ABSTRACT Objectives: To validate the homeostasis model assessment (HOMA) of insulin resistance (IR) as a surrogate to the hyperglycemic clamp to measure IR in both pubertal and postpubertal adolescents, and determine the HOMA-IR cutoff values for detecting IR in both pubertal stages. Subjects and methods: The study sample comprised 80 adolescents of both sexes (aged 10-18 years; 37 pubertal), in which IR was assessed with the HOMA-IR and the hyperglycemic clamp. Results: In the multivariable linear regression analysis, adjusted for sex, age, and waist circumference, the HOMA-IR was independently and negatively associated with the clamp-derived insulin sensitivity index in both pubertal (unstandardized coefficient – B = −0.087, 95% confidence interval [CI] = −0.135 to −0.040) and postpubertal (B = −0.101, 95% CI, −0.145 to −0.058) adolescents. Bland-Altman plots showed agreement between the predicted insulin sensitivity index and measured clamp-derived insulin sensitivity index in both pubertal stages (mean = −0.00 for pubertal and postpubertal); all P > 0.05. The HOMA-IR showed a good discriminatory power for detecting IR with an area under the receiver operator characteristic curve of 0.870 (95% CI, 0.718-0.957) in pubertal and 0.861 (95% CI, 0.721-0.947) in postpubertal adolescents; all P < 0.001. The optimal cutoff values of the HOMA-IR for detecting IR were > 3.22 (sensitivity, 85.7; 95% CI, 57.2-98.2; specificity, 82.6; 95% CI, 61.2-95.0) for pubertal and > 2.91 (sensitivity, 63.6; 95% CI, 30.8-89.1, specificity, 93.7; 95%CI, 79.2-99.2) for postpubertal adolescents. Conclusion: The threshold value of the HOMA-IR for identifying insulin resistance was > 3.22 for pubertal and > 2.91 for postpubertal adolescents.

Abstract: The Care Network for People with Disabilities (RCPCD) was implemented in 2012 as a consequence of the actions of the Viver sem Limite (Living without Limits) plan and has been the research object of recent studies. However, no published studies address the degree of implementation of this network. This study aimed to evaluate the degree of implementation of the RCPCD in eight states in the five regions of Brazil. This multiple case study performed evaluative research of the degree of implementation of the RCPCD in the states of Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul, and São Paulo. A logical model of the policy and a measurement matrix were developed. The degree of implementation of seven states was moderate, but Amazonas had an incipient degree of implementation. The evaluation of each stage of the process showed important differences, as the regional diagnosis and network adhesion stages presented moderate to advanced degrees of implementation in most states. In the service contracting stage, no state had an advanced degree of implementation, and the stage of follow-up and monitoring of the RCPCD was not even reached. The measurement matrix helps evaluate the degree of implementation of the RCPCD, and, by recognizing its results, the state steering groups and technical area recommend its use. Actions to improve this implementation, such as strengthening regionalization, establishing regional steering groups, ensuring contracting mechanisms, and defining criteria for certification of the care points, are necessary.

Resumen: La Red de Atención a Personas con Discapacidad (RCPCD) se implementó en 2012 en el Sistema Único de Salud como resultado de las acciones del Plan Vivir sin Límite, y es objeto de una investigación reciente; sin embargo, no hay estudios de evaluación del grado de implementación de esta red. El objetivo de este estudio fue evaluar el grado de implementación de la RCPCD en ocho estados de las cinco regiones geográficas brasileñas. Se realizó un estudio de caso múltiple mediante una investigación evaluativa sobre el grado de implementación de la RCPCD en los estados/casos: Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul y São Paulo. Para ello, se elaboraron un modelo lógico de la política y una matriz de medidas. El grado de implementación de siete estados se clasificó como moderado, solamente Amazonas obtuvo un grado de implementación incipiente. Se identificaron diferencias importantes en la evaluación de cada fase de este proceso, las fases de diagnóstico regional y adhesión a la red lograron un grado de implementación de moderado a avanzado en la mayoría de los estados. En la fase de contratación de los servicios, ningún estado alcanzó el nivel avanzado de implementación, y la fase de seguimiento y monitoreo de la RCPCD básicamente no se realizó en todos los estados. La matriz de medidas permite evaluar el grado de implementación de la RCPCD, y el reconocimiento de los resultados del grado de implementación por parte de los grupos de dirección y el área técnica de los estados avaló su uso. Son necesarias más acciones para mejorar esta implementación, tales como: fortalecer la regionalización, establecer grupos de dirección regional, garantizar mecanismos de contratación y definir criterios para la certificación de puntos de atención.

Resumo: A Rede de Cuidados à Pessoa com Deficiência (RCPCD) foi implantada em 2012 como desdobramento das ações do Plano Viver sem Limite, sendo objeto de pesquisas recentes, entretanto, não foram encontrados estudos de avaliação do grau de implantação dessa rede. O objetivo deste artigo foi avaliar o grau de implantação da RCPCD em oito estados nas cinco regiões geográficas brasileiras. Realizou-se estudo de casos múltiplos mediante pesquisa avaliativa do grau de implantação da RCPCD nos estados/casos: Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul e São Paulo. Para tanto, desenvolveu-se um modelo lógico da política e uma matriz de medidas. O grau de implantação de sete estados foi classificado como moderado, somente o Amazonas obteve grau de implantação incipiente. Foram identificadas diferenças importantes na avaliação de cada fase desse processo, as fases de diagnóstico regional e adesão à rede obtiveram grau de implantação de moderado a avançado na maioria dos estados. Na fase da contratualização dos serviços, nenhum estado alcançou o grau avançado de implantação e a fase de acompanhamento e monitoramento da RCPCD basicamente não ocorreu em todos os estados. A matriz de medidas permite avaliar o grau de implantação da RCPCD. Ainda, o reconhecimento dos resultados do grau de implantação pelos grupos condutores e áreas técnicas estaduais referendou o uso desse instrumento. Salienta-se a necessidade de ações para o aprimoramento dessa implantação, tais como: fortalecer a regionalização, instituir grupos condutores regionais, garantir mecanismos de contratualização e definir critérios para certificação dos pontos de atenção.

Resumo Introdução Pacientes com insuficiência renal crônica podem apresentar prejuízos em sua saúde bucal em decorrência da própria doença, do tratamento e das alterações de estilo de vida associadas. Objetivo Avaliar os fatores associados à autoavaliação de saúde bucal ruim entre adultos com insuficiência renal crônica submetidos à hemodiálise. Método Estudo transversal com 243 adultos submetidos à hemodiálise em um hospital do sul de Minas Gerais nos anos de 2013 e 2014. O desfecho foi avaliado pelo autorrelato da condição bucal dicotomizada em boa (ótima/boa) e ruim (regular/ruim/péssima). As variáveis independentes incluíram condições sociodemográficas, saúde geral, saúde bucal e uso de serviços odontológicos, a partir de informações coletadas por meio de questionário. A associação entre o desfecho e as variáveis independentes foi testada por meio de modelos logísticos múltiplos com inclusão hierarquizada de variáveis. Resultados A prevalência de autoavaliação de saúde bucal ruim foi de 35,4%. Os mais jovens (p = 0,015), os que se submetem à hemodiálise há menos tempo (p = 0,016), têm halitose (p <0,001), necessitam de tratamento odontológico (p <0,001) e tiveram a última consulta odontológica por motivo diferente de dor (p = 0,027) expressaram maiores chances de autoavaliação de saúde bucal ruim, independentemente de condições sociodemográficas e de saúde. Conclusão Condições sociodemográficas, tempo em hemodiálise, agravos à saúde bucal e uso de serviços odontológicos influenciaram a autoavaliação da saúde bucal dos adultos submetidos à hemodiálise.

Abstract Background Patients with chronic renal failure may have their oral health impaired as a result of the disease itself, its treatment, and its associated lifestyle alterations. Objective To assess the factors associated with poor self-rated oral health among adults with chronic renal failure treated by hemodialysis. Method This is a cross-sectional study with 243 adults undergoing hemodialysis in a hospital in Minas Gerais, Brazil in 2013-2014. The outcome was assessed by the self-report of oral health categorized into good (excellent/good) and bad (fair/bad / very bad). The independent variables included sociodemographic conditions, general health, oral health, and the use of dental services were collected through a structured questionnaire. The association between the outcome and the independent variables was tested using multiple logistic models with hierarchical inclusion of variables. Results The prevalence of poor self-rated oral health was 35.4%. The youngest (p = 0.015), those who have undergone hemodialysis in the shortest time (p = 0.016), have halitosis (p <0.001), need dental treatment (p <0.001), and had their last dental appointment not for pain (p = 0.027) expressed higher odds of poor self-rated oral health, independently of sociodemographic and health conditions. Conclusion Sociodemographic conditions, time on hemodialysis, oral impairments, and use of dental services affected the oral health self-assessment among adults undergoing hemodialysis.

RESUMO: O objetivo foi avaliar o efeito dos níveis de fertilização nitrogenada na produtividade e no valor nutritivo do BRS Kurumi quando manejado em diferentes alturas de resíduos durante os períodos seco e chuvoso do ano. O capim foi manejado em três alturas de resíduos (20, 35 e 50 cm) em associação com três níveis de fertilização com nitrogênio (0, 100 e 200 kg N/ha/ ano), durante o período seco e chuvoso do ano. Quando a altura do capim de cada parcela atingiu 80 cm, o Kurumi foi cortado nas alturas de resíduos pré-estabelecidas. Cerca de 89% da produção de MS foi observada durante o período chuvoso. A altura do resíduo de 35 cm juntamente com doses de 100 ou 200 kg N/ha/ ano, e a altura do resíduo de 20 cm, com dose de 100 kg N/ha/ ano foram os tratamentos que apresentaram maior produção de MS durante o período chuvoso. Não foram observadas diferenças na produção de MS entre os tratamentos testados durante o período da seca. O Kurumi cultivado no período da seca apresentou maior teor de fibra em detergente neutro e menor digestibilidade. O Kurumi manejado com alturas de resíduo de 20 e 35 cm e fertilizado com 100 kg N/ha apresentou os maiores valores de eficiência de utilização do nitrogênio aplicado. Recomenda-se a utilização de 20 ou 35 cm de altura do resíduo e 100 kg de N/ha/ ano para obter maior produção de biomassa e nutrientes, qualidade nutricional e eficiência no uso do nitrogênio.

ABSTRACT: The objective was to evaluate the effect of nitrogen fertilization levels on productivity, and nutritional value of BRS Kurumi managed at different residue heights during rainy and dry periods of the year. The pasture was managed in three residue heights (20, 35, and 50 cm) and three nitrogen fertilization levels (0, 100, and 200 kg N/ha/year) during the rainy and dry seasons. When the height of the grass of each plot reached 80 cm, the Kurumi was cut manually at the pre-established residue heights. Around 89% of the dry matter (DM) production was observed during the rainy season. The residue height of 35 cm together with doses of 100 or 200 kg N/ha/year, and the residue height of 20 cm, with a dose of 100 kg N/ha/year were the treatments that had the highest DM production during the rainy period. No differences in DM production were observed between tested treatments during the dry period. The Kurumi cultivated during the dry period had the highest content of neutral detergent fiber and lowest digestibility. The Kurumi managed with residue heights of 20 and 35 cm and fertilized with 100 kg N/ha had the highest values of efficiency of utilization applied nitrogen. The use of 20 or 35 cm of residue height and 100 kg of N/ha/year is recommended to obtain greater biomass production and nutrients, nutritional quality, and nitrogen use efficiency.

RESUMO Modelos de qualidade da água são frequentemente aplicados para apoiar as definições de planejamento e gestão de recursos hídricos. Este processo requer dados apropriados para calibrar e fazer o processo de verificação necessário para análise de validação. No entanto, em alguns estudos de caso, não há dados suficientes para executar um modelo complexo de qualidade da água, seja qual for o sistema de água, rio ou reservatório. No contexto de dados escassos, a busca por modelos simples de qualidade da água é uma alternativa para compreender o comportamento da qualidade da água. Nesta pesquisa, um modelo zero-dimensional não-permanente de qualidade de água foi desenvolvido e aplicado utilizando séries sintéticas de concentrações de fósforo para um reservatório brasileiro. Os resultados dos modelos zero-dimensionais desenvolvidos nesta pesquisa foram comparados aos resultados de um modelo tridimensional, a fim de verificar se esta metodologia pode ser uma alternativa mais simples ao modelo tridimensional complexo. Os resultados compatíveis dos modelos zero-dimensional (0D) e tridimensional (3D) mostram que os esquemas numéricos simplificados são importantes ferramentas potenciais a serem consideradas para a análise inicial da dinâmica da qualidade da água em reservatórios e para fins de gestão.

ABSTRACT Water quality models are often applied to support the definitions for water resources planning and management. This process requires appropriate data to calibrate and make the required verification process for validation analysis. However, in some case studies, there is not enough data to run a complex water quality model whatever is the water system, being river or reservoir. In the context of scarce data, the search for a simple water quality model is an alternative to comprehend the water quality behavior of the water system. In this research, an unsteady zero-dimensional (0D) water quality model was developed and applied using synthetic series of phosphorus concentrations for a Brazilian reservoir. The results of the zero-dimensional models developed in this research were compared to the results of a three-dimensional water quality model, in order to verify if this methodology can be a simpler alternative to a complex three-dimensional model. The compatible results of the zero-dimensional (0D) and three-dimensional (3D) models show the simplified numerical schemes are important potential tools to be considered for initial analysis of water quality dynamics in reservoirs and for management purposes.

Abstract Objective Pain is the primary limitation to performing hysteroscopy. We aimed to evaluate the predictive factors of low tolerance to office hysteroscopic procedures. Methods Retrospective cohort study of the patients who underwent office hysteroscopy from January 2018 to December 2020 at a tertiary care center. Pain tolerance to office-based hysteroscopy was subjectively assessed by the operator as terrible, poor, moderate, good, or excellent. Categorical variables were compared with the use of the Chi-squared test; an independent-samples t-test was conducted to compare continuous variables. Logistic regression was performed to determine the main factors associated with low procedure tolerance. Results A total of 1,418 office hysteroscopies were performed. The mean age of the patients was 53 ± 13.8 years; 50.8% of women were menopausal, 17.8% were nulliparous, and 68.7% had a previous vaginal delivery. A total of 42.6% of women were submitted to an operative hysteroscopy. Tolerance was categorized as terrible or poor in 14.9% of hysteroscopies and moderate, good, or excellent in 85.1%. A terrible or poor tolerance was more frequently reported in menopausal women (18.1% vs. 11.7% in premenopausal women, p = 0.001) and women with no previous vaginal delivery (18.8% vs. 12.9% in women with at least one vaginal birth, p = 0.007). Low tolerance led more often to scheduling a second hysteroscopic procedure under anesthesia (56.4% vs. 17.5% in reasonable-to-excellent tolerance, p < 0.0005). Conclusion Office hysteroscopy was a well-tolerated procedure in our experience, but menopause and lack of previous vaginal delivery were associated with low tolerance. These patients are more likely to benefit from pain relief measures during office hysteroscopy.

Resumo: A Rede de Cuidados à Pessoa com Deficiência (RCPCD) foi implantada em 2012 como desdobramento das ações do Plano Viver sem Limite, sendo objeto de pesquisas recentes, entretanto, não foram encontrados estudos de avaliação do grau de implantação dessa rede. O objetivo deste artigo foi avaliar o grau de implantação da RCPCD em oito estados nas cinco regiões geográficas brasileiras. Realizou-se estudo de casos múltiplos mediante pesquisa avaliativa do grau de implantação da RCPCD nos estados/casos: Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul e São Paulo. Para tanto, desenvolveu-se um modelo lógico da política e uma matriz de medidas. O grau de implantação de sete estados foi classificado como moderado, somente o Amazonas obteve grau de implantação incipiente. Foram identificadas diferenças importantes na avaliação de cada fase desse processo, as fases de diagnóstico regional e adesão à rede obtiveram grau de implantação de moderado a avançado na maioria dos estados. Na fase da contratualização dos serviços, nenhum estado alcançou o grau avançado de implantação e a fase de acompanhamento e monitoramento da RCPCD basicamente não ocorreu em todos os estados. A matriz de medidas permite avaliar o grau de implantação da RCPCD. Ainda, o reconhecimento dos resultados do grau de implantação pelos grupos condutores e áreas técnicas estaduais referendou o uso desse instrumento. Salienta-se a necessidade de ações para o aprimoramento dessa implantação, tais como: fortalecer a regionalização, instituir grupos condutores regionais, garantir mecanismos de contratualização e definir critérios para certificação dos pontos de atenção.

Resumen: La Red de Atención a Personas con Discapacidad (RCPCD) se implementó en 2012 en el Sistema Único de Salud como resultado de las acciones del Plan Vivir sin Límite, y es objeto de una investigación reciente; sin embargo, no hay estudios de evaluación del grado de implementación de esta red. El objetivo de este estudio fue evaluar el grado de implementación de la RCPCD en ocho estados de las cinco regiones geográficas brasileñas. Se realizó un estudio de caso múltiple mediante una investigación evaluativa sobre el grado de implementación de la RCPCD en los estados/casos: Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul y São Paulo. Para ello, se elaboraron un modelo lógico de la política y una matriz de medidas. El grado de implementación de siete estados se clasificó como moderado, solamente Amazonas obtuvo un grado de implementación incipiente. Se identificaron diferencias importantes en la evaluación de cada fase de este proceso, las fases de diagnóstico regional y adhesión a la red lograron un grado de implementación de moderado a avanzado en la mayoría de los estados. En la fase de contratación de los servicios, ningún estado alcanzó el nivel avanzado de implementación, y la fase de seguimiento y monitoreo de la RCPCD básicamente no se realizó en todos los estados. La matriz de medidas permite evaluar el grado de implementación de la RCPCD, y el reconocimiento de los resultados del grado de implementación por parte de los grupos de dirección y el área técnica de los estados avaló su uso. Son necesarias más acciones para mejorar esta implementación, tales como: fortalecer la regionalización, establecer grupos de dirección regional, garantizar mecanismos de contratación y definir criterios para la certificación de puntos de atención.

Abstract: The Care Network for People with Disabilities (RCPCD) was implemented in 2012 as a consequence of the actions of the Viver sem Limite (Living without Limits) plan and has been the research object of recent studies. However, no published studies address the degree of implementation of this network. This study aimed to evaluate the degree of implementation of the RCPCD in eight states in the five regions of Brazil. This multiple case study performed evaluative research of the degree of implementation of the RCPCD in the states of Amazonas, Bahia, Espírito Santo, Mato Grosso do Sul, Minas Gerais, Paraíba, Rio Grande do Sul, and São Paulo. A logical model of the policy and a measurement matrix were developed. The degree of implementation of seven states was moderate, but Amazonas had an incipient degree of implementation. The evaluation of each stage of the process showed important differences, as the regional diagnosis and network adhesion stages presented moderate to advanced degrees of implementation in most states. In the service contracting stage, no state had an advanced degree of implementation, and the stage of follow-up and monitoring of the RCPCD was not even reached. The measurement matrix helps evaluate the degree of implementation of the RCPCD, and, by recognizing its results, the state steering groups and technical area recommend its use. Actions to improve this implementation, such as strengthening regionalization, establishing regional steering groups, ensuring contracting mechanisms, and defining criteria for certification of the care points, are necessary.

ABSTRACT Objective: To identify factors associated with permission for child vaccination in the context of the COVID-19 pandemic. Method: Cross-sectional study, with parents/guardians of children aged up to 1 year, 11 months and 29 days, aged 18 years or older, with internet access and residents of the state of Alagoas. The collection was conducted between June 2021 and April 2022, using a structured instrument via Google forms®. Fisher’s Exact and Pearson’s chi-square statistical tests were used. Results: A total of 94 parents/guardians participated. There was an association between permission for child vaccination during the COVID-19 pandemic and higher education level of parents/guardians, with the lack of an educational bond with the child, and between parents/guardians who would allow the application of the COVID-19 vaccine. Conclusion: Permission for child vaccination in the context of the COVID-19 pandemic was associated with higher education level of parents/guardians and the absence of educational bond of the child.

RESUMEN Objetivo: Identificar los factores asociados a permitir la vacunación infantil en el contexto de la pandemia de COVID-19. Método: Estudio transversal, con padres/tutores de niños de hasta 1 año, 11 meses y 29 días, con edad igual o superior a 18 años, con acceso a internet y residentes en el estado de Alagoas. La recolección se realizó entre junio de 2021 y abril de 2022, utilizando un instrumento estructurado a través de Google Forms®. Se utilizaron las pruebas estadísticas Exacto de Fisher y chi-cuadrado de Pearson. Resultados: Participaron 94 padres/tutores. Hubo asociación entre el permiso para la vacunación infantil durante la pandemia de COVID-19 y la escolaridad superior de los padres/tutores, con la falta de vínculo educativo con el niño, y entre los padres/tutores que permitirían la aplicación de la vacuna contra el COVID-19, si disponible. Conclusión: El permiso para la vacunación infantil en el contexto de la pandemia de COVID-19 se asoció con la educación superior de los padres/tutores y la falta de vínculos educativos para el niño.

RESUMO Objetivo: Identificar os fatores associados à permissão da vacinação infantil no contexto da pandemia da COVID-19. Método: Estudo transversal, com pais/responsáveis de crianças com até 1 ano 11 meses e 29 dias, idade maior ou igual a 18 anos, acesso à internet e residentes no estado de Alagoas. A coleta foi realizada entre junho de 2021 e abril de 2022, por instrumento estruturado via Google Forms®. Utilizou-se os testes estatísticos Exato de Fisher e o Qui-quadrado de Pearson. Resultados: Participaram 94 pais/responsáveis. Houve associação da permissão da vacinação infantil durante a pandemia da COVID-19 com uma maior escolaridade dos pais/responsáveis, com a ausência de vínculo educacional da criança e entre os pais/responsáveis que permitiriam a aplicação da vacina da COVID-19, caso estivesse disponível. Conclusão: A permissão da vacinação infantil no contexto da pandemia da COVID-19 foi associada a maior escolaridade dos pais/responsáveis e a ausência de vinculação educacional da criança.

Abstract Objective: To identify and assess the current evidence available about the costs of managing hospitalized pediatric patients diagnosed with Respiratory Syncytial Virus (RSV) and Parainfluenza Virus Type 3 (PIV3) in upper-middle-income countries. Methods: The authors conducted a systematic review across seven key databases from database inception to July 2022. Costs extracted were converted into 2022 International Dollars using the Purchasing Power Parity-adjusted. PROSPERO identifier: CRD42020225757. Results: No eligible study for PIV3 was recovered. For RSV, cost analysis and COI studies were performed for populations in Colombia, China, Malaysia, and Mexico. Comparing the total economic impact, the lowest cost per patient at the pediatric ward was observed in Malaysia ($ 347.60), while the highest was in Colombia ($ 709.66). On the other hand, at pediatric ICU, the lowest cost was observed in China ($ 1068.26), while the highest was in Mexico ($ 3815.56). Although there is no consensus on the major cost driver, all included studies described that the medications (treatment) consumed over 30% of the total cost. A high rate of inappropriate prescription drugs was observed. Conclusion: The present study highlighted how RSV infection represents a substantial economic burden to health care systems and to society. The findings of the included studies suggest a possible association between baseline risk status and expenditures. Moreover, it was observed that an important amount of the cost is destinated to treatments that have no evidence or support in most clinical practice guidelines.

Resumo Objetivo: investigar a associação entre sintomas depressivos e inatividade física em trabalhadores técnico-administrativos de uma universidade pública do Nordeste do Brasil. Métodos: estudo transversal realizado no estado da Bahia. Os sintomas depressivos foram avaliados pelo Patient Health Questionnaire-9 e o nível de atividade física pelo International Physical Activity Questionnaire. Foi realizada análise de regressão de Poisson e estimadas as razões de prevalência (RP) e seus respectivos IC95%. Resultados: 301 servidores participaram do estudo, dos quais 71,1% do sexo feminino. A prevalência de sintomas depressivos foi de 25,7% e 52,0% dos servidores declararam ser fisicamente inativos. Sintomas depressivos e inatividade física se mostraram associados com os modificadores de efeito “tempo de trabalho na instituição ≤ 15 anos” (RP: 3,03; IC95%: 1,05;9,16) e “lotação em setores administrativos” (RP: 1,90; IC95%: 1,14;3,18). Conclusão: os resultados evidenciam a associação entre sintomas depressivos e inatividade física em trabalhadores técnico-administrativos de uma universidade pública do estado da Bahia, tendo como principais fatores associados o tempo de trabalho na instituição e a lotação do servidor.

Abstract Objective: to investigate the association between depressive symptoms and physical inactivity in technical-administrative workers from a public university in the Northeast of Brazil. Methods: cross-sectional study. We assessed depressive symptoms and physical activity using, respectively, the Patient Health Questionnaire-9, and the International Physical Activity Questionnaire. We used Poisson regression analysis, and estimated the prevalence ratios (PR) and their respective 95%CI. Results: 301 workers participated, of which 71.1% were female. The prevalence of depressive symptoms was of 25.7%, and 52.0% of the workers declared being physically inactive. Depressive symptoms and physical inactivity were associated to the effect modifiers “time worked to the institution ≤ 15 years” (PR: 3.03; 95%CI: 1.05;9.16) e “work position at administrative sectors” (PR: 1.90; 95%CI: 1.14;3.18). Conclusion: the results evidence the association between depressive symptoms and physical inactivity in technical-administrative workers of a public university of the state of Bahia. The the main factor associated are time worked to the institution and work position at administrative sectors.

Abstract Introduction: Aortoiliac occlusive disease (AIOD) can be treated using either open surgical revascularization (OSR) or endovascular revascularization (ER). Methods: A Medline search was performed in order to identify articles focused on the treatment of aortoiliac occlusive disease. Additional articles of scientific interest for the purpose of this non-systematic review were included by cross-referencing. Results: There are a few articles reporting direct results between both techniques based on retrospective or prospective single center or multicenter studies. In the majority of studies, primary patency is generally better for surgery in comparison to ER, but at a cost of more postoperative complications, with higher rates of respiratory failure and wound infection in the open group. On the other hand, endovascular recanalization is related to higher rates of limb ischemia/thrombosis, renal dysfunction and reinterventions. In the presence of femoral artery calcified disease, the hybrid approach should be considered. Conclusions: Endovascular treatment is a suitable alternative for extensive AIOD and can be accomplished in a less invasive manner, with most midterm outcomes comparable with open reconstruction. Surgery should be reserved for multilevel calcified disease and after endovascular failure.

Abstract Objective: Venous stenting of iliocaval obstructions has become a more frequent procedure over the last two decades. In-stent stenosis and thrombosis are potential complications, causing one of the main causes of symptoms recurrence and impacting quality of life. The aim of this review is to report on the impact of venous stent patency loss, as well on risk factors and management. Methods: A systematic review was conducted according to the recommendations of the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) statement. Results: After a literature search, 12 studies (two prospective and 10 retrospective studies) were included in the analysis. A total of 1981 patients (34.1% male) and 2388 limbs (63.6% left side) were assessed. Mean age was 43.5 years (range 16-99). Indication for stenting included deep venous thrombosis (DVT) (4%), post-thrombotic syndrome (PTS) (18.8%) and non-thrombotic iliac vein lesions (NIVLs) (77.2%). Regarding treatment, most patients were submitted to angioplasty and stenting only (87%). Associated catheter directed thrombolysis or mechanical thrombectomy was performed when indicated (8.4%), and in the remaining an AVF/endophlebetomy was performed (4.6%). Primary, primary assisted and secondary patency rates at one year ranged from 68-100%, 79-90% and 85.8-100%, respectively. Reported anticoagulation duration after stenting ranged from 1-12 months. In one study involving only patients treated for NIVLs, no anticoagulation was prescribed, and antithrombotic therapy was continued for three months. Follow-up strategies included clinical and imagiological control with a mean follow-up of 19.7 months. Post-procedural stent re-stenosis was reported in 121 limbs (5.1%) and stent occlusion in 81 limbs (3.4%); the latter was distributed as follows: 11.1% after DVT, 77.8% PTS and 11.1% NIVLs. A total of 186 re-interventions were performed in symptomatic patients. The prognostic factor most consistently associated with stent failure was thrombotic inflow veins. Other reported factors were incomplete thrombolysis and age younger than 40 years. Stent placement below the inguinal ligament, type of stent and anticoagulation regimen do not seem to affect stent patency. Conclusion: Regarding venous lesions of the lower limbs, a selective approach and planning should focus on identification of risk factors for stent failure. It is noteworthy that most stent occlusions occur in post-thrombotic limbs. Stent failure continued after 6 months, emphasizing the importance of an extended surveillance especially on these patients.

Resumo Tecoma stans, popularmente conhecida como ipê-mirim é uma espécie arbórea pertencente à Família Bignoniaceae. Nativa nas Américas e Antilhas, é amplamente utilizada no Brasil, no paisagismo e na arborização urbana. A produção de suas mudas é feita por sementes e são vários os fatores que interferem neste processo e no seu posterior desenvolvimento como a época de semeadura e o substrato. O objetivo deste trabalho foi avaliar o efeito da época de semeadura e do substrato na produção de mudas de Tecoma stans. Os experimentos foram conduzidos em viveiro. O delineamento experimental foi inteiramente casualizado. Os tratamentos foram arranjados em esquema fatorial 2 × 6 sendo duas épocas de semeadura (outono e primavera) e seis substratos (SC1; SC2; SC3; SC4; areia e vermiculita); foram quatro repetições e dez plântulas por parcela. Avaliou-se a porcentagem de emergência e variáveis morfológicas. As médias foram comparadas entre si por meio do teste de Tukey (p < 0,05). Verificou-se diferença significativa entre as épocas do ano mostrando que a porcentagem de emergência foi superior na primavera (89%). As mudas de Tecoma stans se mostraram ser dependentes de nutrientes tanto na emergência da plântula como no posterior desenvolvimento das mudas, já que estes possuem nutrientes em sua composição, com destaque superior para SC1.

Abstract Tecoma stans is popularly known as ipê-mirim in Brazil. This species belongs to the Bignoniaceae family and it is native to Americas and Antilles, where it is widely used in landscaping as urban tree. The seedlings are produced from seeds and there are several factors that influences its development, such as the sowing time and the substrate. This work aimed to understand the effect of the sowing time and substrates on the production of Tecoma stans seedlings. The experiments were carried out in a nursery. The experimental design was completely randomized. The substrates were arranged in a 2 × 6 factorial scheme, two sowing times (autumn and spring) and six commercial substrates (SC1; SC2; SC3; SC4; sand and vermiculite) under four replicates and ten seedlings per plot. The means were compared to each other using the Tukey test (p < 0.05). There was a significant difference between the seasons of the year, showing that the percentage of emergence was higher in spring (89%). The seedlings of Tecoma stans were shown to be nutrient-dependent both in the emergence of the seedling and in the subsequent development of the seedlings, since the highest averages of the studied characteristics were obtained in the commercial substrates, as they have nutrients in their composition, with greater emphasis on SC1.

ABSTRACT Congenital malformations are more frequently found among children born to mothers with diabetes than in the background population. There are several complex mechanisms involved in the development of congenital malformations in the offspring of mothers with hyperglycemia, such as the overexpression of glucose transporters (GLUTs) 1 and 2, the increased activity of the hexosamine biosynthetic pathway and the reduced expression of the PAX3 gene with a consequent increase in p53 protein expression. These alterations can lead to increased glucose and free radical concentrations in the embryo, thus promoting the process of apoptosis and causing malformation. The most frequent malformations found in the offspring of mothers with diabetes are heart and neural tube defects, urinary tract and kidney malformations, and cleft lip with or without cleft palate. Strict glycemic control should be obtained before and during pregnancy, aiming to avoid or minimize the risk of congenital malformations in the offspring. Beyond hyperglycemia, several factors may also be associated with increased risks of malformations in the offspring of these women, such as obesity, multiple pregnancies, advanced maternal age, folic acid deficiency, use of angiotensin converting enzyme inhibitors and angiotensin receptor blockers, assisted reproduction techniques, and exposure to different types of environmental pollutants.

Resumo O objetivo deste artigo é analisar as evidências disponíveis na literatura sobre o processo de identificação de pessoas adultas e idosas que podem se beneficiar dos cuidados paliativos na atenção primária à saúde. Trata-se de revisão integrativa da literatura realizada nas bases de dados PubMed, CINAHL, LILACS, Web of Science e Embase. Foram selecionados oito estudos, nos quais foram distinguidos diferentes instrumentos com o propósito de identificar as pessoas que podem se beneficiar dos cuidados paliativos no contexto da atenção primária à saúde. A incorporação desses instrumentos na prática clínica é urgente, para aumentar o alcance e a efetividade dos serviços oferecidos pelos profissionais de saúde, considerando o perfil demográfico e epidemiológico atual que aponta para o aumento de pessoas com potencial necessidade de cuidados paliativos. Diferentes instrumentos têm sido utilizados com sucesso na identificação do cuidado paliativo no contexto da atenção primária à saúde. No entanto, alguns possuem fragilidades, como o fato de permitirem a identificação apenas das pessoas com doenças oncológicas, deixando de fora as demais condições de saúde, o que reforça a necessidade de mais estudos sobre esta temática.

Abstract This article aims to analyze the evidence available in the literature on the process of identifying adults and elderly people who can benefit from palliative care (PC) in primary health care (PHC). This is an integrative literature review carried out in PubMed, CINAHL, LILACS, Web of Science, and Embase. Eight studies were selected, in which different instruments and methods were distinguished with the purpose of identifying people who can benefit from PC in the context of PHC. The incorporation of these instruments into clinical practice is urgent in order to increase the reach and effectiveness of the services offered by health professionals, considering the current demographic and epidemiological profile that points to the increase of people with a potential need for PC. Different instruments have been successfully used to identify PC in the context of PHC. However, some have weaknesses, such as the fact that they only allow the identification of people with oncological diseases, leaving out other health conditions, which reinforces the need for further studies on this topic.