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前白蛋白和视黄醇结合蛋白在肠外营养评估中的意义 被引量:23

Clinical significance of prealbumin and retinol binding protein in parenteral nutrition assessment
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摘要 目的 :研究前白蛋白和视黄醇结合蛋白在肠外营养评估中的意义。 方法 :对 40例胃肠疾病病人在肠外营养支持前和 TPN 1周后测定血浆中的前白蛋白、视黄醇结合蛋白、转铁蛋白、白蛋白。 结果 :血浆前白蛋白和视黄醇结合蛋白浓度在肠外营养支持治疗 1周后明显增加 (P<0 .0 0 1) ,而白蛋白和转铁蛋白浓度没有改变 (P>0 .0 5 )。 结论 :前白蛋白和视黄醇结合蛋白作为评估肠外营养疗效的指标 ,比白蛋白、转铁蛋白更加敏感。 Objectives:To study the clinical significance of prealbumin and retinol binding protein in parenteral nutrition assessment. Methods:Serum prealbumin,retinol binding protein,transferrin and albumin were determined respectively before and a week after total parenteral nutrition(TPN) support in 40 cases with gastrointestinal diseases. Results:A week after TPN,plasma prealbumin and retinol binding protein concentrations increased significantly( P <0.001),albumin levels decreased mildly and there was no change in transferrin. Conclusions:The prealbumin and retinol binding protein appear to be more sensitive indicators of the response to TPN than albumin and transferrin.
出处 《肠外与肠内营养》 CAS 2001年第3期149-150,共2页 Parenteral & Enteral Nutrition
关键词 前白蛋白 视黄醇结合蛋白 营养评估 全肠外营养 Prealbumin Retinol binding protein Nutrition assessment Total parenteral nutrition
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