摘要
目的分析经外周静脉置入的中心静脉导管(peripherally inserted central catheter,PICC)置管化疗和静脉炎的关联,探索发生原因和预防解决方案。方法对145例PICC置管化疗患者住院资料进行分析,以是否发生静脉炎为应变量,插管次数、外周静脉穿刺部位、导管末端静脉位置、导管留置时间为自变量,采用多元逐步回归分析静脉炎发生的影响因素。结果PICC插管次数和导管末端静脉位置2大因素是静脉炎的重要影响因素,其偏回归系数分别为0.283、0.355,(P<0.01)。结论PICC置管的技术操作、导管末端理想位置在预防静脉炎中有重要临床意义。
Objective To analyze the correlation between peripherally inserted central catheter （PICC） chemotherapy and the incidence of phlebitis, and to explore the causes of phlebitis in patients receiving PICC chemotherapy and the way of prevention and treatment. Methods In-hospital data of 145 cases of PICC chemotherapy were studied and then multiple stepwise regression analysis was adopted to analyse the factors causing phlebitis. Results Intubation time in PICC and the location of the end of PICC are the two major factors affecting phlebitis, with the partial regression coefficients being 0.283 and 0.355 respectively（P〈0.01）. Conclusion The operating technique of PICC and an ideal location of the end of PICC have clinical significance in preventing phlebitis.
出处
《护理学报》
2008年第10期70-71,共2页
Journal of Nursing（China）
关键词
PICC
化疗
静脉炎
影响因素
peripherally inserted central catheter （PICC）
chemotherapy
phlebitis
affecting factor
