Correia Filho, Dalmo
; Souza, Dilma do Socorro Moraes de
; Cunha-Neto, Edecio
; Ramires, Felix Jose Alvarez
; Bacal, Fernando
; Nunes, Maria do Carmo Pereira
; Martinelli Filho, Martino
; Scanavacca, Maurício Ibrahim
; Saraiva, Roberto Magalhães
; Oliveira Júnior, Wilson Alves de
; Lorga-Filho, Adalberto Menezes
; Guimarães, Adriana de Jesus Benevides de Almeida
; Braga, Adriana Lopes Latado
; Oliveira, Adriana Sarmento de
; Sarabanda, Alvaro Valentim Lima
; Pinto, Ana Yecê das Neves
; Carmo, Andre Assis Lopes do
; Schmidt, Andre
; Costa, Andréa Rodrigues da
; Ianni, Barbara Maria
; Markman Filho, Brivaldo
; Rochitte, Carlos Eduardo
; Macêdo, Carolina Thé
; Mady, Charles
; Chevillard, Christophe
; Virgens, Cláudio Marcelo Bittencourt das
; Castro, Cleudson Nery de
; Britto, Constança Felicia De Paoli de Carvalho
; Pisani, Cristiano
; Rassi, Daniela do Carmo
; Sobral Filho, Dário Celestino
; Almeida, Dirceu Rodrigues de
; Bocchi, Edimar Alcides
; Mesquita, Evandro Tinoco
; Mendes, Fernanda de Souza Nogueira Sardinha
; Gondim, Francisca Tatiana Pereira
; Silva, Gilberto Marcelo Sperandio da
; Peixoto, Giselle de Lima
; Lima, Gustavo Glotz de
; Veloso, Henrique Horta
; Moreira, Henrique Turin
; Lopes, Hugo Bellotti
; Pinto, Ibraim Masciarelli Francisco
; Ferreira, João Marcos Bemfica Barbosa
; Nunes, João Paulo Silva
; Barreto-Filho, José Augusto Soares
; Saraiva, José Francisco Kerr
; Lannes-Vieira, Joseli
; Oliveira, Joselina Luzia Menezes
; Armaganijan, Luciana Vidal
; Martins, Luiz Cláudio
; Sangenis, Luiz Henrique Conde
; Barbosa, Marco Paulo Tomaz
; Almeida-Santos, Marcos Antonio
; Simões, Marcos Vinicius
; Yasuda, Maria Aparecida Shikanai
; Moreira, Maria da Consolação Vieira
; Higuchi, Maria de Lourdes
; Monteiro, Maria Rita de Cassia Costa
; Mediano, Mauro Felippe Felix
; Lima, Mayara Maia
; Oliveira, Maykon Tavares de
; Romano, Minna Moreira Dias
; Araujo, Nadjar Nitz Silva Lociks de
; Medeiros, Paulo de Tarso Jorge
; Alves, Renato Vieira
; Teixeira, Ricardo Alkmim
; Pedrosa, Roberto Coury
; Aras Junior, Roque
; Torres, Rosalia Morais
; Povoa, Rui Manoel dos Santos
; Rassi, Sergio Gabriel
; Alves, Silvia Marinho Martins
; Tavares, Suelene Brito do Nascimento
; Palmeira, Swamy Lima
; Silva Júnior, Telêmaco Luiz da
; Rodrigues, Thiago da Rocha
; Madrini Junior, Vagner
; Brant, Veruska Maia da Costa
; Dutra, Walderez Ornelas
; Dias, João Carlos Pinto
.
15.
Accuracy of intrapartum cardiotocography in identifying acidemia at birth by umbilical cord blood gasometry in high-risk pregnancies highrisk high risk
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Leoni, Renato Silva
; Tomich, Michaela Franco
; Meireles, Pedro Teixeira
; Petrini, Caetano Galvão
; Araujo Júnior, Edward
; Peixoto, Alberto Borges
.
SUMMARY OBJECTIVE: The aim of this study was to evaluate the accuracy of intrapartum cardiotocography in identifying acidemia at birth by umbilical cord blood gasometry in high-risk pregnancies. METHODS: This was a retrospective cohort study of singleton high-risk parturients using intrapartum cardiotocography categories I, II, and III. The presence of fetal acidemia at birth was identified by the analysis of umbilical cord arterial blood pH (<7.1). Associations between variables were determined using the chi-square test and Kruskal-Wallis tests. RESULTS: We included 105 cases of cardiotocography category I, 20 cases of cardiotocography category II, and 10 cases of cardiotocography category III. cardiotocography category III had a higher prevalence of cesarean sections compared to cardiotocography category I (90.0 vs. 42.9%, p<0.006). Venous pH was higher in patients with cardiotocography category I compared to cardiotocography category III (7.32 vs. 7.23, p=0.036). Prevalence of neonatal intensive care unit (NICU) admission was lower in neonates of patients with cardiotocography category I compared to cardiotocography category III (3.8 vs. 30.0%, p=0.014). Prevalence of composite adverse outcomes was lower in neonates of patients with cardiotocography category I compared to cardiotocography category II (9.5 vs. 30.0%, p=0.022) and cardiotocography category III (9.5 vs. 60.0%, p=0.0004). cardiotocography categories II and III had low sensitivity (0.05 and 0.00, respectively) and high negative predictive value (NPV) (0.84 and 0.91, respectively) for identifying fetal acidemia at birth. The three categories of intrapartum cardiotocography showed high specificities (96.0, 99.0, and 99.0%, respectively). CONCLUSION: All three categories of intrapartum cardiotocography showed low sensitivity and high specificity for identifying acidemia at birth. OBJECTIVE highrisk risk pregnancies METHODS <7.1. 71 <7.1 . 7 1 (<7.1) chisquare chi square KruskalWallis Kruskal Wallis tests RESULTS 2 90.0 900 90 0 (90. vs 429 42 9 42.9% p<0.006. p0006 p p<0.006 006 p<0.006) 7.32 732 32 (7.3 723 23 7.23 p=0.036. p0036 p=0.036 036 p=0.036) NICU (NICU 3.8 38 3 8 (3. 300 30 30.0% p=0.014. p0014 p=0.014 014 p=0.014) 9.5 95 5 (9. p=0.022 p0022 022 600 60 60.0% p=0.0004. p00004 p=0.0004 0004 p=0.0004) 0.05 005 05 (0.0 000 00 0.00 respectively NPV (NPV 0.84 084 84 (0.8 091 91 0.91 96.0, 960 96 (96.0 990 99 99.0 99.0% respectively. CONCLUSION <7. (<7.1 90. (90 4 42.9 p000 p<0.00 7.3 73 (7. 72 7.2 p003 p=0.03 03 3. (3 30.0 p001 p=0.01 01 9. (9 p=0.02 p002 02 6 60.0 p0000 p=0.000 0.0 (0. 0.8 08 09 0.9 96.0 (96. 99. <7 (<7. 42. p00 p<0.0 7. (7 p=0.0 ( 30. 60. p=0.00 0. (0 96. (96 < (<7 p0 p<0. p=0. (< p<0 p=0 p< p=
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