吉林大学学报(医学版)

• 基础研究 • 上一篇    下一篇

托伐普坦治疗慢性心力衰竭患者低钠血症的疗效及安全性评价

李 冰,何 敏,童亚良,冯朝晖,杨 萍   

  1. 吉林大学中日联谊医院心内科, 吉林 长春 130033
  • 收稿日期:2013-03-11 出版日期:2013-09-28 发布日期:2013-12-13
  • 通讯作者: 冯朝晖(Tel:0431-84995816,E-mail:fzh6804@126.com); 杨 萍(Tel:0431-84995091,E-mail:pyang@jlu.edu.cn) E-mail:fzh6804@126.com;pyang@jlu.edu.cn
  • 作者简介:李 冰(1984-),女,吉林省吉林市人,医师,在读医学博士,主要从事心力衰竭的基础与临床研究。
  • 基金资助:

     吉林省科技厅自然科学基金资助课题(201115094)

Evaluation on efficacy and safety of tolvaptan in treatment of
hyponatremia in patients with chronic heart failure 

LI Bing,HE Min,TONG Ya-liang,FENG Zhao-hui,YANG Ping   

  1. Department of Cardiology,China-Japan Union Hospital,Jilin University,Changchun 130033,China
  • Received:2013-03-11 Online:2013-09-28 Published:2013-12-13

摘要:

目的:观察托伐普坦治疗慢性心力衰竭(CHF)患者低钠血症的临床疗效,并对
其安全性进行评价。方法:将16例CHF伴低钠血症患者随机分为治疗组(常规治疗+托伐普坦)8
例和对照组(常规治疗)8例。采用双盲对照法,比较2组患者治疗8及24 h的血钠、尿量及
体质量;治疗8 d后采用明尼苏达州心衰生活质量问卷(MLHFQ)进行评分并观察用药期间的不良
反应。结果:治疗组患者用药8及24 h后血钠水平明显高于对照组(P<0.01);治疗组患
者治疗24 h后尿量较治疗前有明显增加(P<0.05),但与对照组比较差异无统计学意义(P
>0.05);2组治疗8 d后MLHFQ评分较治疗前有明显改善(P<0.01),治疗组较对照组改善更
明显(P<0.05);2组患者均未出现不良事件,治疗组有1例出现口干不良反应。结论:应用
托伐普坦治疗CHF患者低钠血症疗效确切,可改善患者生活质量,安全性及耐受性良好。

关键词:  , 慢性心力衰竭, 托伐普坦, 低钠血症

Abstract:

Objective To observe the clinical efficacy of tolvaptan in  treatment of hyponatremia in patients with chronic heart failure(CHF) and to evaluate
its efficacy and safety.Methods 16 patients with CHF and hyponatremia were ran
domly divided into therapy group(conventional treatment + tolvaptan,8 cases) and control group(conventional treatment,8 cases).All the patients were evaluated
 by observing the serum sodium,serum sodium,urine volume and body weight 8 and
 24 h after treatment with double-blind control method,and Minnesota Living with Heart Failure Questionnaire(MLHFQ) was performed  8 d after treatment,and the adverse reactions were observed.Results The levels of serum sodium of the patients in therapy group 8 and 24 h after treatment were
 significantly higher than those in control group (P<0.01).The urine volume of the patients in therapy group 24 h after treatment was increased compared with
 
before treatment (P<0.05),but there was no significant difference between therapy group and control group(P>0.05).The MLHFQ of the patients in two groups 8 d after treatment were significantly improved compared with before treatment(P<0.01),the improvement in therapy group was more significant  compared with control group(P<0.05).There were no adverse events,and only 1 case of dry mouth was found in therapy
 group.Conclusion The efficacy of tolvaptan in treatment of the patients with CHF and hyponatremia is better,and it can improve their qualities of life with
good safety and tolerability.

Key words: chronic heart failure, tolvaptan, hyponatremia

中图分类号: 

  • R541.61