不同更换敷料方法对早产儿PICC并发症的影响

目的 探讨不同敷料更换方法 对早产儿经外周静脉置入中心静脉导管(peripher-ally inserted central catheter,PICC)并发症的影响,为选择适合新生儿的敷料更换方法 提供依据.方法 将2016年9月—2018年10月PICC置管的203例早产儿随机分为对照组和试验组,对照组敷料更换按照...

Effects of Different Dressing Changing Methods on PICC Complications in Premature Infants

Objective Explore the effects of different dressing replacement methods on PICC complications in premature infants.The purpose of this study is to provide a basis for the selection of dressing replacement methods suitable for newborns.Methods The 203 premature infants with catheterization from September 2016 to October 2018 were randomly divided into the control group and the experimental group.The dressings in the control group were changed according to the PICC dressing replacement method of catheterization in practical neonatal nursing.The dressing replacement method in the experimental group was improved on the basis of the original dressing replacement method,and the improved dressing replacement method was used to change the dressing.Compared the effects of two dressing replacement methods on the complications of PICC in premature infants.Results The incidences of puncture site infection(1.031%),skin injury related to medical adhesive(3.093%)and catheter displacement or prolapse(4.124%)in the experimental group were significantly lower than those in the control group(P<0.05).Conclusion The improved dressing replacement method is safer and more effective than the traditional dressing replacement method,and the improved dressing replacement method can better reduce catheter-related complications,which is worth popularizing.