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目的探讨中药膳食营养对严重烧伤患者免疫功能的调理作用。方法将严重烧伤患者随机分成治疗组和对照组,治疗组于伤后d 3开始口服中药膳食,100 ml/次、3次/d,连用2周,对照组采用常规饮食,患者在伤后3 d及伤后2周分别检测外周血T淋巴细胞亚群、自然杀伤细胞(NK细胞)活性、白细胞介素-2受体(sIL-2R)及血浆IgA、IgM、IgG、C3、C4。结果治疗组伤后2周外周血CD4、CD4/CD8比值、NK细胞活性、IgA、IgM、IgG、C3、C4高于对照组,CD8、sIL-2R水平低于对照组。结论中药膳食营养可以改善严重烧伤后机体的免疫状况,值得临床推广。
Objective To investigate the effect of Chinese herbal diet on the immune function of severely burned patients. Methods The patients with severe burns were randomly divided into treatment group and control group. The treatment group began to take traditional Chinese medicine diet 100 mg twice daily for 2 weeks after d3, and the control group received conventional diet. Peripheral blood T lymphocyte subsets, natural killer (NK) cell activity, interleukin-2 receptor (sIL-2R), and plasma IgA, IgM, IgG, C3, Results The CD4, CD4 / CD8 ratio, NK cell activity, IgA, IgM, IgG, C3 and C4 in the peripheral blood in the treatment group were significantly higher than those in the control group at 2 weeks after injury, while the levels of CD8 and sIL-2R in the treatment group were lower than those in the control group. Conclusion Chinese herbal diet can improve the immune status of severely burned patients and is worthy of clinical promotion.