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ABSTRACT Selenium (Se) is an antioxidant mineral and has been included in fish feed formulations in the organic form of hydroxy-selenomethionine (OH-SeMet). This study evaluated how different concentrations of this substance, supplemented in the diet, act on tambaqui (Colossoma macropomum) muscle before and after a stressor (transportation). Juvenile fishes were divided into five treatments receiving 0.0; 0.3; 0.6; 0.9; 1.2 mg kg-1 Se supplementation for 75 days. After that period, the fish were exposed to transportation for four hours. Sampling of muscle tissue for the measurement of biochemical parameters occurred on day 75, prior to transportation, and one week after transportation (day 83). The activity of enzymes superoxide dismutase and glutathione-S-transferase did not change. Supplementation with 1.2 mg kg-1 Se increased the level of reduced glutathione before transportation, and 0.9 and 1.2 mg kg-1 Se reduced the level of thiobarbituric acid reactive substances levels before and after transportation. After transportation, we observed reduced glutathione levels in fish treated with 0.3, 0.6 and 1.2 mg kg-1, reduced ascorbic acid level in fish fed 0.6 mg kg-1 Se, and reduced total protein concentration in fish fed 0.3 mg kg-1 Se, as compared to the levels before transportation. In conclusion, the presence of different concentrations of Se in the fish diet promoted different patterns of response to redox status, minimizing oxidative damage generated by the stressor event.

RESUMO O selênio (Se) é um mineral antioxidante e tem sido incluído em formulações de rações para peixes na forma orgânica de hidróxi-selenometionina (OH-SeMet). Este estudo avaliou como diferentes concentrações dessa substância, suplementada na dieta, atuam no músculo do tambaqui (Colossoma macropomum) antes e após um estressor (transporte). Os peixes juvenis foram divididos em cinco tratamentos recebendo a suplementação de 0,0; 0,3; 0,6; 0,9; 1,2 mg kg-1 de Se por 75 dias. Após esse período, os peixes ficaram expostos ao transporte por quatro horas. A amostragem de tecido muscular para medição dos parâmetros bioquímicos ocorreu no dia 75, antes do transporte, e uma semana após o transporte (dia 83). A atividade das enzimas superóxido dismutase e glutationa-S-transferase não se alterou. A suplementação com 1,2 mg kg-1 de Se aumentou o nível de glutationa reduzida antes do transporte, e 0,9 e 1,2 mg kg-1 de Se reduziram os níveis de substâncias reativas ao ácido tiobarbitúrico antes e após o transporte. Após o transporte, observamos redução nos níveis de glutationa reduzida nos peixes tratados com 0,3, 0,6 e 1,2 mg kg-1, redução nos níveis de ácido ascórbico nos peixes alimentados com 0,6 mg kg-1 de Se e redução na concentração de proteínas totais nos peixes alimentados com 0,3 mg kg-1 Se, em comparação com os níveis antes do transporte. Conclui-se que a presença de diferentes concentrações de Se na dieta dos peixes promoveu diferentes padrões de resposta ao estado redox, minimizando os danos oxidativos gerados pelo evento estressor.

https://doi.org/10.1590/1809-4392202300912

Long-term oncological and surgical outcomes after Video Endoscopic Inguinal Lymphadenectomy (VEIL) in patients with penile cancer
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Tobias-Machado, Marcos

; Ornellas, Antonio A.

; Hidaka, Alexandre K.

; Medina, Luis G.

; Mattos, Pablo A. L.

; Besio, Ruben S.

; Abreu, Diego

; Castro, Pedro R.

; Nishimoto, Ricardo H.

; Astigueta, Juan

; Dourado, Aurus

; Machado, Roberto D.

; Magnabosco, Wesley J.

; Corona-Montes, Victor

; Villoldo, Gustavo M.

; Zampolli, Hamilton C.

; Taha, Anis

; Auad, Pericles R.

; Faria, Eliney F.

; Arantes, Paulo B. O.

; Tavares, Alessandro

; Nascimento, Francisco S. M. S.

; Brazão Jr., Eder S.

; Rocha, Maurício M.

; Costa, Walter H.

; Panico, Vinicius

; Reis, Leonardo O.

; Almeida-Carrera, Roberto J.

; Silva, Rafael C.

; Zequi, Stênio C.

; Calixto, José R. R.

; Sotelo, Rene

International braz j urol

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oct 2023, Volume 49 N. 5 Pages 580 - 589

Abstract: En | Text: En | PDF: En

ABSTRACT Objective: To report outcomes from the largest multicenter series of penile cancer patients undergoing video endoscopic inguinal lymphadenectomy (VEIL). Materials and Methods: Retrospective multicenter analysis. Authors of 21 centers from the Penile Cancer Collaborative Coalition-Latin America (PeC-LA) were included. All centers performed the procedure following the same previously described standardized technique. Inclusion criteria included penile cancer patients with no palpable lymph nodes and intermediate/high-risk disease and those with non-fixed palpable lymph nodes less than 4 cm in diameter. Categorical variables are shown as percentages and frequencies whereas continuous variables as mean and range. Results: From 2006 to 2020, 210 VEIL procedures were performed in 105 patients. Mean age was 58 (45-68) years old. Mean operative time was 90 minutes (60-120). Mean lymph node yield was 10 nodes (6-16). Complication rate was 15.7%, including severe complications in 1.9% of procedures. Lymphatic and skin complications were noted in 8.6 and 4.8% of patients, respectively. Histopathological analysis revealed lymph node involvement in 26.7% of patients with non-palpable nodes. Inguinal recurrence was observed in 2.8% of patients. 10y- overall survival was 74.2% and 10-y cancer specific survival was 84.8%. CSS for pN0, pN1, pN2 and pN3 were 100%, 82.4%, 72.7% and 9.1%, respectively. Conclusion: VEIL seems to offer appropriate long term oncological control with minimal morbidity. In the absence of non-invasive stratification measures such as dynamic sentinel node biopsy, VEIL emerged as the alternative for the management of non-bulky lymph nodes in penile cancer.

https://doi.org/10.1590/s1677-5538.ibju.2023.0065

Laparoscopic pyeloplasty proficiency during a residency program after adoption of a standardized simulation training program is maintained during the COVID pandemic despite reduced surgery volume
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Gorgen, Antonio Rebello Horta

; Abreu, Fernando Jahn da Silva

; Paludo, Artur de Oliveira

; Menegolla, Mauricio Picolo

; Oliveira, Renan Timóteo de

; Tavares, Patric Machado

; Rosito, Tiago Elias

International braz j urol

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aug 2023, Volume 49 N. 4 Pages 462 - 468

Abstract: En | Text: En | PDF: En

ABSTRACT Purpose: To evaluate the effect of the standardized laparoscopic simulation training program in pyeloplasty, following its implementation and during the COVID-19 pandemic. Material and Methods: A retrospective chart review was performed at Hospital de Clínicas de Porto Alegre, a tertiary referral center in south Brazil, in which 151 patients underwent laparoscopic pyeloplasty performed by residents between 2006-2021. They were divided into three groups: before and after adoption of a standardized laparoscopic simulation training program and during the COVID-19 pandemic. The main outcome was a combined negative outcome of conversion to open surgery, major postoperative complications (Clavien-Dindo III or higher) or unsuccessful procedure, defined as need for redo pyeloplasty. Results: There was a significant reduction in the combined negative outcome (21.1% vs 6.3%), surgical time (mean 200.0 min vs 177.4 min) and length of stay (median 5 days vs 3 days) after the adoption of simulation training program. These results were maintained during the COVID-19 pandemic (combined negative outcome of 6.3%, mean surgical time of 160.1 min and median length of stay of 3 days) despite a reduction in 55.4% of the surgical volume. Conclusion: A structured laparoscopic simulation program can improve outcomes of laparoscopic pyeloplasty during the learning curve.

https://doi.org/10.1590/s1677-5538.ibju.2023.0021

Professor Dr. José Manuel Rivero Carvallo: a universal and Mexican giant of cardiovascular semiology
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Pérez-Riera, Andrés R.

; Barbosa-Barros, Raimundo

; Silva-Rocha, Maurício da

; Daminello-Raimundo, Rodrigo

; Carlos-de-Abreu, Luiz

; Nikus, Kjell

Archivos de cardiología de México

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jun 2023, Volume 93 N. 2 Pages 127 - 130

Abstract: En | Text: En | PDF: En

https://doi.org/10.24875/acm.220001591

Subjective Visual Vertical and Vestibular Evoked Myogenic Potential in Meniere's disease,
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Ferreira, Maristela Mian

; Lopes, Karen de Carvalho

; Grigol, Thaís Alvares de Abreu e Silva

; Ganança, Maurício Malavasi

; Caovilla, Heloisa Helena

Brazilian Journal of Otorhinolaryngology

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jun 2023, Volume 89 N. 3 Pages 485 - 493

Abstract: En | Text: En | PDF: En

Abstract Objective To evaluate otolith function by comparing the findings of the Subjective Visual Vertical, the cervical Vestibular Evoked Myogenic Potential and the ocular Vestibular Evoked Myogenic Potential tests in patients in the inter-crisis period of unilateral definite Meniere's disease. Methods The sample consisted of an experimental group (n = 22; 10 men and 12 women, mean age 47.32 ± 12.82 years) with definite unilateral Meniere's disease and a control group (n = 14; 5 men and 9 women, with a mean age of 41.64 ± 13.45 years). They all underwent vestibular evaluation by means of Subjective Visual Vertical with the bucket method and, cervical and ocular Vestibular Evoked Myogenic Potential tests. The data were collected and subjected to statistical analysis. Results The results of the comparison of the Subjective Visual Vertical, the cervical Vestibular Evoked Myogenic Potential, the ocular Vestibular Evoked Myogenic Potential and, the association of cervical Vestibular Evoked Myogenic Potential with the ocular Vestibular Evoked Myogenic Potential showed no significant difference, indicating concordance among the tests. Conclusion The identified abnormalities and the concordance between the combined proportion of the Subjective Visual Vertical, the cervical Vestibular Evoked Myogenic Potential and the ocular Vestibular Evoked Myogenic Potential findings indicate that the association of these three tests contributes to the identification of sustained and transient otolith dysfunction in the inter-crisis of unilateral definite Meniere’s disease. Level of evidence 2.

https://doi.org/10.1016/j.bjorl.2022.11.005

Primary ductal carcinoma of ectopic breast
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Assoni, Ariane Sponchiado

; Silva, Beatriz Baptista Abreu da

; Assoni, Aline Sponchiado

; Sampaio, Felipe Mauricio Soeiro

Anais Brasileiros de Dermatologia

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apr 2023, Volume 98 N. 2 Pages 257 - 259

Abstract: En | Text: En | PDF: En

https://doi.org/10.1016/j.abd.2021.02.017

Controle postural na doença de Menière
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Silva, Adriana Marques da

; Ferreira, Maristela Mian

; Cesaroni, Suelen

; Grigol, Thais Alvares de Abreu e Silva

; Ganança, Maurício Malavasi

; Caovilla, Heloisa Helena

Audiology - Communication Research

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2023, Volume 28 elocation e2575

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

ABSTRACT Purpose To evaluate postural control in Menière’s disease. Methods 34 patients with Menière’s disease (experimental group) and 34 healthy individuals (control group) were submitted to Tetrax Interactive Balance System posturography under eight sensory conditions. Stability, weight distribution, synchronization, risk of falling and postural oscillation frequency were analyzed. Results Stability index was higher in the experimental group with significant difference between the groups in all sensory conditions. Risk of falling was higher in the experimental group than in the control. Postural oscillation was higher in the experimental group in all frequency ranges, with significant difference in some of them. There was no significant difference between the groups in the weight distribution and synchronization indexes. Conclusion In this study, Menière’s disease patients presented impaired postural control, characterized by postural instability and oscillation and risk of falling.

RESUMO Objetivo Avaliar o controle postural na doença de Menière. Métodos 34 pacientes com doença de Menière definida (grupo experimental) e 34 indivíduos hígidos (grupo controle), homogêneos quanto à idade e ao gênero, foram submetidos à posturografia do Tetrax Interactive Balance System (Tetrax IBS TM) em oito condições sensoriais. Índice de estabilidade, índice de distribuição de peso, índice de sincronização da oscilação postural direita/esquerda e dedos/calcanhar, frequência de oscilação postural e índice de risco de queda foram analisados. Resultados O índice de estabilidade foi maior no grupo experimental, com diferença significativa entre os grupos, em todas as condições sensoriais testadas. O risco de queda foi maior no grupo experimental do que no grupo controle. A oscilação postural foi maior no grupo experimental em todas as faixas de frequência, com diferença significativa em algumas delas. Não houve diferença significativa entre os grupos nos índices de distribuição de peso e de sincronização, nas oito condições sensoriais avaliadas. Conclusão Pacientes com doença de Menière apresentam comprometimento do controle postural, caracterizado por alterações do índice de estabilidade, em frequências de oscilação postural e no índice de risco de queda.

https://doi.org/10.1590/2317-6431-2021-2575pt

Management and governance structure of technology transfer megaprojects in emergency contexts: a case study of the megaproject Oxford/AstraZeneca/Fiocruz Covid-19 vaccine
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Soares, Priscila Ferraz

; Medeiros, Mauricio Zuma

; Abreu, Jaqueline Lilge

; Gonçalez, Fabio Henrique Ferreira dos Santos

; Piran, Fabio Sartori

Production

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2023, Volume 33 elocation e20220111

Abstract: En | Text: En | PDF: En

Abstract Paper aims We analyze in this study the management and governance structure of technology transfer in megaprojects under an emergency context. Originality We analyze an emergency health megaproject's management and governance structure. There is a dearth of studies that explore the management and governance structure of combination megaprojects in emergencies. We focus on analyzing the literature and the management and governance structure in the technology transfer, production, and supply of the Covid-19 vaccine. We then develop a reference model for building the management and governance structure of megaprojects in emergencies. Research method We conducted a case study in Bio-Manguinhos/Fiocruz. From the case study, we can analyze real situations that contribute to the development of theories. For this, we systematically reviewed the literature to identify how the megaproject management structure has been used. We interviewed stakeholders of the Oxford/AstraZeneca/Fiocruz vaccine megaproject against Covid-19 and triangulated these data by collecting corresponding documents. Main findings We conclude that the management and governance structure of the Oxford/AstraZeneca/Fiocruz vaccine technology transfer, production, and supply megaproject was appropriate. Since this structure should not be reproduced faithfully due to its specific characteristics, we developed a reference model for structure building in emergencies. This model can support institutions and governments in structuring management and governance in critical situations. Implications for theory and practice The knowledge obtained from this study will contribute to determining management and governance structures for future megaprojects, especially in emergencies.

https://doi.org/10.1590/0103-6513.20220111

Severe form of lymphocutaneous sporotrichosis: a case report
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Martins, Ezequias Batista

; Durães, Sandra Maria Barbosa

; Teixeira, Julia de Abreu

; Vilte, Remberto Maurício de La Cruz Vargas

; Klitzke, Aline Schultz

; Santos, Thainá Busque dos

; Ronchini, Karla Regina Oliveira de Moura

; Ferreira, Laura da Cunha

; Silva, Natália Chilinque Zambão da

; Martins, Ianick Souto

; McBenedict, Billy

; Machado, Carolina Romero Cardoso

; Pinheiro, Patrícia Yvonne Maciel

Revista do Instituto de Medicina Tropical de São Paulo

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2023, Volume 65 elocation e41

Abstract: En | Text: En | PDF: En

ABSTRACT Sporotrichosis is the most frequent subcutaneous mycosis in Latin America. It is caused by species of the genus Sporothrix. Infection in humans occurs through the entry of the fungus into the skin. Zoonotic outbreaks involving cats in the transmission of the disease have been frequently reported. The lymphocutaneous form is the most commonly observed and the upper limbs are the most affected sites. We report a case of a 64-year-old healthy female patient with a lymphocutaneous form with rapid progression of lesions, which was refractory to initial treatment with itraconazole. Treatment with liposomal amphotericin B was performed with a satisfactory resolution, but aesthetic and functional sequelae in the left upper limb were installed.

https://doi.org/10.1590/s1678-9946202365041

10.

Screening tool development for hand surgery referrals in systemic sclerosis
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Abreu, Marcos Felipe Marcatto de

; Landim, Síbila

; Yuamoto, Fernanda Yuri

; Lins, Carolina

; Magalhães, Eduardo Paiva

; Etchebehere, Maurício

Clinics

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2023, Volume 78 elocation 100270

Abstract: En | Text: En | PDF: En

Abstract Background Systemic Sclerosis (SSc) patients may need hand surgery. Objective To develop a screening tool for rheumatologists to identify potential candidates with systemic sclerosis for hand surgery, optimizing referrals. Methods A pilot cross-sectional study from January 2015 to December 2016. Sample size: 51 participants. Inclusion criteria: ≥ 18 years old, meeting the 2013 American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) classification criteria for SSc and hand impairment. Data collected: age, sex, race, disease duration, SSc subtypes, vasodilator use, skin thickness, finger stiffness, presence of Digital Ulcers (DU) and/or calcinosis, presence of Raynaud's Phenomenon (RP) attacks, health status and disability, disease status, pain intensity and functional status of the hands. Data were analyzed by a multivariate logistic regression model. Results Fulfillment of surgical criteria: 68.8%. The surgical group had higher scores on the HAQ-DI (1.39 vs. 0.96, p =0.032) and CHFS (25.0 vs. 12.0, p =0.005) questionnaires, and a higher frequency of DU (91.43% vs. 18.75%, p <0.0010), calcinosis (60.0% vs. 0.0%, p <0.001), use of vasodilators (100.0% vs. 75.0%, p =0.007) and digital stiffness (28.57% vs. 0.0%, p =0.017). The presence of DU increased the chance of surgical indication by 46.2 times (ORIC 95% = 8.23 to 259.49). The statistical model showed good accuracy (86.3%, p <0.001), sensitivity (91.4%), and specificity (81.2%). Conclusion The presence of DU in SSc could be used as a screening feature for early identification and referral of potential candidates for hand surgery.

https://doi.org/10.1016/j.clinsp.2023.100270

11.

Core Cariology Curriculum Framework in Spanish for Latin American dental schools: development and consensus
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MARTIGNON, Stefania

; CORTES, Andrea

; AVILA, Viviana

; VELASCO, Karina

; ABREU-PLACERES, Ninoska

; ARANGUIZ, Vicente

; BULLEN, Miriam

; GIACAMAN, Rodrigo

; MALHEIROS, Zilson

; POZOS-GUILLÉN, Amaury

; SAMPAIO, Fabio

; FERNÁNDEZ, Constanza Ella

; GARCÍA, Mauricio

; GONZÁLEZ-MONTERO, Mónica

; GUDIÑO-FERNANDEZ, Sylvia

; HUGO, Fernando Neves

; PARDO-SILVA, María Isabel

; SALAZAR, Lupe

; SQUASSI, Aldo

; ZARTA, Olga Lucía

; STEWART, Bernal

; JÁCOME-LIÉVANO, Sofía

Brazilian Oral Research

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2023, Volume 37 Suppl. 1 elocation e119

Abstract: En | Text: En | PDF: En

Abstract The aim of this study was to develop and achieve consensus on a cariology teaching framework for dental schools in Latin American Spanish-speaking countries. The Delphi process, with a ≥8 0% pre-defined participants’ agreement, included three phases and a Coordinating Group. During the Preparation phase three panels of experts were selected and invited to participate: a) Regional academic/professional Dental Associations (Associations-Panel): n = 12; b) Regional Dental Schools (Dental-Schools-Panel): existing dental schools (n = 263) from the 19 Spanish-speaking regional countries; c) International academic/professional associations Peer Experts (Peer-Panel): n = 4. Based on consensus documents from Europe, Colombia, the Caribbean, USA, Chile and Spain, and updated scientific evidence, the Coordinating Group developed a baseline framework proposal of domains, main competencies (MC) and specific competencies (SC). The Consultation-Agreement and Consensus phases included three rounds of questionnaires with a step-wise sharing of the MC updated version of the consensus framework with the Dental-Schools-Panel and including SC with the Associations-Panel. Diverse communication strategies were used ( e.g ., independent google-form questionnaires and workshops). Consensus was reached after an on-site Associations-Panel workshop and secret voting, followed by an online meeting with the Peers-Panel. A total of 127 academic/professional institutions participated (Associations-Panel: 11, 91.6%; Dental-Schools-Panel: 112, 42.6%, all countries; Peers-Panel: 4, 100%). The baseline Cariology teaching framework of 5 domains, 10 MC and 92 SC underwent modifications after agreements for a final consensus framework consisting of 5 domains, 10 MC and 85 SC. A Core Cariology curriculum framework in Spanish for Latin American Dental Schools was successfully developed and agreed upon with regional dental academic and professional institutions.

https://doi.org/10.1590/1807-3107bor-2023.vol37.0119

12.

Plataforma CLIMSS como herramienta de alfabetización en salud durante la crisis sanitaria de Covid-19
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Rosas-Magallanes, Cynthia

; Basto-Abreu, Ana

; Barrientos-Gutiérrez, Tonatiuh

; Ramírez-Martínez, José Luis

; Tamayo-Ortiz, Marcela

; Gutiérrez-Díaz, Héctor Osiris

; Magaña-Valladares, Laura

; Barros-Sierra Cordera, David

; Santamaría-Guasch, Carmen María

; Hernández-Ávila, Mauricio

Salud Pública de México

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jun 2022, Volume 64 N. 3 Pages 320 - 327

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

Resumen: Objetivo: Describir a la plataforma Cursos en Línea Masivos del IMSS (CLIMSS) como herramienta de alfabetización en salud, a través de la evaluación de la eficiencia terminal, la ganancia de competencias y satisfacción de los usuarios de cursos en línea masivos en el tema de Covid-19. Material y métodos: Se analizaron datos de 20 cursos ofertados entre marzo y octubre de 2020. Se evaluaron las calificaciones pre y pos, el número total de registros, el total de cursos terminados y la satisfacción del usuario. Resultados: Se registraron un total de 4.9 millones de usuarios y 10 millones de inscripciones, en todos los estados de la República mexicana, con una eficiencia terminal de 85%, una ganancia de competencias de 30% y una satisfacción de 9.34 (10). Conclusiones: La plataforma CLIMSS ha mostrado ser una herramienta para la alfabetización en salud con un alcance de millones de mexicanos en temas relacionados con la crisis sanitaria Covid-19.

Abstract: Objective: To describe the Massive Online Open Courses (MOOC) or Cursos en Línea Masivos del IMSS (CLIMSS) platform as a health literacy tool by evaluating the terminal efficiency, the competence gains, and the users’ satisfaction of the massive online courses offered by the Mexican Institute of Social Security, on Covid- 19. Materials and methods: Data from 20 courses offered between March and October 2020 were analyzed. We evaluated scores from the pre and post-tests, the total number of registries, total courses completed, and users’ satisfaction. Results: We registered a total of 4.9 million users and 10 million registrations, in all Mexican states, with a terminal efficiency of 85%, a competence gain of 30%, and a users’ satisfaction of 9.34 (10). Conclusions: The CLIMSS platform has proven to be a tool for health literacy reaching millions of Mexicans on Covid-19 related topics.

https://doi.org/10.21149/13103

13.

Qual é o Cenário Atual da Reabilitação Cardíaca no Brasil e em Portugal?
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Stein, Ricardo

; Milani, Mauricio

; Abreu, Ana

Arquivos Brasileiros de Cardiologia

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may 2022, Volume 118 N. 5 Pages 858 - 860

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

https://doi.org/10.36660/abc.20220210

14.

Metacognição em um jogo educativo orientado pelo processo de enfermagem sobre distúrbios eletrolíticos
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Peixoto, Mauricio Abreu Pinto

; Brandão, Marcos Antônio Gomes

; Saraiva, Débora Lucy Santos

; Souto, Jaqueline da Silva Soares

; Xavier, César Silva

; Santos, Luciana Rocha dos

Escola Anna Nery

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2022, Volume 26 elocation e20210352

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

Resumo Objetivos Descrever os eventos metacognitivos contidos nos relatos de alunos de enfermagem após participação em jogo educativo e identificar as operações metacognitivas presentes nos relatos de alunos de enfermagem após participação no jogo educativo. Método Estudo qualitativo para a compreensão de eventos e processos metacognitivos de vinte e seis estudantes engajados na solução de um caso de distúrbios eletrolíticos, orientados pelo processo de enfermagem. Dados coletados por entrevista semiestruturada. Análise de conteúdo com categorias teóricas da metacognição para procedimentos dedutivos e classificatórios. Resultados Foram identificadas quinze características do processo e do controle durante o jogo, com operações metacognitivas a partir de eventos metacognitivos presentes nas falas dos participantes do jogo. As fases de antecipação, de controle da performance e de autorregulação reflexiva foram utilizadas para classificar as quinze características emergentes da tarefa. Conclusão A participação em um jogo educacional orientado à aprendizagem do processo de enfermagem pode evidenciar descrições de eventos metacognitivos, clarificando processos mentais. Implicações para a prática Conhecer as características de um trajeto metacognitivo mais comum pode facilitar a atuação do professor como mediador e facilitador da aprendizagem em aspectos específicos.

Abstract Objectives To describe the metacognitive events contained in nursing students’ reports after participating in an educational game and identify the metacognitive operations present in nursing students’ reports after their participation. Method This was a qualitative study to understand the events and metacognitive processes of twenty-six students who were engaged in solving a case of electrolyte disturbances and guided by the nursing process. Data were collected by semi-structured interviews, and content analysis was performed with theoretical categories of metacognition for deductive and classificatory procedures. Results Fifteen process and control characteristics were identified during the game, with metacognitive operations from metacognitive events present in the participants’ speeches. The phases of anticipation, performance control, and reflective self-regulation were used to classify the fifteen emergent characteristics of the task. Conclusion Participation in an educational game oriented towards learning the nursing process can evidence descriptions of metacognitive events, clarifying mental processes. Implications for practice Knowing the characteristics of a more common metacognitive path can facilitate the teacher's role as a mediator and facilitator of learning in specific aspects.

Resumen Objetivos Describir los eventos metacognitivos contenidos en los reportes de estudiantes de enfermería luego de participar en un juego educativo e identificar las operaciones metacognitivas presentes en los reportes de estudiantes de enfermería luego de participar en el juego educativo. Método Estudio cualitativo para comprender los eventos y procesos metacognitivos de veintiséis estudiantes involucrados en la solución de un caso de trastornos electrolíticos guiados por el proceso de enfermería. Datos recopilados mediante entrevista semiestructurada. Análisis de contenido con categorías teóricas de metacognición para procedimientos deductivos y clasificatorios. Resultados Se identificaron quince características del proceso y control durante el juego con operaciones metacognitivas a partir de eventos metacognitivos presentes en los discursos de los participantes del juego. Las fases de anticipación, control del desempeño y autorregulación reflexiva se utilizaron para clasificar las quince características emergentes de la tarea. Conclusión La participación en un juego educativo orientado al aprendizaje del proceso de enfermería puede revelar descripciones de eventos metacognitivos, aclarando procesos mentales. Implicaciones para la práctica Conocer las características de un camino metacognitivo más común puede facilitar el papel del docente como mediador y facilitador del aprendizaje en aspectos específicos.

https://doi.org/10.1590/2177-9465-ean-2021-0352

15.

A população indígena Xavante em Mato Grosso: características sociodemográficas relacionadas à saúde
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Oliveira, Mauricio Viana Gomes de

; Marinho, Gerson Luiz

; Abreu, Ângela Maria Mendes

Escola Anna Nery

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2022, Volume 26 elocation e20210084

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

RESUMO Objetivo Comparar indicadores sociodemográficos dos Xavante de seis terras indígenas com a população não indígena residente em áreas rurais de quatro microrregiões adjacentes. Método Estudo seccional, do tipo ecológico, com análises comparativas entre indígenas e não indígenas residentes no estado de Mato Grosso, Brasil. Compararam-se os seguintes indicadores: estrutura etária e por sexo, taxa de alfabetização, renda, condições de saneamento dos domicílios e mortalidade. Resultados Foram caracterizadas 14.905 pessoas Xavante e 78.106 pessoas não indígenas (brancas, pretas, amarelas e pardas) residentes em domicílios de área rural. A estrutura etária revelou padrões divergentes, 40,0% dos Xavantes tinham menos de 10 anos de idade, contra 15,0% dos não indígenas na mesma faixa etária. Em relação aos não indígenas, os Xavantes apresentaram maior taxa de analfabetismo (31,3% vs. 9,9%) e 84,1% dos domicílios não possuíam banheiro ou sanitário, 39,6% das pessoas Xavante não declararam renda, contra 6,5% para os não indígenas. Conclusão e implicação para a prática Os dados sobre etnia, coletados pela primeira vez por um censo, são essenciais para análises demográficas de segmentos específicos da população, e, no caso dos Xavante, revelam desigualdades em relação aos não indígenas.

ABSTRACT Objective To compare Xavante sociodemographic indicators from six indigenous lands with the non-indigenous population residing in rural areas of four adjacent microregions. Method This is an ecological cross-sectional study, with comparative analyzes between indigenous and non-indigenous residents in the state of Mato Grosso, Brazil. Age and sex structure, literacy rate, income, household sanitation conditions and mortality were compared. Results A total of 14,905 Xavante people and 78,106 non-indigenous people (white, black, yellow and brown) residing in rural areas were characterized. The age structure revealed divergent patterns, 40.0% of Xavante were under 10 years old, against 15.0% of non-indigenous people in the same age group. Regarding non-indigenous people, the Xavante had a higher illiteracy rate (31.3% vs. 9.9%), and 84.1% of the households did not have a bathroom or toilet, 39.6% of Xavante people did not declare an income against 6.5% for the non-indigenous. Conclusion and implication for practice Data on ethnicity, collected for the first time by a census, are essential for demographic analyzes of specific segments of the population, and in the case of the Xavante, they reveal inequalities in relation to non-indigenous people.

RESUMEN Objetivo Comparar los indicadores sociodemográficos del Xavante pertenecientes a seis tierras indígenas con la población no indígena residente en áreas rurales de cuatro microrregiones adyacentes. Método Estudio seccional, tipo ecológico, con análisis comparativo entre indígenas y no indígenas residentes del estado de Mato Grosso, Brasil. Se compararon los siguientes indicadores: estructura de edad y sexo, tasa de alfabetización, ingresos, condiciones de saneamiento y mortalidad inadecuadas. Resultados La muestra estuvo conformada por 14.905 personas Xavante y 78.106 personas no indígenas (blancos, negros, amarillos y morenos) que viven en hogares rurales. La estructura por edades reveló patrones divergentes, siendo el 40,0% de los xavante menores de 10 años, frente al 15,0% de los no indígenas del mismo grupo de edad. En comparación con los no indígenas, los Xavante tenían una tasa de analfabetismo más alta (31,3% vs.9,9%) y el 84,1% de los hogares no tenían baño ni inodoro, el 39,6% de los Xavante no declaraban sus ingresos frente a 6,5% para personas no indígenas. Conclusión e implicación para la práctica Los datos sobre etnicidad, recopilados por primera vez mediante un censo, son fundamentales para el análisis demográfico de segmentos específicos de la población y, en el caso de los xavante, revelan desigualdades en relación con los no indígenas.

https://doi.org/10.1590/2177-9465-ean-2021-0084pt

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