Acesso e utilização dos serviços na Estratégia Saúde da Família na perspectiva dos gestores, profissionais e usuáriosAccess to and use of the services of the family health strategy from the perspective of managers, professionals and usersResumo Utilizaram-se questionários adaptados à realidade brasileira (PCATool) para avaliar acesso e utilização dos serviços, aplicados a 30 gestores, 80 profissionais e amostra aleatória de 882 usuários da Estratégia Saúde da Família (ESF) em São Luís. Diferenças entre as avaliações dos 3 tipos de entrevistados foram identificadas pelo teste de KruskallWallis e pós-teste de Dunn. Usuários tiveram dificuldades no acesso e na utilização dos serviços, também considerados insatisfatórios pelos gestores e profissionais. O acesso foi a dimensão pior avaliada e o não funcionamento das unidades após as 18 horas e finais de semana foram suas principais dificuldades. A avaliação dos gestores e profissionais quase sempre divergiu com a dos usuários, sendo a avaliação dos gestores predominantemente mais favorável. Gratuidade, utilização de serviços preventivos e da ESF antes das consultas especializadas foram bem avaliadas. O funcionamento das unidades precisa se adequar às necessidades dos usuários, principalmente dos trabalhadores. Fortalecer a participação social na gestão local da ESF pode ajudar a identificar essas necessidades, dirimindo divergências entre os atores estudados. Palavras-chave Programa Saúde da Família, Atenção Primária, Avaliação em Saúde Abstract Questionnaires adapted to the Brazilian reality (Primary Care Assessment Tool) to evaluate access to and use of services were distributed to 30 managers, 80 professionals and a random sample of 882 Family Health Strategy (FHS) users in São Luís in the state of Maranhão. The differences between the evaluations of managers, professionals and users were identified by the Kruskal-Wallis test and Dunn's post test. Users faced difficulties in access to and use of the services, which were also considered unsatisfactory by managers and professionals. Access was the dimension with the worst evaluation, and non-functioning of units after 6 p.m. and at weekends were the main difficulties. The evaluations of the managers and professionals were almost always divergent from those of the users, with the evaluation of the managers being more favorable. The fact that the service was free of charge, the use of preventive services and the FHS services before the specialized care were well evaluated. The operation of units should attend users' needs, especially that of the working population. Strengthening social participation in local management of the FHS may assist in identifying these needs, thereby reducing the divergent opinions of the players involved.

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PurposeTo assess the influence of combined training on pain, fatigue, maximal oxygen uptake (VO2 max), body mass index (BMI), flexibility, and strength in patients with breast cancer.MethodsA controlled pilot study with 28 patients undergoing chemotherapy, radiation therapy, and clinical observation in a renowned cancer treatment center; the patients were aged from 30 to 59 years old and were not engaged in physical training for three months previously. The Study Group (SG) underwent 12 weeks of training, including three 60-min sessions of aerobic exercise and resistance training, and two sessions of flexibility training per week; each flexibility exercise lasted 20 s and was performed in sets of three repetitions. The Control Group (CG) received only the standard hospital treatment. Participants were evaluated at the beginning of the study to establish a baseline and reevaluated at the end of 12 weeks.ResultsPatients in the SG showed a significant decrease in total pain points (p = 0.0047), pain intensity (p = 0.0082), and the extent to which pain interfered with their daily life (p = 0.0047). There was an increase in maximum oxygen uptake (p = 0.0001), flexibility (p = 0.0001), and strength on both sides (right p = 0.0001 and left p = 0.0008). No significant differences were observed in fatigue (p = 0.0953) or BMI (p = 0.6088).ConclusionCombined training was effective in decreasing pain and increasing VO2 max, flexibility and static strength in patients with breast cancer.Trial registrationNCT03061773. Registered on February 19, 2017, ‘retrospectively registered’.

Processed and ultra-processed food consumption among children aged 13 to 35 months and associated factors Consumo de alimentos processados e ultraprocessados e fatores associados em crianças entre 13 e 35 meses de idade Consumo de alimentos procesados y ultraprocesados y factores asociados en niños entre 13 y 35 meses de edad

OBJECTIVE To estimate the 2020 all-cause and COVID-19 excess mortality according to sex, age, race/color, and state, and to compare mortality rates by selected causes with that of the five previous years in Brazil. METHODS Data from the Mortality Information System were used. Expected deaths for 2020 were estimated from 2015 to 2019 data using a negative binomial log-linear model. RESULTS Excess deaths in Brazil in 2020 amounted to 13.7%, and the ratio of excess deaths to COVID-19 deaths was 0.90. Reductions in deaths from cardiovascular diseases (CVD), respiratory diseases, and external causes, and an increase in ill-defined causes were all noted. Excess deaths were also found to be heterogeneous, being higher in the Northern, Center-Western, and Northeastern states. In some states, the number of COVID-19 deaths was lower than that of excess deaths, whereas the opposite occurred in others. Moreover, excess deaths were higher in men aged 20 to 59, and in black, yellow, or indigenous individuals. Meanwhile, excess mortality was lower in women, in individuals aged 80 years or older, and in whites. Additionally, deaths among those aged 0 to 19 were 7.2% lower than expected, with reduction in mortality from respiratory diseases and external causes. There was also a drop in mortality due to external causes in men and in those aged 20 to 39 years. Moreover, reductions in deaths from CVD and neoplasms were noted in some states and groups. CONCLUSION There is evidence of underreporting of COVID-19 deaths and of the possible impact of restrictive measures in the reduction of deaths from external causes and respiratory diseases. The impacts of COVID-19 on mortality were heterogeneous among the states and groups, revealing that regional, demographic, socioeconomic, and racial differences expose individuals in distinct ways to the risk of death from both COVID-19 and other causes.

Objective: The aim of the present study was to evaluate the effects that inspiratory muscle training (IMT) and respiratory exercises have on muscle strength, peak expiratory flow (PEF) and severity variables in children with asthma. Methods: This was a randomized analytical study involving 50 children with asthma allocated to one of two groups: an IMT group, comprising 25 children submitted to IMT via an asthma education and treatment program; and a control group, comprising 25 children who were submitted only to monthly medical visits and education on asthma. The IMT was performed using a pressure threshold load of 40% of maximal inspiratory pressure (MIP). The results were evaluated using analysis of variance, the chi-square test and Fisher's exact test, values of p < 0.05 being considered significant. Results: In the comparative analysis, pre-and post-intervention values of MIP, maximal expiratory pressure (MEP) and PEF increased significantly in the IMT group: MIP from −48.32 ± 5.706 to −109.92 ± 18.041 (p < 0.0001); MEP from 50.64 ± 6.55 to 82.04 ± 17.006 (p < 0.0001); and PEF from 173.6 ± 50.817 to 312 ± 54.848 (p < 0.0001). In the control group, however, there were no significant differences between the two time points in terms of MIP or MEP, although PEF increased from 188 ± 43.97 to 208.80 ± 44.283 (p < 0.0001). There was a significant improvement in the severity variables in the IMT group (p < 0.0001). Conclusions: Programs involving IMT and respiratory exercises can increase mechanical efficiency of the respiratory muscles, as well as improving PEF and severity variables.Keywords: Breathing exercises; Asthma/therapy; Asthma/rehabilitation. ResumoObjetivo: Avaliar efeitos do treinamento muscular inspiratório (TMI) e exercícios respiratórios na força muscular, pico de fluxo expiratório (PFE) e variáveis de gravidade em crianças asmáticas. Métodos: Estudo analítico, experimental aleatório em 50 crianças asmáticas alocadas aleatoriamente em dois grupos: um grupo composto de 25 crianças que realizaram TMI em um programa de assistência e educação em asma (grupo TMI); e um grupo controle, composto de 25 crianças que foram submetidas apenas às consultas médicas mensais e educação em asma. O TMI foi realizado com o threshold com a carga de 40% da pressão inspiratória máxima (PImáx). A análise dos resultados foi realizada através da análise da variância, teste de qui-quadrado e teste exato de Fisher, sendo considerado significante o valor de p > 0,05. Resultados: Na análise comparativa, observou-se aumento significativo da PImáx, da pressão expiratória máxima (PEmáx) e do PFE pré-e pós-intervenção no grupo TMI, como se segue: PImáx de −48,32 ± 5,7 para −109,92 ± 18 (p < 0,0001); PEmáx de 50,64 ± 6,5 para 82,04 ± 17(p < 0,0001); e PFE de 173,6 ± 50 para 312 ± 54 (p < 0,0001). Entretanto, não houve aumento significativo da PImáx e PEmáx no grupo controle, somente no PFE, de 188 ± 43,97 para 208,80 ± 44,283 (p < 0,0001). Houve melhora significativa das variáveis de gravidade no grupo TMI (p < 0,0001). Conc...

OBJECTIVE: To estimate the seroprevalence of SARS-CoV-2 in the state of Maranhão, Brazil. METHODS: A population-based household survey was performed, from July 27, 2020 to August 8, 2020. The estimates considered clustering, stratification and non-response. Qualitative detection of IgM and IgG antibodies was performed in a fully-automated Elecsys® Anti-SARS-CoV-2 electrochemiluminescence immunoassay on the Cobas® e601 analyzer (Roche Diagnostics). RESULTS: In total, 3,156 individuals were interviewed. Seroprevalence of total antibodies against SARS-CoV-2 was 40.4% (95%CI 35.6-45.3). Population adherence to non-pharmaceutical interventions was higher at the beginning of the pandemic than in the last month. SARS-CoV-2 infection rates were significantly lower among mask wearers and among those who maintained social and physical distancing in the last month compared to their counterparts. Among the infected, 26.0% were asymptomatic. The infection fatality rate (IFR) was 0.14%, higher for men and older adults. The IFR based on excess deaths was 0.28%. The ratio of estimated infections to reported cases was 22.2. CONCLUSIONS: To the best of our knowledge, the seroprevalence of SARS-CoV-2 estimated in this population-based survey is one of the highest reported. The local herd immunity threshold may have been reached or might be reached soon.

KDQOL-SF™ 1.3 is a reliable instrument to measure quality of life of hemodialysis patients. Demographic and clinical conditions can negatively influence QOL in chronic renal failure patients.