肝素与生理盐水用于儿童外周静脉留置针封管的比较
Heparin vs. saline for peripheral i.v. locks in children.
作者信息
Kleiber C, Hanrahan K, Fagan C L, Zittergruen M A
出版信息
Pediatr Nurs. 1993 Jul-Aug;19(4):405-9, 376.
PURPOSE
To determine the efficacy of saline versus heparin flush solution to maintain peripheral i.v. locks in a pediatric population.
METHOD
A prospective, randomized, double-blind design was used. A sample of 124 peripheral i.vs. were flushed with either saline or heparin in saline. Subjects were infants over 28 days of age and children.
FINDINGS
The heparin and saline groups were comparable for total hours duration of the i.v. and for incidence of complications.
CONCLUSIONS
Saline is efficacious in maintaining patency of peripheral i.v. locks in children over 28 days of age.
目的
确定生理盐水与肝素冲洗液在维持儿科患者外周静脉留置针通畅方面的疗效。
方法
采用前瞻性、随机、双盲设计。选取124例外周静脉，分别用生理盐水或含肝素的生理盐水进行冲洗。研究对象为28天以上的婴儿和儿童。
结果
肝素组和生理盐水组在静脉留置总时长及并发症发生率方面具有可比性。
结论
生理盐水在维持28天以上儿童外周静脉留置针通畅方面有效。
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