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红细胞生成素治疗血液透析贫血患者给药途径的临床研究 |
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李家萍
摘要 人基因重组红细胞生成素(rHuEpo)治疗肾性 贫血疗效显著,在临床有不同的给药途径。为探讨rHuEpo治疗血液透析贫血患者的给药途径 , 随机将35例分为皮下注射组和静脉注射组,结果显示,所有患者贫血均明显缓解,两组患者 的Hb、RBC、Hct均明显上升,两组比较无显著性差异(P>0.05),而皮下组维持剂量 低于静脉组,节约药量且操作方便,可减少不良反应。提示rHuEpo皮 下注射效果良好,且具有经济实用的优点。 关键词 红细胞生成素 皮下注射 静脉注射
Comparative Study on Erythropoietin with Various Administration Routes in Hemodialysis Patients with Anemia
Li Jiaping Department of Nephrology, The First Hospital of Nanjing Railway Medical College , Nanjing 210009
Abstract In order to investigate the administrating rou te of erythropoietin to treat hemodialysis-associated anemia patients, 35 cases of hemodialysis were randomly divided into subcutaneous injection group and intravenous injection group. The results showed all patients obtained an obvious remission. The Hb, RBC and Hct were all significantly increased in both groups. No significant difference was found between the two groups (P>0.05). The maint enance dose in the subcutaneous injection group was obviously lower than in the intravenous injecti on group. It was concluded that erythropoietin subcutaneously given could obtain better effects a nd may be preferable to optimize response at the aspect of technique, cost and curative ef fect. Key words erythropoietin subcutaneous injections intra venous injections
人基因重组红细胞生成素(rHuEpo)有效治疗尿毒症贫血是本世 纪肾 脏病学界的重要进展,文献已有诸多报道。笔者主要研究rHuEpo皮下和静脉注射两种给药途 径对治疗血液透析贫血患者的疗效影响,探讨其临床意义。
1 临床资料与方法
1.1 临床资料 1997年8月至1999年8月在我科行血液透析患者35例,其中男25例,女10例,年龄最大75岁, 最小26岁,平均49.2岁。透析时间>6个月,使用rHuEpo 3个月以上。35例随机分为皮下(18例)和静脉(17例)两组。 1.2 方法 皮下组:采用三角肌皮下注射法,rHuEpo起始剂量40 U/kg,每周3次,当红细胞比容(Hct) ≥0.30后减至每周2次。 静脉组:采用手背静脉注射法,rHuEpo起始剂量60 U/kg,每周3次,当Hct≥0.30后减至每 周2次。 两组接受rHuEpo(华欣药业生物工程公司产品)治疗的同时,补充铁剂、叶酸、维生素B12、钙剂及维生素D3,高血压者接受降压治疗。 测定及统计学处理:rHuEpo治疗前及治疗后4、8、12周分别测定患者的血红蛋白(Hb)、 Hct、红细胞(RBC)等指标,血液标本于透析次日清晨空腹采取,同步观察患者的各种不良反 应。统计学处理[1] [2] [3] 下一页 上一个医学论文: 整体护理微机管理初探 下一个医学论文: 甲醛氧化浓氨熏蒸法灭菌的实验研究
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