Clinical nutrition : official journal of the European Society of Parenteral and Enteral Nutrition
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Early use of parenteral nutrition (early-PN), as compared with withholding it for one week (late-PN), in the PICU, has shown to slow down recovery from critical illness and impair long-term development of 6 neurocognitive/behavioural/emotional functions assessed 2 years later. Given that key steps in brain maturation occur at different times during childhood, we hypothesised that age at time of exposure determines long-term developmental impact of early-PN. ⋯ Critically ill children aged 29 days to 11 months at time of exposure were identified as most vulnerable to developmental harm evoked by early-PN. CLINICAL TRIALS.GOV: NCT01536275.
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Observational Study
Incidence and outcome of refeeding syndrome in neurocritically ill patients.
Neurocritically ill patients are more likely to be comatose and suffer from dysphagia, conditions that inevitably require nutritional support. Inappropriate nutritional support may lead to refeeding syndrome (RFS). This study aimed to explore the incidence and outcome of RFS in neurocritically ill patients. ⋯ RFS is not rare in neurocritically ill patients and is more likely to occur in patients with nutritional risk and more severe conditions. RFS is an independent risk factor for 6-month mortality in neurocritically ill patients.
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Randomized Controlled Trial
The effectiveness of a weight-loss Mediterranean diet/lifestyle intervention in the management of obstructive sleep apnea: Results of the "MIMOSA" randomized clinical trial.
Although continuous positive airway pressure (CPAP) is the first-line treatment for obstructive sleep apnea (OSA), lifestyle interventions have also emerged as complementary therapeutic choices. We aimed to explore whether the addition of a weight-loss Mediterranean diet/lifestyle intervention to OSA standard care, i.e. CPAP prescription and brief written healthy lifestyle advice, has an incremental effect on improving OSA severity, over the effect of standard care alone. ⋯ A dietary/lifestyle intervention on top of standard care leads to greater improvements in OSA severity and symptomatology compared to standard care alone. Benefits are evident regardless of CPAP use and weight loss.
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Randomized Controlled Trial
Effects of time-restricted feeding on body weight, body composition and vital signs in low-income women with obesity: A 12-month randomized clinical trial.
Time-restricted feeding (TRF) studies usually are of short-term, involving heterogeneous populations, without a control group with similar energy restriction. Besides, it seldom assess vital signs such as body temperature and heart rate, which may be influenced by the fasting state. In this investigation, we assessed the long-term effects of TRF on body weight, body composition and vital signs of low-income women with obesity undergoing diets with the same energy deficit. ⋯ TRF showed no effects on weight loss. Nevertheless the findings on waist circumference and body fat, although not clinically meaningful, suggest that this strategy may help in the long-term management of obesity in this population, since it is an easy to apply intervention. Axillary temperature findings warrants further investigation. Registered under www.ensaiosclinicos.gov.br Identifier no. RBR-387v6v.
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Observational Study
Mortality associated with new risk classification of developing refeeding syndrome in critically ill patients: A cohort study.
Although refeeding syndrome (RFS) has been recognized as a potentially fatal metabolic complication, the definition of RFS has remained unclear. Recently, European researchers suggested an evidence-based and consensus-supported algorithm that consisted of a new RFS risk classification and treatment strategies for medical inpatients. The classification was based on the National Institute for Health and Clinical Excellence (NICE) criteria for patients at risk of developing RFS. In this study, we aimed to investigate the frequency of each applied new risk group and the association between the new classification and mortality in critically ill patients. ⋯ Approximately half the critically ill patients were categorized as high or very high risk based on the new risk classification. Furthermore, as the risk categories progressed, the 30-day in-hospital mortality increased. Early recognition of patients at risk of developing RFS may improve patient outcomes through timely and optimal nutritional treatment.