The effects of the formula of amino acids enriched BCAA on nutritional support in traumatic patients
作者： Xin-Ying Wang
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摘要: AIM: To investigate the formula of amino acid enriched BCAA on nutritional support in traumatic patients after operation. METHODS: 40 adult moderate or large abdominal operations were enrolled a prospective, randomly and single-blind-controlled study, received total parenteral nutrition (TPN) with either (AA group, 20 cases) (BCAA cases). From second day operation, was infused to both groups equal calorie nitrogen by central peripheral vein during more than 12 hours per for 6 days. Meanwhile, balance assayed collecting 24 urine The markers protein metabolism investigated such as patterns, levels protein, albumin, prealbumin, transferrin fibronectin serum. RESULTS: positive group occurred two days earlier that AA group. serum albumin increased obviously concentration valine notably arginine markedly decreased acids transfusion. CONCLUSION: may normalize acids, reduce proteolysis, increase synthesis improve status operation.
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