ETHANOL FLUSH FOR THE PREVENTION OF CATHETER OCCLUSION

被引：40

作者：

JOHNSTON, DA ^{[1
]}

WALKER, K ^{[1
]}

RICHARDS, J ^{[1
]}

PENNINGTON, CR ^{[1
]}

机构：

[1] UNIV DUNDEE,NINEWELLS HOSP & MED SCH,DEPT CLIN PHARMACOL,GASTROINTESTINAL UNIT,DUNDEE DD1 9SY,SCOTLAND

来源：

CLINICAL NUTRITION | 1992年 / 11卷 / 02期

关键词：

D O I：

10.1016/0261-5614(92)90018-L

中图分类号：

R15 [营养卫生、食品卫生]; TS201 [基础科学];

学科分类号：

100403 ;

摘要：

Catheter occlusion by lipid material has been associated with the use of compounded nutrient solutions containing lipid. We have studied the incidence of catheter occlusion when either a saline or an ethanol flush has been used prior to the application of a heparin lock following an overnight infusion of such nutrients. Lipid occlusion occurred in 13 of 23 catheters when a saline flush preceeded the application of a heparin lock, whereas the use of a 20% ethanol solution before the application of the heparin lock resulted in only 2 occlusoins in 28 catheters (p < 0.001). In addition there was significantly longer catheter survival in the ethanol group (p < 0.01). It is concluded that an ethanol flush may significantly reduce the incidence of catheter occlusion during the use of lipid mixes.

引用

页码：97 / 100

页数：4

共 10 条

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