烧伤患者中心静脉导管相关性感染发生情况及其危险因素
分析
方利;王凡;孙珂岱;周涛;龚雅利;彭毅志
【期刊名称】《中华烧伤杂志》 【年(卷),期】2016(032)004
【摘要】Objective To investigate the prevalence of central venous catheter-related infection (CRI) in burn patients and its risk factors,so as to guide the clinical practice.Methods Clinical data of 5 026 days of 480 cases of central venous catheterization altogether in 228 burn patients admitted to our ward from June 2011 to December 2014,conforming to the study criteria,were retrospectively analyzed.(1) The incidence of CRI and that of catheter-related bloodstream infection (CRBSI) in patients (the infection rates per thousand days were calculated) and mortality due to them,and detection of concerning bacteria were recorded after each case of catheterization.(2) The incidence of CRI after each case of catheterization in patients was recorded according to the classification of their gender,age,total burn area,full-thickness burn area,cause of injury,severity of inhalation injury,location of catheterization,whether catheterization through wound or not,duration of catheterization,and the data were processed with chi-square test.Indexes with statistically significant differences were selected,and they were processed with multivariate logistic stepwise regression analysis to screen the
烧伤患者中心静脉导管相关性感染发生情况及其危险因素分析
