Abstract:

Objective To analyze and explore the impact of information-based management mode on the quality of hospital infection prevention and control of multidrug-resistant bacteria. Methods Relevant data on the implementation of routine multidrug resistant bacterial infection prevention and control management in our hospital from January 2022 to December 2022 were collected as the control group. Additionally, relevant data after the implementation of information-based management mode in our hospital from January 2023 to December 2023 were included in the observation group. Detection of multidrug-resistant bacteria on the surfaces of two environmental objects, the occurrence of hospital infections caused by multidrug-resistant bacteria, and the quality of infection prevention and control among medical staff were compared between groups. Results A total of 912 and 856 surface specimens of environmental objects were detected in the observation group and control group, respectively. The detection rate of multidrug-resistant bacteria on the surface of environmental objects was 9.10% in the observation group, and 27.69% in the control group, showing a significant difference between groups (P<0.05). There were a total of 94, 519 and 83, 736 hospitalized patients in the observation group and control group, respectively. The total incidence of hospital infections caused by multidrug-resistant bacteria was 0.45% in the observation group, and 0.49% in the control group, showing a significant difference between groups (P<0.05). The scores of hand hygiene, health education, basic knowledge, environmental item disinfection, instrument and equipment disinfection, medical waste management, microbiological testing, infectious disease management, occupational exposure prevention and disposal of medical staff in the observation group were significantly higher than those of the control group (P<0.05). Conclusion The information-based management model can effectively reduce the incidence of hospital infections and the detection rate of multidrug-resistant bacterial infections, strengthen the execution of multidrug-resistant bacterial prevention and control measures by medical staff, and have a positive effect on improving the quality of multidrug-resistant bacterial hospital infection prevention and control. It is worthy of clinical promotion and application.

Key words: infection control, cross infection, informationization, management mode, multidrug resistant bacteria, prevention and control quality