12 results on '"ALANE CABRAL MENEZES DE OLIVEIRA"'
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2. Ausência de aleitamento materno na alta hospitalar de recém-nascidos prematuros: prevalência e fatores associados
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Amanda de Araújo Lima, Micaely Cristina dos Santos Tenório, Carolina Santos Mello, and Alane Cabral Menezes de Oliveira
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recém-nascido prematuro ,aleitamento materno ,estudos transversais ,Medicine - Abstract
Introdução: Diversas estratégias têm sido implementadas com enfoque na assistência à saúde da criança prematura, sendo a amamentação umas delas. Objetivo: Identificar a prevalência e os fatores associados à ausência de aleitamento materno na alta hospitalar de recém-nascidos prematuros. Métodos: Estudo transversal realizado na rede pública de saúde de Maceió, Brasil com puérperas e seus recém-nascidos pré-termos. Foram obtidas informações maternas sobre dados socioeconômicos, obstétricos, de pré-natal e antropométricos, por meio de questionário, informações dos recém-nascidos via consulta aos prontuários médicos (idade gestacional ao nascer, sexo da criança, via de parto (vaginal ou cesariana), peso e comprimento ao nascimento e índices de Apgar no 1º e 5º minutos de vida) e sobre a prática do aleitamento materno no momento da alta hospitalar. Análise de regressão de Poisson em modelo hierarquizado foi realizada para identificação dos fatores associados ao desfecho de interesse, com os valores expressos em Razão de Prevalência (RP) e respectivos Intervalos de Confiança de 95% (IC95%). Resultados: Foram avaliadas 381 díades, das quais 167 (43,8%) não estavam em aleitamento materno no momento da alta hospitalar. Intercorrências clínicas no recém-nascido (RP=2,20, IC95% 1,73-2,80), contato tardio entre mãe e filho no pós-parto (RP=1,76 IC95% 1,34-2,31), baixo Apgar no 1º minuto (RP=1,44 IC95% 1,15-1,82) e ter idade gestacional ao nascer < 34 semanas (RP=1,48 IC95% 1,18-1,84) foram fatores associados à ausência do aleitamento materno. Conclusão: A ausência de aleitamento materno na alta hospitalar de recém-nascidos prematuros foi frequente, estando associada a fatores pertinentes ao nascimento.
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- 2022
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3. Consumo de alimentos ultraprocessados reduz a qualidade global da dieta de gestantes
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Nayara Gomes Graciliano, Jonas Augusto Cardoso da Silveira, and Alane Cabral Menezes de Oliveira
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Alimentos Industrializados ,Qualidade dos Alimentos ,Consumo de Alimentos ,Gestantes ,Epidemiologia Nutricional ,Medicine ,Public aspects of medicine ,RA1-1270 - Abstract
Este trabalho analisou a contribuição dos alimentos ultraprocessados (AUP) no perfil alimentar e nutricional da dieta de gestantes. Trata-se de um estudo transversal conduzido com uma amostra representativa de gestantes usuárias de unidades básicas de saúde de Maceió, Alagoas, Brasil. O consumo alimentar foi avaliado pela aplicação de dois recordatórios de 24 horas em dias não consecutivos e os itens de consumo agrupados segundo a classificação NOVA. As estimativas gerais foram expressas no consumo alimentar absoluto (média de ingestão calórica) e relativo (percentual da ingestão energética total segundo grupos de alimentos e itens de consumo). Análises de variâncias foram utilizadas para comparar as médias do consumo energético e de nutrientes, segundo grupos alimentares. A associação entre os quintis de contribuição energética dos AUP (variável de exposição) e (1) itens de consumo e grupos alimentares, (2) contribuição percentual para o total de energia de macronutrientes e (3) densidade de micronutrientes foi analisada por meio de modelos ajustados de regressão linear. O consumo médio de energia das gestantes foi de 1.966,9Kcal/dia, sendo 22% proveniente dos AUP. Observou-se relação direta entre a contribuição energética dos AUP na dieta e o consumo energético total (β = 228,78Kcal; EP = 21,26). Ainda, o aumento da participação de AUP implicou a redução estatisticamente significativa da ingestão de proteínas, fibras, magnésio, ferro, pótassio, zinco, selênio, folato e vitaminas D e E, assim como o consumo de alimentos tradicionais, como arroz, feijão, raízes e tubérculos. Portanto, nossos dados apontam que o consumo de AUP reduz a qualidade global (nutricional e alimentar) da dieta de gestantes.
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- 2021
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4. Gestational Diabetes Mellitus: The Crosslink among Inflammation, Nitroxidative Stress, Intestinal Microbiota and Alternative Therapies
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Elaine Luiza Santos Soares de Mendonça, Marilene Brandão Tenório Fragoso, Jerusa Maria de Oliveira, Jadriane Almeida Xavier, Marília Oliveira Fonseca Goulart, and Alane Cabral Menezes de Oliveira
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insulin resistance ,pregnancy ,pro-inflammatory cytokines ,reactive oxygen and nitrogen species ,dysbiosis ,natural products ,Therapeutics. Pharmacology ,RM1-950 - Abstract
Gestational diabetes mellitus (GDM) is characterized by a set of metabolic complications arising from adaptive failures to the pregnancy period. Estimates point to a prevalence of 3 to 15% of pregnancies. Its etiology includes intrinsic and extrinsic aspects of the progenitress, which may contribute to the pathophysiogenesis of GDM. Recently, researchers have identified that inflammation, oxidative stress, and the gut microbiota participate in the development of the disease, with potentially harmful effects on the health of the maternal-fetal binomial, in the short and long terms. In this context, alternative therapies were investigated from two perspectives: the modulation of the intestinal microbiota, with probiotics and prebiotics, and the use of natural products with antioxidant and anti-inflammatory properties, which may mitigate the endogenous processes of the GDM, favoring the health of the mother and her offspring, and in a future perspective, alleviating this critical public health problem.
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- 2022
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5. N-Acetylcysteine (NAC): Impacts on Human Health
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Micaely Cristina dos Santos Tenório, Nayara Gomes Graciliano, Fabiana Andréa Moura, Alane Cabral Menezes de Oliveira, and Marília Oliveira Fonseca Goulart
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N-acetylcysteine ,mechanism of action ,antioxidant ,anti-inflammatory ,Therapeutics. Pharmacology ,RM1-950 - Abstract
N-acetylcysteine (NAC) is a medicine widely used to treat paracetamol overdose and as a mucolytic compound. It has a well-established safety profile, and its toxicity is uncommon and dependent on the route of administration and high dosages. Its remarkable antioxidant and anti-inflammatory capacity is the biochemical basis used to treat several diseases related to oxidative stress and inflammation. The primary role of NAC as an antioxidant stems from its ability to increase the intracellular concentration of glutathione (GSH), which is the most crucial biothiol responsible for cellular redox imbalance. As an anti-inflammatory compound, NAC can reduce levels of tumor necrosis factor-alpha (TNF-α) and interleukins (IL-6 and IL-1β) by suppressing the activity of nuclear factor kappa B (NF-κB). Despite NAC’s relevant therapeutic potential, in several experimental studies, its effectiveness in clinical trials, addressing different pathological conditions, is still limited. Thus, the purpose of this chapter is to provide an overview of the medicinal effects and applications of NAC to human health based on current therapeutic evidence.
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- 2021
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6. Ingestão e coeficiente de variabilidade de nutrientes antioxidantes por gestantes com pré‐eclâmpsia
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Alane Cabral Menezes de Oliveira, Arianne Albuquerque Santos, Alexandra Rodrigues Bezerra, Myrian Cicyanne Machado Tavares, Amanda Maria Rocha de Barros, and Raphaela Costa Ferreira
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Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Resumo: Introdução e objetivo: O estresse oxidativo é uma provável via crítica na patogênese da pré‐eclâmpsia. Evidências têm sugerido que o consumo adequado de antioxidantes é capaz de modular essa condição. Assim, o objetivo da presente pesquisa foi avaliar a ingestão e o coeficiente de variabilidade de nutrientes antioxidantes por gestantes com pré‐eclâmpsia (GCP). Métodos: Estudo transversal realizado na rede pública de saúde do município de Maceió através de inquérito dietético, com aplicação de: recordatórios alimentares de 24 horas, com posteriores ajustes dos nutrientes pelo método da EAR como ponto de corte, e questionário de frequência de consumo de antioxidantes. Resultados: Foram estudadas 90 GCP e 90 gestantes sem pré‐eclâmpsia (GSP), com médias de idade de 25,8 ± 6,7 anos e 24,1 ± 6,2 anos (p = 0,519), respectivamente. Foram observadas baixas médias de consumo de antioxidantes (vitamina A, selênio, zinco e cobre) para GCP e GSP, apesar do maior consumo de vitamina A (p = 0,045) e selênio (p = 0,008) pelas GSP. Adicionalmente, foram observados elevados coeficientes de variabilidade de consumo para ambos os grupos (GCP versus GSP, respectivamente); no entanto, maiores para as GCP de vitamina C (p
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- 2016
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7. Fatores de associados à anemia em gestantes da rede pública de saúde de uma capital do Nordeste do Brasil
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Alane Cabral Menezes De Oliveira, Amanda Maria Rocha De Barros, and Raphaela Costa Ferreira
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Anemia/epidemiologia ,Gravidez ,Fatores de risco ,Complicações hematológicas na gravidez ,Nutrição pré-natal ,Gynecology and obstetrics ,RG1-991 - Abstract
OBJETIVO: Avaliar os fatores associados à anemia em gestantes atendidas pela rede pública de saúde de uma capital do Nordeste do Brasil.MÉTODOS: Estudo de caráter transversal, envolvendo amostra (n=428) obtida, considerando a prevalência de anemia em gestantes (50%), um intervalo de confiança (IC) de 95%, um erro de 5% e uma perda amostral de 20%, sendo elegíveis gestantes que residiam no município e que eram atendidas pela rede pública de saúde municipal, das quais foram coletados dados socioeconômicos, de estilo de vida, clínicos, de consumo de ferro dietético, antropométricos e medida de hemoglobina capilar. A anemia foi identificada por um nível de hemoglobina
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- 2015
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8. Maternal Factors and Adverse Perinatal Outcomes in Women with Preeclampsia in Maceió, Alagoas
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Alane Cabral Menezes de Oliveira, Arianne Albuquerque Santos, Alexandra Rodrigues Bezerra, Amanda Maria Rocha de Barros, and Myrian Cicyanne Machado Tavares
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Fatores de Risco ,Hipertensão ,Pré-Eclâmpsia ,Gestantes ,Assistência Perinatal ,Diseases of the circulatory (Cardiovascular) system ,RC666-701 - Abstract
Abstract Background: Preeclampsia has been associated with several risk factors and events. However, it still deserves further investigation, considering the multitude of related factors that affect different populations. Objective: To evaluate the maternal factors and adverse perinatal outcomes in a cohort of pregnant women with preeclampsia receiving care in the public health network of the city of Maceió. Methods: Prospective cohort study carried out in 2014 in the public health network of the city with a sample of pregnant women calculated based on a prevalence of preeclampsia of 17%, confidence level of 90%, power of 80%, and ratio of 1:1. We applied a questionnaire to collect socioeconomic, personal, and anthropometric data, and retrieved perinatal variables from medical records and certificates of live birth. The analysis was performed with Poisson regression and chi-square test considering p values < 0.05 as significant. Results: We evaluated 90 pregnant women with preeclampsia (PWP) and 90 pregnant women without preeclampsia (PWoP). A previous history of preeclampsia (prevalence ratio [PR] = 1.57, 95% confidence interval [95% CI] 1.47 - 1.67, p = 0.000) and black skin color (PR = 1.15, 95% CI 1.00 - 1.33, p = 0.040) were associated with the occurrence of preeclampsia. Among the newborns of PWP and PWoP, respectively, 12.5% and 13.1% (p = 0.907) were small for gestational age and 25.0% and 23.2% (p = 0.994) were large for gestational age. There was a predominance of cesarean delivery. Conclusion: Personal history of preeclampsia and black skin color were associated with the occurrence of preeclampsia. There was a high frequency of birth weight deviations and cesarean deliveries.
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- 2016
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9. Adverse perinatal outcomes of pregnancies among adolescents vs women of advanced age in the Brazilian public health system
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Larissa de Lima Pessoa Veiga, Micaely Cristina dos Santos Tenório, Raphaela Costa Ferreira, Marilene Brandão Tenório, Sandra Mary Lima Vasconcelos, Nassib Bezerra Bueno, and Alane Cabral Menezes de Oliveira
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Maternal age ,Pregnancy complications ,Pregnant women ,Gynecology and obstetrics ,RG1-991 - Abstract
Abstract Objectives: to compare the adverse perinatal outcomes in pregnancies of adolescents and elderly women of public health network. Methods: a cross-sectional study carried out with pregnant women at the extremes of reproductive age according to the classification of the Brazilian Ministry of Health (adolescents those aged ≤19 years and those who were older than 35 years) and their newborns. Socioeconomic data (income, schooling, occupation and marital status), as well as clinical (diseases), anthropometric (maternal BMI) and perinatal (gender, weight, length, Apgar and gestational age) data were collected, and Poisson regression in hierarchical model was performed, with the results in Ratio of Prevalence (PR) and its respective Confidence Interval at 95% (95% CI). Results: when comparing adolescent and elderly women, 38.7% vs 54.6% (PR=0.71, CI=0.54-0.94, p=0.002) were observed, respectively, cesarean deliveries; 37.8% vs 25.2% (PR=0.83, CI=0.58-1.19, p=0.332) preterm births; 16.6% vs 20.5% (RP=1.07, CI=0.78-1.46, p=0.666) births of small infants for gestational age (SGA); 18.0% vs 15.3% (RP=1.01, CI=0.69-1.47, p=0.948) births of large-for-gestational-age newborns (LGA); 32.2% vs 34.7% (RP=1.08, CI=0.82-1.42, p=0.578), low birth weight infants and 28.5% vs 42.9% (RP=1.18, CI=0.91-1.54, p=0.201) with high birth length. Conclusions: When compared with adolescent women, pregnant women of advanced age presented a higher frequency of cesarean deliveries.
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10. Síndrome hipertensiva da gravidez e diabetes mellitus gestacional em uma maternidade pública de uma capital do Nordeste brasileiro, 2013: prevalência e fatores associados
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Alane Cabral Menezes de Oliveira and Nayara Gomes Graciliano
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Factores de Riesgo ,Hipertensión Inducida en el Embarazo ,Diabetes Gestacional ,Estudios Transversales. ,Medicine ,Public aspects of medicine ,RA1-1270 - Abstract
OBJETIVO: avaliar a prevalência e os fatores associados aos desfechos 'síndrome hipertensiva da gravidez (SHG)' e 'diabetes mellitus gestacional (DMG)' em uma maternidade pública de Maceió-AL, Brasil. MÉTODOS: estudo transversal, realizado no ano de 2013, no hospital universitário do município, mediante aplicação de formulário padronizado, avaliação antropométrica e consulta a pareceres médicos; foram calculadas razões de prevalência (RP) brutas e ajustadas e intervalos de confiança de 95% (IC95%), por regressão de Poisson. RESULTADOS: as prevalências de SHG e DHG foram, respectivamente, de 18,4% e 6,5%; o ganho ponderal excessivo mostrou-se um fator independente associado à prevalência de SHG (RP 2,91; IC95% 1,58;5,35); idade ≥35 anos (RP 4,33; IC95% 1,61;11,69) e sobrepeso (RP 2,97; IC95% 1,05;8,37) associaram-se ao DMG. CONCLUSÃO: a assistência pré-natal deve se organizar para prevenir alguns desses fatores, visando à redução da ocorrência de SHG e DMG.
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11. Prevalence of small for gestational age newborns and associated factors in a Brazilian Northeast capital
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Micaely Cristina dos Santos Tenório, Marilene Brandão Tenório, Raphaela Costa Ferreira, Carolina Santos Mello, and Alane Cabral Menezes de Oliveira
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Birth weight ,Risk factors ,Protective factors ,Gynecology and obstetrics ,RG1-991 - Abstract
Abstract Objectives: to analyze the factors associated with the birth of small for gestational age (SGA)infants, in a Northeastern Brazilian capital. Methods: a cross-sectional study was carried out with 331 pregnant women and their newborns attending the public health network in the city of Maceió, in 2014. Maternal antenatal data were collected (socioeconomic, lifestyle, clinical and nutritional) as well as data of the newborns (gestational age, mode of delivery, sex, birth weight and length), after delivery. Birth weight was classified according to the INTERGROWTH-21st curves, being considered SGA those below the 10th percentile according to gestational age and gender. The results were analyzed by Poisson regression using a hierarchical model and were expressed as prevalence ratios (PR) and their respective 95% confidence intervals (CI95%). Results: it was verified that 5.1% of the newborns were SGA. Regarding the associated factors, after adjustment of the hierarchical model, the variable working outside the home was associated with the endpoint studied [PR = 0.14; (CI95% = 0.02-0.75); p=0.022]. Conclusions: it was verified a low frequency of SGA infants in the evaluated population. The fact that the mother works outside the home proved to be a protective factor for this condition.
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12. Comparison of adequacy of birth weight for gestational age according to different intrauterine growth curves
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Micaely Cristina dos Santos Tenório, Carolina Santos Mello, Juliana Célia de Farias Santos, and Alane Cabral Menezes de Oliveira
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Growth charts ,Gestational age ,Newborn ,Gynecology and obstetrics ,RG1-991 - Abstract
Abstract Objectives: to compare the assessment of the adequacy of birth weight for gestational age according to different intrauterine growth curves. Methods: across-sectional study, which analyzed gestational and neonatal information from 344 mother-newborn binomials. Birth weight data were analyzed using the International Fetal and New Born Growth Consortium for the 21st Century (INTERGROWTH-21st) and compared with the growth curves proposed by Alexander et al. and Fenton & Kim. Newborns were classified as small for gestational age (SGA), suitablefor gestational age (SUGA) or large for gestational age (LGA). Results: among the newborns, 51.2% were male, and 93.0% were born at term. Higher prevalence of SUGA and LGA and lower SGA was found by the INTERGROWTH-21st curves when compared to the references of Fenton & Kim and Alexander et al. Moderate agreement was observed in detecting birth weight by different growth curves. Conclusions: there was a lower detection of SGA infants and a higher screening, especially of LGA infants, in the INTERGROWTH-21st evaluation, when compared to the growth curves of Fenton & Kim and Alexander et al.
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