ObjectiveTo investigate the causes of ventilator-associated pneumonia (VAP) in patients with tumor in Intensive Care Unit (ICU), and take effective intervention measures to reduce the incidence of VAP. MethodsThe targeted monitoring was conducted for the ICU patients who underwent the mechanical ventilation for over 48 hours from January 2013 to December 2014. Then the conventional nursing measures where adopted in 2013 without any field intervention measure implemented. While the prevention and control method was conducted in 2014 and the causes of VAP was valued and anyzed. ResultsAfter adopting intervention measures, the thousand-day rate of VAP decreased from 8.71‰ before the interventions to 2.30‰ after the interventions. The utilization rate of ventilators increased from 63% to 72% after the interventions were taken in 2014. The constituent ratio of the multidrug-resistant bacteria among the isolated pathogens in each year presented a downward trend. ConclusionVAP is common in ICU patients. It is necessary to reach preventive measures and designated position and ventilator management so as to prevent the occurrence of new nosocomial infection.
Objective To explore the application effects of nursing quality control mode based on nurse satisfaction. Methods A total of 226 nurses in 12 nursing units were selected from December 2013 to June in 2014 as the study subjects. Then, we compared the nurse satisfaction, patient satisfaction, and the effect of nursing quality control before and after the implementation of quality control mode in which nurses participated actively. Results After a half-year practice of nursing quality mode, all the investigation items of the project were significantly different from those before the mode application (P>0.05), except Q1, Q2, Q8, and Q10 in the nurse satisfaction questionnaire, q1, q2, q3, q4, and q14 in the patient satisfaction questionnaire, and quality of emergency management in the nursing quality control section. Conclusion Application of nursing quality control mode can fully mobilize the enthusiasm of nurses, improve nurse satisfaction and the effect of nursing quality management, which has a high value of application in clinical nursing management.
Objective To explore the clinical effect of failure mode and effect analysis (FMEA) combined with PDCA cycle management model in the prevention and control of multidrug-resistant organisms (MDROs) in intensive care unit (ICU), and provide evidences for drawing up improvement measures in healthcare-associated MDRO infections in ICU. Methods In January 2020, a risk assessment team was established in the Department of Critical Care Medicine, the First People’s Hospital of Longquanyi District of Chengdu, to analyze the possible risk points of MDRO infections in ICU from then on. FMEA was used to assess risks, and the failure modes with high risk priority numbers were selected to evaluate the high-risk points of MDRO infections. The causes of the high-risk points were analyzed, and improvement measures were formulated to control the risks through PDCA cycle management model. The incidence of healthcare-associated MDRO infections in ICU, improvement of high-risk events, and satisfaction of doctors and nurses after the implementation of intervention measures (from January 2020 to June 2021) were retrospectively collected and compared with those before the implementation of intervention measures (from January 2018 to December 2019). Results Six high-risk factors were screened out, namely single measures of isolation, unqualified cleaning and disinfection of bed units, irrational use of antimicrobial agents, weak consciousness of isolation among newcomers of ICU, weak awareness of pathogen inspection, and untimely disinfection. The incidence of healthcare-associated MDRO infections was 2.71% (49/1800) before intervention and 1.71% (31/1808) after intervention, and the difference between the two periods was statistically significant (χ2=4.224, P=0.040). The pathogen submission rate was 56.67% (1020/1800) before intervention and 61.23% (1107/1808) after intervention, and the difference between the two periods was statistically significant (χ2=7.755, P=0.005). The satisfaction rate of doctors and nurses was 75.0% (30/40) before intervention and 95.0% (38/40) after intervention, and the difference between the two periods was statistically significant (χ2=6.275, P=0.012). Conclusions FMEA can effectively find out the weak points in the prevention and treatment of MDRO infections in ICU, while PDCA model can effectively formulate improvement measures for the weak points and control the risks. The combined application of the two modes provides a scientific and effective guarantee for the rational prevention and treatment of MDRO infections in ICU patients.