Nutrition
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The association between metabolic syndrome (MetS), a cluster of cardiometabolic risk factors, and salt consumption has fed intense debate in recent years, although it is yet to be fully elucidated. We aimed to evaluate whether individuals with MetS have a high salt consumption and to identify which components of the MetS diagnosis could be independently related to high salt consumption. ⋯ Salt intake should be reduced worldwide, but strategies must be more intense in people with elevated blood pressure and waist circumference, regardless of MetS diagnosis, to avoid the associated morbidity and mortality.
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Non-alcoholic fatty liver disease is highly prevalent in the bariatric population but not all patients develop liver fibrosis. Considering that fibrosis may affect clinical outcomes, it is important to assess and treat contributing factors. In this population, it is not clear whether dietary intake is a contributor. The objective was to determine the relationship between dietary intake components and liver fibrosis before and 1 y after Roux-en-Y gastric bypass (RYGB). ⋯ In bariatric patients before surgery, higher age, alanine transaminase, and total calorie and lower copper intakes were independent risk factors associated with liver fibrosis. These relationships were no longer observed after RYGB, likely due to the effect of surgery on weight and similar postsurgery diet among patients.
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This study aimed to evaluate all known risk factors, from perinatal to adolescence and identify those predominantly related with prospective BMI deterioration. ⋯ The most predominant risk factors influencing children's prospective BMI deterioration were parental BMI and country economic classification as compared to perinatal. These findings should guide public health initiatives aiming to tackle the childhood obesity epidemic and social inequalities on a European level.
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Nutritional status and growth is well associated with disease outcomes and lung function in patients with cystic fibrosis (CF). Current dietary guidelines for the management of CF suggest a high-calorie, high-fat diet. Pancreatic insufficiency (PI) is present in most patients and contributes to malabsorption and malnutrition, but a considerable number of patients have pancreatic sufficiency (PS). The aim of this study was to compare weight status, clinical characteristics, and dietary intake of children with CF, with PS or PI. ⋯ Weight status, dietary intake, pulmonary function, and lipid profile differed significantly in children with CF by pancreatic status. Nevertheless, the percentage of overweight and obesity was higher in children with PS than in those with PI. To avoid obesity, dietary recommendations for a high-calorie, high-fat diet should be reconsidered in patients with CF regarding their pancreatic status.
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Malnutrition is common among inpatients with cirrhosis. However, data on the prevalence of malnutrition among stable ambulatory patients with cirrhosis is lacking. We sought to investigate the prevalence of patents at risk of malnutrition (ARMN) among ambulatory patients with cirrhosis using the Royal Free Hospital-Nutrition Prioritizing Tool (RFH-NPT) and the Malnutrition Universal Screening Tool (MUST) and compare their correlation to clinical outcomes. ⋯ The RFH-NPT identified more ARMN patients when compared with the MUST, especially among patients with fluid overload. Patients at risk of malnutrition were at an increased risk of hospital admissions and possibly death.