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B族维生素治疗肾移植受者高同型半胱氨酸血症
引用本文:赵敬杰,刘军莉,田川,张彩.B族维生素治疗肾移植受者高同型半胱氨酸血症[J].山东大学学报(医学版),2007,45(8):771-773.
作者姓名:赵敬杰  刘军莉  田川  张彩
作者单位:1. 山东大学第二医院临床分子生物学实验室,山东,济南,250033
2. 山东大学第二医院移植中心,山东,济南,250033
3. 山东大学药学院免疫药理与免疫治疗研究所,山东,济南,250012
摘    要:目的:探讨叶酸、维生素B6及B12在治疗肾移植患者高同型半胱氨酸(Hcy)血症中的作用。方法:将195例预接受首次肾移植患者随机分为两组:试验组103例,口服叶酸5mg/d,维生素B6 50mg/d及维生素B12 1mg/d,连续2个月左右;对照组92例则未口服B族维生素。分别于服药治疗前、术前1d、术后1、10、20及30d检测血浆Hcy浓度和血清肌酐水平。结果:试验组血浆Hcy浓度与对照组相比具有统计学意义(P<0.0001),试验组术后血清肌酐水平下降较快,发生急性排斥反应的比例低于对照组。结论:肾移植患者围手术期适当补充叶酸、维生素B6及B12可降低血浆Hcy浓度,有助于移植肾功能的快速恢复,是减少肾移植并发症及急性排斥反应的重要措施。

关 键 词:同型半胱氨酸  维生素类  肾移植
文章编号:1671-7554(2007)08-0771-03
收稿时间:2007-06-12
修稿时间:2007-06-12

Effect of vitamin B on hyperhomocysteinemia in renal-transplant recipients
ZHAO Jing-jie,LIU Jun-li,TIAN Chuan,ZHANG Cai.Effect of vitamin B on hyperhomocysteinemia in renal-transplant recipients[J].Journal of Shandong University:Health Sciences,2007,45(8):771-773.
Authors:ZHAO Jing-jie  LIU Jun-li  TIAN Chuan  ZHANG Cai
Institution:1. Laboratory of Clinical Molecular Biology, Second Hospital of Shandong University, Jinan 250033, Shandong, China; 2. Transplant Center, Second Hospital of Shandong University, Jinan 250033, Shandong, China; 3. Institute of Immuno-pharmacology and Immunotherapy, School of Pharmacy, Shandong University, Jinan 250012, Shandong, China
Abstract:Objective: To explore the effect of folic acid,Vit B6,and Vit B12 on hyperhomocysteinemia in renal-transplant recipients.Methods: 195 renal-transplant recipients were randomly divided into the vitamin treatment group(group A,n=103,folic acid 5 mg/d,vitamin B6 50 mg/d,Bl2 1 mg/d,totally 2 months) and the control group(group B,n=92).The plasma Hcy levels were determined before treatment,before operation and 1,10,20 and 30 days after operation.Results: The plasma level of Hcy in group B was significantly higher than that in group A before and after operation.The rate of acute rejection was lower in group A than in group B.Conclusion: Vitamin B supplementation can reduce the homocysteine level and the rate of acute rejection for renal-transplant recipients.
Keywords:Homocysteine  Vitamins  Kidney transplantation
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