The incidence of CRBSI in the femoral vein was the highest. There were 152 pathogenic strains isolated from the two groups.
CRBSI在股静脉置管的患者中发生率最高。两组患者共培养出致病菌株152株。
Conclusion Coexistence of basic diseases, the retaining time, and the indwelling position are the risk factor that affected the morbidity of CRBSI.
结论基础疾病、留置导管的时间、留置导管的位置是影响导管相关性血流感染发病率的危险因素。
RESULTS The incidence of CRBSI after the project decreased significantly from 9.89% to 3.02%, the difference was statistically significant(P<0.05).
结果开展目标性监测后，导管相关性血流感染发病率由开展前9.89%下降至3.02%，差异有统计学意义（P<0.05）。
CONCLUSION the targeted monitoring can effectively control the CRBSI in ICU, therefore launching the overall targeted monitoring can effectively control the nosocomial infection incidence.
结论开展目标性监测对控制icu导管相关性血流感染发病率具有显著效果，因此全面开展目标性监测对控制重点部位感染发病率有积极意义。
CONCLUSION the targeted monitoring can effectively control the CRBSI in ICU, therefore launching the overall targeted monitoring can effectively control the nosocomial infection incidence.
结论开展目标性监测对控制icu导管相关性血流感染发病率具有显著效果，因此全面开展目标性监测对控制重点部位感染发病率有积极意义。
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