ABSTRACT Objective: Intrauterine environment can induce fetal metabolic programming that predisposes to adiposity-related chronic diseases in its lifespan. We examined the associations of parental nutritional status and gestational weight gain with offspring body composition in early adulthood. Materials and methods: This is cross-sectional analysis of female participants of the NutriHS who were submitted to questionnaires, clinical examinations and body composition assessed by DXA. Association of pre-conception parental BMI and maternal gestational weight gain (exposures) with body composition measurements (outcomes) were analyzed using multiple linear models adjusted for Directed Acyclic Graphs-based covariables (maternal and paternal educational level, maternal age, and tobacco, alcohol and/or drugs use). The sample included 124 women (median 28 (24-31) years) with a mean BMI of 25.4 ± 4.7 kg/m2. Results: No association between previous paternal BMI and offspring’s body composition was detected. In the fully adjusted linear regression model, maternal BMI was associated with offspring’s total lean mass (β = 0.66, p = 0.001), appendicular skeletal muscle mass index (ASMI) (β = 0.11, p = 0.003) and fat mass index (FMI) (β = 0.03, p = 0.039). Gestational weight gain was associated with increased offspring’s BMI (OR 1.12 [95% CI 1.02-1.20], p = 0.01). The linear regression model adjusted for maternal age and maternal and paternal education levels showed associations of gestational weight gain with offspring’s ASMI (β = 0.42, p = 0.046), FMI (β = 0.22, p = 0.005) and android-to-gynoid fat ratio (β = 0.09, p = 0.035). Conclusion: Our findings suggest that preconception maternal BMI could influence lean mass and general adiposity of young adult female offspring and that gestational weight gain could be useful for predicting centrally distributed adiposity.

RESUMO: Adenovírus aviário (FAdV) é um importante patógeno na indústria avícola global e a etiologia da síndrome da hepatite por corpúsculo de inclusão-hidropericárdio (SHH) em galinhas. Desde a década de 1990, vários surtos de SHH foram descritos em todas as áreas de produção de aves, incluindo na América do Sul, e a coinfecção entre FAdV e vírus da anemia das galinhas (CAV) pode ser agravante para todos os aspectos da SHH. Objetiva-se descrever um surto de SHH em matrizes de frangos corte, caracterizar a estirpe de FAdV envolvida e destacar a coinfecção com CAV. Foram avaliados machos reprodutores de corte com três semanas de idade, com medula óssea pálida, fígado aumentado e amarelado e esplenomegalia, timo atrofiado e um com hidropericárdio. Fígado e timo foram coletados para isolamento do vírus em embriões de galinhas SPF, PCR e histopatologia. Todas as aves acometidas e embriões inoculados foram positivos para FAdV e CAV. Os embriões inoculados tiveram óbito de 30% em até sete dias após a inoculação e alterações hepáticas por fígados esverdeados e aumentados. A análise filogenética de FAdV com base em parte da sequência do gene que codifica a proteína hexon revelou identidade com a espécie E, que se tornou disseminada em vários países. A coinfecção de FAdV e CAV resulta em maior intensidade de lesões, maior morbidade e mortalidade e em reprodutores tem alta relevância epidemiológica, em razão da transmissão vertical de ambos e da ampla distribuição geográfica das progênies infectadas. Na última década, ocorreu um aumento mundial na ocorrência de SHH em frangos de corte relacionado a falhas em biosseguridade, especialmente em reprodutores, condição que pode ter ocorrido neste episódio. A presença de FAdV e CAV em reprodutores é motivo para preocupação por reflexos negativos à imunidade e viabilidade das progênies.

ABSTRACT: Fowl aviadenovirus (FAdV) is an important pathogen in the global poultry industry and the etiology of inclusion body hepatitis-hydropericardium syndrome (HHS) in chickens. Since the 1990s, several outbreaks of HHS have occurred in poultry producing areas, including South America. The coinfection of FAdV and chicken anemia virus (CAV) may markedly impact the incidence of HHS. This study describes an outbreak of HHS in coinfection with CAV in industrial broiler breeders and characterizes the FAdV isolate. The three-week-old male broiler breeders had pale bone marrow, enlarged and yellowish liver, splenomegaly, and atrophied thymus; one chicken was also found with hydropericardium. Virus isolation was performed in SPF chicken embryos of liver and thymus. Tissues of the naturally infected chickens and the inoculated embryos were evaluated by PCR and histopathology. All affected chickens and inoculated embryos were positive for FAdV and CAV. The inoculated embryos had enlarged, greenish and hemorrhagic livers, and 30% died within 7 days of inoculation. Phylogenetic analysis of the FAdV isolate hexon gene partial sequence enabled grouping with E species. The E species has recently become a relevant species in several countries. The association of FAdV with CAV in breeders is of further concern due to both being capable of vertical transmission. Within the last decade, a worldwide upsurge of HHS in broiler breeders owing to failed biosecurity has occurred. In this episode, the failure on biosecurity may have enabled challenge with both FAdV and CAV, with pathological synergism. The CAV-impaired adaptive immunity may have benefited the FAdV infection.

Resumo O artigo parte da aposta na pesquisa como uma prática em movimento, na composição de territórios do ato de pesquisar como uma experiência. Inspiradas(os) na força disruptiva do torcer-retorcer dos Parafusos (folguedo sergipano, derivado de práticas de resistência à escravidão dos povos pretos), propomos um método-pensamento de inventar modos de ver, dizer e narrar a partir daquilo que está ao nosso redor, uma posição em relação ao mundo e a si mesmo, engendrando a ideia de que este mundo não é um dado, mas um efeito de nossas práticas. A partir dessa perspectiva, intentamos interpelar as próprias práticas discursivas e não discursivas da Psicologia, em favor de abrir trilhas nas quais esse saber possa refundar sua própria história, acentuando suas descontinuidades e heterogeneidades e, com isso, uma atitude de fazer frente às tendências colonialistas, agora em suas versões neoliberais. Esse modo de pesquisar se faz por: operar uma ideia-método genealógico-cartográfica e uma escrita polifônica; produzir máquinas de guerras nômades, minoritárias, pós-identitárias, decoloniais; e inventar com aquilo que está ao nosso redor em favor de saberes e fazeres das redes locais, que, tais como a planta mangabeira, não se deixam domesticar.

Abstract The article starts from the research as a moving practice; in the composition of territories of the act of researching as an experience. Inspired by the disruptive force of the twisting-twining of the Screws (revelry from Sergipe, derived from practices of resistance to the slavery of black people), we propose a thought-method of inventing ways of seeing, saying, and narrating from what is around us, a position in relation to the world and itself, engendering the idea that this world is not a given, but an effect of our practices. From this perspective, we try to question the very discursive and non-discursive practices of Psychology, in favor of opening trails, in which this knowledge can refund its own history, accentuating its discontinuities and heterogeneities and, thus, an attitude of facing the colonialist tendencies, now in their neoliberal versions. This way of searching is done by: operating a genealogical-cartographic idea-method and polyphonic writing; producing nomadic, minority, post-identity, decolonial war machines; and inventing with what is around us, in favor of knowledge and practices of local networks, which, like the mangabeira plant, do not allow domestication.

Resumen Este artículo parte de la investigación como práctica en movimiento, en la composición de territorios del acto de investigar como experiencia. Inspirándonos en la fuerza disruptiva de torsión-retorsión de los Tornillos (juerga de Sergipe, derivada de prácticas de resistencia a la esclavitud de los negros), proponemos un método de pensamiento para inventar formas de ver, decir y narrar a partir de lo que nos rodea, una posición en relación con el mundo y con él mismo, el cual constituye la idea de que este mundo no es un hecho, sino un efecto de nuestras prácticas. Desde esta perspectiva, pretendemos cuestionar las prácticas discursivas y no discursivas de la Psicología en favor de abrir caminos, en las cuales este conocimiento pueda refundar su propia historia, acentuando sus discontinuidades y heterogeneidades y, así, una actitud de hacer ante las prácticas colonialistas, ahora desde una perspectiva neoliberal. Este modo de investigación se realiza mediante: el funcionamiento de un método-idea de escritura genealógica, cartográfica y polifónica; la producción de máquinas de guerra nómadas, minoritarias y posidentitarias; y la composición con el tema que nos rodea a favor del conocimiento y las redes locales que no puede ser domesticada, como el árbol mangabeira.

Abstract Background: Participating in therapeutic operative groups with nutritional and psychological interventions might influence the recovery of patients in cardiopulmonary rehabilitation programs. Objective: To evaluate the effectiveness of group interventions on the nutritional profile, stress, and quality of life of patients in cardiopulmonary rehabilitation. Methods: In this randomized clinical trial, adult patients of the Cardiopulmonary and Metabolic Rehabilitation (CPMR) unit were randomized into control group (CG), receiving standard follow-up assessment by the CPMR unit, and intervention group (IG), which additionally participated in 6 meetings of an interdisciplinary group with a nutritionist and a psychologist. Anthropometric data and results from a food frequency questionnaire (FFQ), Lipp's Inventory of Stress Symptoms for Adults (ISSL), and the 12-Item Short Form Health Survey (SF-12) were analyzed. Student's t-tests, Generalized Estimation Equations (GEE), Mann-Whitney tests, and Bonferroni tests were used for statistical analyses, with a significance level of 5%. Results: The sample consisted of 76 patients: 31 in the IG (64±9.2 years old) and 45 in the CG (61.4±11.8 years old). There was a significant reduction (p<0.001) in weight, body mass index, and waist circumference, and an increase (p=0.010) in the consumption of healthy food only in the IG. The consumption of unhealthy food was reduced in both groups (p<0.001), the physical aspect of quality of life improved (p=0.018), and women presented better physical (p=0.011) and mental results (p=0.008). Conclusions: This group intervention was effective regarding the nutritional status of patients in cardiopulmonary rehabilitation. The physical aspect of quality of life showed improvements in both groups.

Abstract Preeclampsia remains an important cause of maternal and perinatal mortality and morbidity around the world. Therefore, its early detection and management are vital. The Portuguese antenatal care program for low-risk pregnancies recommends blood pressure measurement and dipstick urinalysis at each antenatal visit. However, dipstick urinalysis has a poor sensitivity for the detection of significant proteinuria. Furthermore, proteinuria is not an essential element for diagnosing pre-eclampsia. Hence, with this review we aim to determine if dipstick urinalysis is a meaningful screening method for pre-eclampsia diagnosis in low-risk pregnancies.

Resumo A pré-eclâmpsia continua a ser uma importante causa de mortalidade e morbidade materna e perinatal. Naturalmente, a sua deteção e gestão atempadas são fundamentais de modo a minimizar os efeitos adversos resultantes da progressão da doença. O programa nacional para a vigilância da gravidez de baixo risco recomenda, para o rastreio desta condição, a medição da pressão arterial e a análise com tira-teste reagente em cada consulta pré-natal. No entanto, a análise da urina com tira-teste reagente tem baixa sensibilidade para a deteção de proteinúria significativa. Para além disso, a proteinúria não é um elemento essencial no diagnóstico de pré-eclâmpsia. Assim, com esta revisão, pretendemos determinar se a análise da urina com tira-teste reagente é um bom método de rastreio da pré-eclâmpsia na gravidez de baixo risco.

The correlation between iron distribution in octahedral or tetrahedral sites in synthetic magnetite and zinc spinel ferrites and their catalytic properties were investigated in this work. The zinc-doped nanomagnetites were prepared by co-precipitation method and annealed at 420 °C. X-ray diffraction, UV-Vis, X-ray absorption and 57Fe Mössbauer spectroscopies were used to identify iron sites. The obtained results showed that ZnII replaces the relatively smaller FeIII cation in the tetrahedral sites, increasing the cubic lattice dimension, and this replacement remarkably enhances the catalytic effectiveness of the Zn-spinel ferrite towards the indigo carmine degradation compared to undoped magnetite. The indigo carmine degradation experiments were carried out using photo-Fenton method in which 50 mL of indigo carmine dye aqueous solutions (20 mg L−1, pH 3.0), 20 mg ZnxFe(3-x)O4, and 2.0 mL H2O2 (aqueous solution at 0.028 mol L−1) were placed under UV light at 25 °C. Under these experimental conditions the degradation rate of indigo carmine was superior to 98%.

Abstract Background: Participating in therapeutic operative groups with nutritional and psychological interventions might influence the recovery of patients in cardiopulmonary rehabilitation programs. Objective: To evaluate the effectiveness of group interventions on the nutritional profile, stress, and quality of life of patients in cardiopulmonary rehabilitation. Methods: In this randomized clinical trial, adult patients of the Cardiopulmonary and Metabolic Rehabilitation (CPMR) unit were randomized into control group (CG), receiving standard follow-up assessment by the CPMR unit, and intervention group (IG), which additionally participated in 6 meetings of an interdisciplinary group with a nutritionist and a psychologist. Anthropometric data and results from a food frequency questionnaire (FFQ), Lipp's Inventory of Stress Symptoms for Adults (ISSL), and the 12-Item Short Form Health Survey (SF-12) were analyzed. Student's t-tests, Generalized Estimation Equations (GEE), Mann-Whitney tests, and Bonferroni tests were used for statistical analyses, with a significance level of 5%. Results: The sample consisted of 76 patients: 31 in the IG (64±9.2 years old) and 45 in the CG (61.4±11.8 years old). There was a significant reduction (p<0.001) in weight, body mass index, and waist circumference, and an increase (p=0.010) in the consumption of healthy food only in the IG. The consumption of unhealthy food was reduced in both groups (p<0.001), the physical aspect of quality of life improved (p=0.018), and women presented better physical (p=0.011) and mental results (p=0.008). Conclusions: This group intervention was effective regarding the nutritional status of patients in cardiopulmonary rehabilitation. The physical aspect of quality of life showed improvements in both groups.

Resumo Objetivou-se avaliar a qualidade interna de ovos provenientes de poedeiras comerciais e de galinhas caipiras submetidos a diferentes períodos e temperaturas de armazenamento. Para o experimento, foram utilizados 280 ovos. Os ovos foram distribuídos aleatoriamente nos diferentes tratamentos adotando-se o delineamento experimental inteiramente casualizado, em esquema fatorial 2 x 7, duas temperaturas, sete períodos de armazenamento, totalizando 14 tratamentos com 10 repetições. Os tratamentos consistiram em duas condições de armazenamento: sob refrigeração (6 ± 1,0ºC) e em temperatura ambiente (26,6 ± 1,0ºC). Os ovos foram analisados por um período de 30 dias, com avaliações realizadas em diferentes períodos de armazenamento (0, 5, 10, 15, 20, 25 e 30 dias). Para cada condição de armazenamento, foram separados 140 ovos, sendo 70 ovos comerciais e 70 ovos caipiras. Ocorreu aumento linear na perda de peso dos ovos, peso da gema, pH do albúmen, pH da gema, comprimento e largura do albúmen e da gema dos ovos comerciais e caipiras, à medida que se aumentava o período de armazenamento. Verificou-se redução linear no peso, altura e índice do albúmen e no índice da gema dos ovos comerciais e caipiras conforme se aumentava o período de armazenamento, com respostas mais acentuadas para ovos acondicionados em temperatura ambiente (P<0,05). A porcentagem de albúmen foi reduzida linearmente apenas para ovos comerciais (P<0,05). Ovos mantidos sob temperatura ambiente reduzem a sua qualidade a partir dos 15 dias de armazenamento, sendo o armazenamento sob refrigeração durante o período de 30 dias, o recomendado para preservar a vida de prateleira do ovo para consumo.

Abstract The objective was to evaluate the internal quality of eggs from commercial laying hens and free-range hens subjected to different storage periods and temperatures. For the experiment, 280 eggs were randomly distributed into different treatments, adopting a completely randomized design, in a 2 x 7 factorial arrangement of two temperatures, seven storage periods, totaling 14 treatments with 10 replications. The treatments consisted of two storage conditions: under refrigeration (6 ± 1.0ºC) and at room temperature (26.6 ± 1.0ºC). Eggs were analyzed for 30 days, with evaluations in different storage periods (0, 5, 10, 15, 20, 25 and 30 days). For each storage condition, 140 eggs were separated, 70 commercial eggs and 70 free-range eggs. There was a linear increase in egg weight loss, yolk weight, albumen pH, yolk pH, length and width of albumen and yolk of commercial and free-range eggs, as the storage period increased. There was a linear reduction in weight, height and albumen index and in the yolk index of commercial and free-range eggs as the storage period increased, with more pronounced responses for eggs stored at room temperature (P<0.05). Albumen percentage was linearly reduced only for commercial eggs (P<0.05). Eggs kept at room temperature reduce their quality after 15 days of storage, and the storage under refrigeration for 30 days is recommended to preserve the shelf life of the egg for consumption.

Abstract The chemically complex essential oils of Baccharis species are associated with several biological activities, such as antimicrobial and antiulcerous properties. However, few studies have investigated Baccharis erioclada DC. Therefore, in this study, we aimed to characterize the essential oil of B. erioclada and evaluate its antioxidant, antimicrobial, and hemolytic potential. The essential oil was extracted by hydrodistillation using a Clevenger apparatus and analyzed via gas chromatography-mass spectrometry (GC-MS). Phosphomolybdenum complex formation, reducing antioxidant power, and thiobarbituric acid reactive substances (TBARS) methods were used to determine antioxidant potential. To evaluate the essential oil’s antimicrobial activity, minimum inhibitory concentrations (MIC) in Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, and Candida albicans were calculated. Hemolytic activity was determined in sheep red blood cells. Thirty-one compounds were identified via GC-MS analysis, representing 81.60% of the total essential oil. These compounds included: turmerone (27.97%), fokienol (13.47%), ledol (9.78%), and santalol (5.35%). The class of compounds identified was the oxygenated sesquiterpenes (62.52%). Antioxidant activity was confirmed via phosphomolybdenum complex formation and TBARS methods. Moderate antimicrobial activity and low hemolysis rates were displayed at concentrations of 250 and 500 μg/mL.

RESUMO Empresas fornecedoras de Zamac reciclam sucatas de peças técnicas provenientes do processo produtivo de zamac injetado sob pressão e revestido por eletrodeposição. No entanto, somente 35% da sucata enviada para beneficiamento é reciclada e retorna para o processo produtivo como matéria-prima. Levando em consideração que a matéria-prima é um dos principais custos das empresas, o reaproveitamento de sucata representa uma oportunidade de economia para o processo fabril. Com isso, o objetivo desse trabalho foi verificar a viabilidade de fundição de sucatas de peças técnicas como matéria-prima para a fabricação de peças para o mercado da moda. A sucata foi analisada quanto à composição química, microestrutura e características térmicas. A sucata foi fundida sob pressão para produção de componentes para calçados e acessórios (elementos estéticos como fivelas e enfeites). Para comparação, enfeites e fivelas foram obtidos com matéria-prima virgem. Os enfeites e fivelas foram analisados quanto à microestrutura, resistência à corrosão e propriedades mecânicas. As amostras fundidas com uso de sucata responderam de forma satisfatória a todos os ensaios e, em alguns casos, de maneira superior às peças de controle, que foram fundidas com matéria-prima virgem. Assim, constatou-se que a sucata oriunda de peças técnicas pode ser usada como matéria-prima para produção de peças e acessórios para o setor de moda e, neste contexto, representa uma possibilidade de redução de custo de fabricação.

ABSTRACT Zamak supplier companies recycle scraps of technical parts from the production process of zamak injected under pressure and coated with electrodeposition. However, only 35% of the scrap sent for processing is recycled and returns to the production process as raw material. Taking into account that raw material is one of the main costs of companies, the reuse of scrap represents an opportunity to save the manufacturing process. With that, the objective of this work was to verify the viability of casting scraps of technical parts as raw material for the manufacture of parts for the fashion market. The scrap was analyzed for chemical composition, microstructure and thermal characteristics. The scrap was melted under pressure to produce components for shoes and accessories (aesthetic elements such as buckles and ornaments). For comparison, ornaments and buckles were obtained from virgin raw material. The ornaments and buckles were analyzed for microstructure, corrosion resistance and mechanical properties. Samples cast using scrap responded satisfactorily to all tests and, in some cases, better than control parts, which were cast with virgin raw material. Thus, it was found that scrap from technical parts can be used as raw material for the production of parts and accessories for the fashion sector and, in this context, it represents a possibility of reducing manufacturing costs.

Abstract Bjerkandera adusta, a globally distributed fungus, is commonly used in the nutritional practices of the East Asian population. In this study, we evaluated the nutritional composition of the lyophilized mycelium of B. adusta as well as the phenolic composition and antioxidant activity of its extracts. The mycelium exhibited moisture (7.97 %), ash (3.27 %), and fiber (5.31 %) content values similar to the established values reported in the available literature. In addition, a high protein (9.32 %) and carbohydrate (63.45 %) content was shown, with a low lipid (1.36 %) content. The energy value per 100 g sample of mycelium was 1445.85 kJ. The results obtained indicated a statistically significant variation (p < 0.05) in the phenolic composition (81.84-110.96 mg gallic acid equivalents (GAE) per g of extract), free radical 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging activity (IC50 29.05-340.46 µg·mL-1), phosphomolybdenum antioxidant content (34.89-55.64 %), reduction of ferricyanide ion (66.55-69.4 %), and thiobarbituric acid reactive substance (TBARS) values (44.66-133.03 %). These results are unprecedented for this species and emphasize its nutraceutical potential.

Resumo O bem-estar psicológico é um importante indicador de ajustamento psicológico. A obesidade é considerada uma doença progressiva, que resulta em sérios problemas de saúde pública. Esta pesquisa buscou evidências de validade para a Psychological Well-Being Scale, com 293 mulheres brasileiras com obesidade mórbida, de 18 a 61 anos de idade, que aguardavam a cirurgia bariátrica. Os escores brutos foram submetidos à Análise Fatorial Confirmatória e vários modelos teóricos foram testados. Nos resultados, uma estrutura de seis dimensões oblíquas apresentou bom ajuste aos dados empíricos. Também foram obtidos índices aceitáveis de consistência interna para os fatores da medida. A escala poderá contribuir para programas que visem melhorar o bem-estar psicológico de pessoas com obesidade mórbida, antes e depois da cirurgia bariátrica.

Abstract Psychological well-being is an important indicator of psychological adjustment. Obesity is considered a progressive disease that results in serious public health problems. This investigation sought validity evidence for the Psychological Well-Being Scale in 293 morbidly obese Brazilian women, aged between 18 and 61 years, who were awaiting bariatric surgery. The scores were submitted to Confirmatory Factor Analysis and several theoretical models were tested. According to the results, an oblique six-dimensional structure presented a good fit to the empirical data. Acceptable indices of internal consistency for the measurement factors were also obtained. The scale may contribute to the development of programs aimed at improving the psychological well-being of people with morbid obesity, before and after bariatric surgery.

RESUMO Objetivos: descrever a estratégia de aplicação do processo de enfermagem guiado pelo Modelo de Promoção de Saúde de Pender a idosas suscetíveis a queda com vistas ao comportamento auto eficaz de prevenção de quedas. Métodos: aplicação do processo de enfermagem a onze idosas que já haviam sofrido quedas, moradoras em bairro de periferia de Belém, PA, o qual envolveu entrevista para obter o histórico de enfermagem e reuniões grupais, seguindo a técnica do grupo focal para desenvolver as demais fases do processo de enfermagem: diagnóstico de enfermagem, intervenções de enfermagem, avaliação de enfermagem. Resultados: apesar dos fatores de risco presentes para quedas, o Modelo adotado de intervenção propiciou a idosas potencializarem seu poder de autoeficácia. Considerações Finais: o Modelo mostrou-se adequado ao protagonismo das idosas em ações na construção de comportamentos de prevenção de quedas, com vistas a estilos de vida mais saudáveis.

ABSTRACT Objectives: to describe the strategy of applying the nursing process guided by Pender’s Health Promotion Model to elderly women susceptible to falls with a view to promoting a self-efficacy behavior for fall prevention. Methods: application of the nursing process to eleven elderly women who had already experienced falls, living in a neighborhood in the outskirts of Belem, state of Pará, which involved interviews to obtain their nursing history and group meetings using the focus group technique to develop the other phases of the nursing process: nursing diagnosis, nursing interventions, and nursing assessment. Results: despite the risk factors for falls, the intervention model adopted in this study allowed elderly women to enhance their self-efficacy. Final Considerations: the model proved to be suitable for the participation of elderly women in actions to build fall prevention behaviors, with a view to healthier lifestyles.

RESUMEN Objetivos: describir la estrategia de aplicar el proceso de enfermería orientado por el Modelo de Promoción de Salud de Pender a ancianas susceptibles a caídas, apuntando a un comportamiento auto eficaz en la prevención de caídas. Métodos: aplicación del proceso de enfermería en once ancianas que ya habían sufrido caídas, residentes en un barrio periférico de Belém, PA. Incluyó: entrevista para obtener el historial de enfermería; reuniones grupales, siguiendo la técnica del grupo focal para desarrollar las restantes fases del proceso de enfermería: diagnóstico de enfermería, intervenciones de enfermería, evaluación de enfermería. Resultados: a pesar de los factores de riesgo de caídas presentes, el Modelo de intervención adoptado permitió que las ancianas incrementaran su potencial de autoeficacia. Consideraciones Finales: el Modelo se mostró adecuado al protagonismo de las ancianas en acciones de construcción de comportamientos preventivos de caídas, con miras a estilos de vida más saludables.

ABSTRACT Objective: Intrauterine environment can induce fetal metabolic programming that predisposes to adiposity-related chronic diseases in its lifespan. We examined the associations of parental nutritional status and gestational weight gain with offspring body composition in early adulthood. Materials and methods: This is cross-sectional analysis of female participants of the NutriHS who were submitted to questionnaires, clinical examinations and body composition assessed by DXA. Association of pre-conception parental BMI and maternal gestational weight gain (exposures) with body composition measurements (outcomes) were analyzed using multiple linear models adjusted for Directed Acyclic Graphs-based covariables (maternal and paternal educational level, maternal age, and tobacco, alcohol and/or drugs use). The sample included 124 women (median 28 (24-31) years) with a mean BMI of 25.4 ± 4.7 kg/m2. Results: No association between previous paternal BMI and offspring’s body composition was detected. In the fully adjusted linear regression model, maternal BMI was associated with offspring’s total lean mass (β = 0.66, p = 0.001), appendicular skeletal muscle mass index (ASMI) (β = 0.11, p = 0.003) and fat mass index (FMI) (β = 0.03, p = 0.039). Gestational weight gain was associated with increased offspring’s BMI (OR 1.12 [95% CI 1.02-1.20], p = 0.01). The linear regression model adjusted for maternal age and maternal and paternal education levels showed associations of gestational weight gain with offspring’s ASMI (β = 0.42, p = 0.046), FMI (β = 0.22, p = 0.005) and android-to-gynoid fat ratio (β = 0.09, p = 0.035). Conclusion: Our findings suggest that preconception maternal BMI could influence lean mass and general adiposity of young adult female offspring and that gestational weight gain could be useful for predicting centrally distributed adiposity.

Abstract Background: Fontan circulation can be associated with significant morbidity, especially Protein-Losing Enteropathy (PLE). Echocardiographic parameters can provide valuable diagnostic information about a patient's risk of developing PLE after Fontan surgery. Objectives: To describe echocardiographic/ultrasonographic parameters associated with PLE in patients after Fontan surgery through a systematic review with meta-analysis. Methods: A literature search was performed in electronic databases to identify relevant studies about echocardiographic parameters and PLE prediction in children after Fontan surgery. The search terms used were: “echocardiography”, “ultrasonography”, “Fontan,” and “protein-losing enteropathy”. A p < 0.05 was considered statistically significant. Results: A total of 653 abstracts were obtained from electronic databases and bibliographic references. From these, six articles met criteria to be included in the qualitative analysis and three in the quantitative (meta-analysis). The resistance index in the superior mesenteric artery was described in three studies, and the quantitative analysis showed statistical significance (p < 0.001). Other echocardiographic and ultrasonographic parameters were also described, albeit in single studies not allowing a meta-analysis. Conclusion: This systematic review with meta-analysis identified echocardiographic and ultrasonographic parameters related to PLE in patients with Fontan physiology. Vascular ultrasonography seems to play a prominent role in this aspect, but additional studies are needed to increase the degree of evidence.