Fatores associados ao nível de segurança alimentar e nutricional no município e estado de São Paulo e no Brasil: uma análise dos resultados obtidos pela escala brasileira de insegurança alimentar / Food and nutritional security level associated factors in the city and state of São Paulo and in Brazil: an analysis of obtained results from the Brazilian food insecurity scale

A falta de segurança alimentar e nutricional (SAN) consiste em um fenômeno multifatorial, que pode afetar o estado nutricional do indivíduo por ela acometido de diversas maneiras e em qualquer faixa etária. A falta de SAN pode desencadear tanto desnutrição, como obesidade e assim favorecer o aumento da prevalência de doenças crônicas não transmissíveis, o que diminui a qualidade de vida e se constitui um importante problema de saúde pública. Objetivo: Analisar e comparar a força da associação dos fatores socioeconômicos e demográficos à segurança alimentar e nutricional (SAN) no Brasil e áreas geográficas selecionadas. Metodologia: Trata-se de um estudo ecológico, transversal e analítico, que utilizou como base os microdados da Pesquisa de Orçamento Familiar (POF/IBGE), realizada nos anos de 2017-2018, envolvendo 757 famílias residentes no município de São Paulo (MSP), 3.406 famílias do estado de São Paulo (ESP) e 49.365 famílias do Brasil. Utilizou-se a técnica de regressão logística multinomial, do tipo ordinal, para o processamento do modelo de associação entre o nível de SAN (nSAN) e as variáveis demográficas, socioeconômicas e clínicas, utilizando o módulo survey do Stata versão 14. Adotouse o nível de significância estatística de 5% e o odds ratio proporcional para descrever as associações. Resultados: A grande maioria dos indivíduos de referência dos domicílios componentes da amostra é do sexo masculino, adulta, com obesidade, sem seguro saúde e que não fazem nenhum tipo de dieta, variando as características de raça/cor e escolaridade entre as três localidades analisadas. Para as três localidades estudadas, encontrou-se proporções elevadas da população com segurança alimentar e nutricional garantida (acima de 59%). As associações encontradas demonstraram que as famílias com pessoas de referência do sexo feminino apresentam maior chance de piora do nSAN, bem como aquelas com menores níveis de saneamento básico e estratos de renda mais pobres, para os quais a chance de piora do nSAN em relação aos estratos de renda mais ricos se eleva em até 12 vezes. Ser de raça branca foi fator protetor à IAN, bem como ter idade mais avançada e mais anos de escolaridade. Conclusão: As características sociodemográficas sexo, raçacor, idade e escolaridade, e socioeconômicas, renda e presença de saneamento básico, apresentam importante associação ao nível de SAN das famílias, quando este é analisado por meio da Escala Brasileira de Insegurança Alimentar (EBIA). Entretanto, faz-se necessária a construção de um instrumento que avalie todas as dimensões da SAN

Lack of food and nutrition security (FNS) is a multifactorial phenomenon, which can impact the nutritional status of individual affected by it in different ways and in any age group. The lack of FNS can trigger both malnutrition and obesity and thus favor the prevalence increase of chronic non-communicable diseases, which reduces lifes quality and constitutes an important public health problem. Objective: To analyze and compare the strength of association of socioeconomic and demographic factors with FNS in Brazil and selected geographical areas. Methodology: Ecological, crosssectional, and analytical study, which used the microdata of the Research as a basis Family Budget (POF / IBGE), carried out in 2017-2018, involving 757 families residing in São Paulo city (SPC), 3,406 families from São Paulo state (SPS) and 49,365 families from Brazil. Multinomial logistic regression technique, of the ordinal type, was used to process the association model between the FNS level (FNSl) and the demographic, socioeconomic and clinical variables, using the survey module of Stata version 14. It was adopted statistical significance of 5% and proportional odds ratio to describe the associations. Results: Most reference individuals in the sample's households are male, adult, obese, without health insurance and who do not follow any type of diet, varying the characteristics of race / color and education between the three locations analyzed. For the three locations studied, high proportions of the population were found with guaranteed FNS (above 59%). Associations found showed that families headed by female individuals are more likely to worsen FNSl, as well as those with lower levels of basic sanitation and poorer income strata, for which the chance of worsening FNSl in relation to strata wealthier income rises to 12 times. Being white was a protective factor for food insecurity, as well as being older and with more years of schooling. Conclusion: Sociodemographic characteristics of sex, race-color, age and education, and socioeconomic, income and presence of basic sanitation, present important association at the FNSl of families, when this is analyzed through the Brazilian Food Insecurity Scale (EBIA). However, it is necessary to build an instrument that assesses all dimensions of the FNS

Coturnicultura como alternativa para aumento de renda do pequeno produtor / Quail production as an alternative to improve income to small farmers

A coturnicultura tem apresentado desenvolvimento significativo nos últimos anos devido às tecnologias empregadas na cadeia produtiva, gerando resultados satisfatórios aos produtores, com baixo custo de investimento. O estudo teve como objetivo avaliar a viabilidade econômico-financeira da coturnicultura para o pequeno produtor rural ou agricultor familiar. Foram utilizados dois grupos com 1.500 aves cada, A1 (aquisição de lote misto com um dia de idade) e A2 (aquisição de fêmeas com 35 dias de idade), e empregados a taxa interna de retorno, o payback simples e o descontado, bem como o valor presente líquido para a análise econômico-financeira. A coturnicultura representa uma alternativa em potencial para agregação de renda ao pequeno produtor/agricultor familiar, pois o retorno do investimento ocorre no segundo ano. Para o início da produção coturnícula, a aquisição de fêmeas aos 35 dias de idade é mais rentável, quando comparada à aquisição de lote misto com um dia de idade. Dessa forma, a alternativa estratégica de comercialização para o início da atividade é o ovo in natura, que possibilita o retorno do investimento em curto prazo.(AU)

Quail production showed significant development in recent years due to technologies used in the production chain, generating satisfactory results for farmers with low cost of investment. The purpose of this study was to evaluate the economic feasibility of quail production implementation for small farmers. A total of 3,000 birds were used and divided in two groups (A1 and A2). The internal rate return was measured, as well as simple payback. The present liquid value for economic and financial analysis was discounted. Quail production is a potential alternative for income increase of small farmers, since the return on investment occurs in the second year. To start quail production, the acquisition of female quails at 35 days of age is more profitable compared to a one day old mixed batch. Thus, the alternative marketing strategy for the beginning of activity is the egg, due to the return on short-term investment.(AU)

Impacto dos marcadores socioeconômicos na gravidade do linfedema das extremidades inferiores / Impact of socioeconomic markers in severity of lower extremity lymphedema Marcadores na gravidade do linfedema das extremidades inferiores

No Brasil, a incidência do linfedema é pouco conhecida e poucas são as documentações científicas reportando a associação do linfedema com os fatores sociais e econômicos na nossa região. O objetivo do estudo foi analisar o impacto dos marcadores socioeconômicos na gravidade do linfedema das extremidades inferiores conforme a classificação de Mowlem, na região metropolitana de Salvador (BA). Dos 324 pacientes estudados, 200 (62 por cento) eram do gênero feminino. A idade variou entre 14 e 69 anos, com mediana de 48 anos. Analisando comparativamente as variáveis: gravidade do linfedema versus grau de escolaridade e gravidade versus renda familiar, observou-se que 93,8 por cento dos pacientes classificados como Mowlem III estavam incluídos no grupo dos pacientes sem escolaridade e/ou com renda familiar de até três salários-mínimos. Não houve registro de doença avançada em pacientes com renda familiar acima de sete salários-mínimos e/ou com terceiro grau completo.

In Brazil, the incidence of lymphedema is poorly known, and there is little scientific documentation reporting the association of lymphedema with the social and economic factors in our region. The objective was to analyze the impact of socioeconomic markers on the severity of lymphedema of the lower extremities according to the classification of Mowlem in the metropolitan region of Salvador (BA), Brazil. Of the 324 patients studied, 200 (62 percent) were female. The age ranged between 14 and 69 years, median 48 years. Comparatively analyzing the varying severity of lymphedema versus education level and severity versus family income, it showed that 93.8 percent of patients classified as Mowlem III were included in the group of patients without education and/or with income up to three minimum wages. There was no record of advanced disease in patients with family incomes greater than seven minimum wages and/or graduate.

Quality of life after successful epilepsy surgery: evaluation by occupational achievement and income acquisition.

OBJECTIVES: A comprehensive epilepsy surgery program has been developed at Chulalongkorn University Hospital, Thailand to reach an international standard level, rendering patients good surgical outcomes comparable to developed countries. After successful operation, seizure free patients have become independent, self earning or employed. However, quality of life (QOL) in terms of occupational achievement and income acquisition after epilepsy surgery has never been studied. These indicators reflect the ultimate QOL in the aspects of actual independency, intact brain functions, mental health and psycho-social interactions. The authors therefore conduct the study on improvement of QOL after successful epilepsy surgery using these parameters. MATERIAL AND METHOD: One hundred and eleven intractable epilepsy who have become seizure free to worthwhile improved (Engel class I to III) after standard presurgical evaluation and epilepsy surgery from January 2002 to December 2004 were evaluated. The patients were followed up for 3 years. The occupational status and incomes were categorized according to the ranking of the patients' functioning levels. The pre and post surgery work abilities, employment and incomes were interviewed and compared. Mc Nemar test and paired t-test were used for statistical analyses. RESULTS: The average age of the 111 adults (54 males and 57 females) was 33.7 +/- 9.2 years. Eighty two percent of the patients had temporal lobe epilepsy (TLE) with mesial temporal sclerosis (MTS) and underwent standard anterior temporal lobectomy. The rest had tumors, cortical dysplasia or scar and received lesionectomy or cortical resection assisted by intra-operative or intra-cranial EEG. The overall seizure free rate is 83.8%. The occupational status of the subjects was shown to improve significantly after surgery from unemployed to higher categories of professional achievement (p < 0.001). The number of unemployed and no income individuals decreased from 66 to 25 cases (62.1% reduction rate) after surgery (p < 0. 001). Reciprocally, the number of persons who achieved professional jobs with regular incomes or salaries increase from 30 to 53 cases (43.4% increasing rate) (p < 0.001). The patients who have not acquired any income increment showed improvement in working ability after epilepsy surgery. The average annual incomes per capita shows the increasing rate of 45.08%, from 55,657.85 Baht (approximately U.S. dollars 1390) to 80,748.15 Baht (approximately U.S. dollars 2018), with strong statistical significance (p < 0.001). The improvement is best seen in seizure free than in non-seizure free subjects. CONCLUSION: The present study, to the authors 'knowledge, is the first to use work abilities, professional achievement and income acquisition to assess the ultimate QOL after epilepsy surgery. Most subjects have been shown to significantly improve their postoperative lives in terms of occupational accomplishment and income increment, especially in seizure free individuals. The need for expansion of epilepsy surgery is emphasized.

Household income, health and education in a rural area of Myanmar.

This study was to determine the relationship between a commonly used social stratification indicator, net equivalent income, and self-rated health, long-term disability, visual acuity status, death rate, birth rate, unsafe delivery and school enrollment in a rural area of Myanmar. Data were collected from 3,558 respondents in 805 households of all ages. Data analysis for various items was based on different age groups. The results from two income groups (highest and lowest) are as follows: the percent of those who self-rated their health as very good were 17.8% and 10.4% in the highest and lowest income groups, respectively (adjusted coefficient = 0.30, 95% Cl 0.11-0.50); those with an acute medical condition were found in 16.3% and 20.8% in the highest and lowest income groups, respectively (adjusted OR = 1.35, 95% Cl 1.08-1.68); those with long-term disability were found in 15.3% and 21.2% in the highest and lowest income groups, respectively (adjusted OR = 1.39, 95% Cl 1.05-1.84); and those with poor visual acuity at a distance of 13 feet were found in 8.1% and 13.5% in the highest and lowest income groups, respectively (adjusted OR = 1.64, 95% Cl 1.18-2.30). The birth rate ratio was 1.3, the death rate ratio was 1.2, and school enrollment was found in 92.8% and 83.2% in the highest and lowest income groups, respectively (adjusted OR = 0.34, 95% Cl 0.1-0.8). These results indicate that there is an urgent need to strengthen the health care infrastructure and educational system, targeting the poor in rural areas.