Nutrition
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Randomized Controlled Trial Comparative Study Clinical Trial
Early enteral supply of fiber and Lactobacilli versus conventional nutrition: a controlled trial in patients with major abdominal surgery.
Early enteral nutrition with fiber-containing solutions plus Lactobacillus may reduce bacterial translocation and minimize the incidence of infections after surgery. ⋯ Early enteral nutrition with fiber-containing solutions reduced the rate of postoperative infections in comparison with parenteral nutrition and fiber-free enteral formula. Addition of living Lactobacillus seemed to increase the benefits in patients with gastric and pancreatic resections.
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Randomized Controlled Trial Clinical Trial
Circulating concentrations of soluble leptin receptor: influence of menstrual cycle and diet therapy.
Concentrations of the soluble leptin receptor (sOB-R) may be related to leptin resistance in obesity. We measured sOB-R concentrations in serum in 103 non-diabetic Japanese men and women. All subjects were grouped according to body mass index (BMI; in kg/m(2)). ⋯ Serum sOB-R concentrations did not change significantly during the menstrual cycle. Our results showed that serum sOB-R concentrations decrease with increasing BMI and that sex hormones likely do not affect serum sOB-R concentrations in non-pregnant women. The reduction in serum sOB-R concentrations in overweight and obese persons may reflect downregulation of hypothalamic leptin receptor production as a result of an increase in circulating leptin and might be an important factor in leptin resistance.
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Randomized Controlled Trial Clinical Trial
Glutamine supplementation and GH/IGF-I treatment in critically ill patients: effects on glutamine metabolism and protein balance.
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Randomized Controlled Trial Clinical Trial
Enforced mobilization, early oral feeding, and balanced analgesia improve convalescence after colorectal surgery.
A postoperative regimen using a multimodal approach with enforced mobilization and early oral nutrition has been reported to improve convalescence but has not been compared with other postoperative regimens. ⋯ This active per- and postoperative regimen based on a multimodal approach improved ambulation time and muscle function during admission and late convalescence.
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Randomized Controlled Trial Clinical Trial
Influence of polymeric enteral nutrition supplemented with different doses of glutamine on gut permeability in critically ill patients.
To evaluate the effect of glutamine-supplemented polymeric enteral formulas on the recovery of gut-permeability abnormalities in critically ill patients. ⋯ Even though polymeric enteral nutrition was associated with a significant improvement in the L/M ratio, glutamine supplementation did not show a specific influence in improving recovery of gut permeability in critically ill patients.