【摘要】 目的:探讨营养支持对慢性呼吸衰竭危重症病人免疫功能的影响。方法:选择ICU病房应用呼吸机的慢性呼吸衰竭病人85例,分为TPN组、EN组和对照组,分别进行人体组成测量,生化指标和免疫功能测定。结果:本组营养不良的发生率达100%,营养治疗组较对照组体质量、皮下脂肪、ALB、氧合指数和免疫指标均有显著改善。结论:慢性呼吸衰竭危重症病人给予合理的营养支持,能改善病人的营养状况、肺功能和免疫功能。更多还原

【Abstract】 Objective:To study the effect of nutritional support on immunological function in chronic respiratory failure patients using respirator.Methods: Eighty-five cases were evaluated with body measurement,biochemistry and immunological function assay.Results: All cases were of malnutrition.Nutritional status was improved by nutritional support.Conclusion: Nutritional support can improve the immunological function,nutritional status and pulmonary function in chronic respiratory failure patients using respirator.更多还原