Nutritional intervention as exclusive treatment, with a loss of at least 5% of initial weight, is effective in the treatment of non-alcoholic fatty liver disease.

Prader–Willi syndrome (PWS) is a rare genetic disorder characterized by a wide range of clinical manifestations, including obesity, hyperphagia, and behavioral problems. Bifidobacterium animalis subsp. lactis strain BPL1 has been shown to improve central adiposity in adults with simple obesity. To evaluate BPL1′s effects in children with PWS, we performed a randomized crossover trial among 39 patients (mean age 10.4 years). Participants were randomized to placebo–BPL1 (n = 19) or BPL1–placebo (n = 20) sequences and underwent a 12-week period with placebo/BPL1 treatments, a 12-week washout period, and a 12-week period with the crossover treatment. Thirty-five subjects completed the study. The main outcome was changes in adiposity, measured by dual-energy X-ray absorptiometry. Secondary outcomes included lipid and glucose metabolism, hyperphagia, and mental health symptoms. Generalized linear modeling was applied to assess differences between treatments. While BPL1 did not modify total fat mass compared to placebo, BPL1 decreased abdominal adiposity in a subgroup of patients older than 4.5 years (n = 28). BPL1 improved fasting insulin concentration and insulin sensitivity. Furthermore, we observed modest improvements in some mental health symptoms. A follow-up trial with a longer treatment period is warranted to determine whether BPL1 supplementation can provide a long-term therapeutic approach for children with PWS (ClinicalTrials.gov NCT03548480).

Increased blood pressure levels and less favorable lipid profiles are found among offspring of hypertensive parents, where low levels of HDL-C were the most relevant finding regardless of anthropometric or nutritional variables.

ObjetivoO objetivo desse estudo foi avaliar o consumo alimentar de portadores de Doença Hepática Gordurosa Não Alcoólica, comparar com as recomendações nutricionais diárias e analisar a correlação da dieta com a presença de Síndrome Metabólica e com a gravidade da doença, uma vez que estudos sobre os hábitos alimentares dos portadores de Doença Hepática Gordurosa Não Alcoólica ainda são escassos na literatura. MétodosNesse estudo foram avaliados, inicialmente, 158 pacientes com diagnóstico de Doença Hepática Gordurosa Não Alcoólica. Analisou-se exames laboratoriais, biópsia hepática, dados antropométricos e consumo dietético (registro alimentar de três dias). Dentre os pacientes avaliados, alguns já haviam sido orientados nutricionalmente e foram divididos em dois grupos: "sem dieta" e "com dieta". Para o cálculo de comparações de médias entre os grupos estudados, empregou-se o teste t de Student, considerando o nível de significância de 5% (α≤0,05).

Atherosclerotic cardiovascular disease is the major cause of death in our country and occurs at earlier ages than that observed in the United States of America 1,2 .The initial results of the Framingham Study have associated serum cholesterol level, smoking, and arterial hypertension with ischemic heart disease 3 . More recently, the National Cholesterol Education Program (NCEP III, USA) 4 published the recommendations for estimating absolute coronary risk, considering the total cholesterol level, age, HDL-C level, values of systolic and diastolic blood pressure, and smoking habit, with different scores for men and women.In the past decade, several studies suggested that a more active lifestyle and higher consumption of fish could be beneficial, because they resulted in a lower incidence of cardiovascular events, a better lipid profile, and a reduction in blood pressure and in thrombotic risk [5][6][7][8] .Among the Eskimos in Greenland and the Japanese of Kohama Island, lower levels of total cholesterol and triglycerides and an extremely low incidence of coronary heart disease were observed as compared with those in the populations living on the continent 9-11 .In Brazil, epidemiological data of the Ministry of Health for the City of Belém, in the State of Pará 12 , showed that mortality due to cardiovascular disease was the major cause of death in that city despite the proximity to rivers and forests, and the high consumption of fish and typical fruits in that region.This study aimed at comparing the cardiovascular risk of the urban population of Belém in the State of Pará with that of an Amazonian riverside population (village of Vigia) living mainly on fish and with very scarce contact with large urban centers. MethodsThe study sample comprised 100 individuals of both sexes with no personal antecedents of heart disease or diabetes, whose ages ranged from 35 to 65 years, 50 in each municipality. They signed a written consent required by the Objective -To compare the lipid profiles and coronary heart disease risks of 2 Brazilian Amazonian populations as follows: a riverside population (village of Vigia) and an urban population (city of Belém in the state of Pará).Methods -Fifty individuals controlled for age and sex were assessed in each region, and the major risk factors for coronary heart disease were analyzed. Results -According to the National Cholesterol Education Program (NCEP III) and using the

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The demand of social skills interventions for people with ASD has grown in recent years. The main goal of this research was to study social skills: “responding to interaction” and “initiating interaction”, and to capture whether there were differences between an initial and a final session in a program for children with ASD. Additionally, we aimed to compare social skills patterns according to the VIQ level. The sample (N = 20) was divided into 2 subgroups depending on whether the VIQ was > 90 or < 90. We employed a mixed methods approach based on a systematic observation of social behaviors. The observational design was nomothetic, follow-up, and multidimensional. Once we confirmed inter-observer reliability for the ad hoc observational instrument we performed descriptive statistics and polar coordinate analysis using LINCE software. The results show high intragroup and intergroup variability. In general, participants with VIQ < 90 showed a better improvement in responding to interaction, whereas participants with VIQ > 90 showed more complex patterns to initiate interactions. The polar coordinate technique was useful for detecting significant relationships between autism’s social micro-behaviors. Results and information obtained through observational methodology could allow professionals to understand communication and interaction of participants.

Background: Non-alcoholic fatty liver disease (NAFLD) is the most common form of liver disease and refers to a wide spectrum of histological abnormalities ranging from simple steatosis (HE) to non-alcoholic steatohepatitis (NASH), fibrosis, cirrhosis and hepatocellular carcinoma. Objective: To assess the risk of obstructive sleep apnea syndrome (OSAS) and relating it to demographic, biochemical and histological data in patients with non-alcoholic fatty liver disease. Methods: Cross-sectional cohort study in individuals with biopsy-proven NAFLD. Anthropometric and biochemical parameters, presence of metabolic syndrome and insulin resistance were evaluated. The Berlin Questionnaire (BQ) was applied to assess the risk of apnea and a food record was requested. Based on the BQ, participants were classified as high or low risk for OSAS. In the correlation of sleep apnea with the severity of NAFLD, presence of nonalcoholic steatohepatitis (NASH) and the degree of liver fibrosis were evaluated. Statistical analysis used the chi-square test, Student’s t and bivariate logistic regression; values were expressed as mean ± standard deviation. This research project was approved by the Ethics Committee. Results: Regarding the parameters evaluated, significant differences were observed between the groups in terms of body mass index (BMI), waist and neck circumference. In the histological evaluation, patients classified as high risk were more likely to have fibrosis and NASH. In bivariate regression, the BMI, presence of fibrosis and steatohepatitis in the biopsy were independently associated with an elevated risk of the syndrome. Conclusion: A high prevalence of risk for OSAS was observed in the studied group, with a higher risk being independently associated with BMI and presence of steatohepatitis, suggesting that it is a factor associated with the severity of the disease.