Clinical nutrition : official journal of the European Society of Parenteral and Enteral Nutrition
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Review Meta Analysis
Immunonutrition in the intensive care unit. A systematic review and consensus statement.
To systematically review the effects of enteral nutrition with pharmaconutrients-enriched diets in critically ill patients and to establish recommendations for their use. ⋯ Considering the beneficial effects and the absence of detrimental ones, the use of diets enriched with pharmaconutrients could be recommended in ICU patients requiring enteral feeding. Nevertheless, more investigation is needed in this field in order to find the more appropriate population of patients that can benefit from this nutritional therapy.
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Randomized Controlled Trial Comparative Study Clinical Trial
Comparison of a high-protein disease-specific enteral formula with a high-protein enteral formula in hyperglycemic critically ill patients.
To determine whether a specific high-protein enteral formula with a similar caloric percentage of fat and carbohydrates achieves greater control over glycemic levels and reduces insulin requirements in hyperglycemic critically ill patients when compared to a control high-protein enteral formula. ⋯ Hyperglycemic critically ill patients fed with a high-protein diet with a similar caloric percentage of fat and carbohydrates show a significant reduction in plasma glucose levels, capillary glucose levels and insulin requirements in comparison to patients on a conventional high-protein diet. This better glycemic control do not modify Intensive Care Unit length of stay, infectious complications, mechanical ventilation and mortality.
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Randomized Controlled Trial Comparative Study Clinical Trial
Bedside placement of nasojejunal tubes: a randomised-controlled trial of spiral- vs straight-ended tubes.
The success rate of unguided nasojejunal feeding tube insertion is low, thus often requiring endoscopic or radiological assistance. The spiral end of the Bengmark nasojejunal tube is supposed to aid post-pyloric placement, but no comparative trial has been performed. ⋯ Spiral nasojejunal tubes are preferable to straight tubes for bedside unguided post-pyloric feeding in patients with normal gastric emptying.