ĐẶC ĐIỂM ĐỒNG NHIỄM VI KHUẨN TRÊN BỆNH NHÂN COVID-19 TẠI BỆNH VIỆN HỒI SỨC COVID-19

Abstract

Object: Describe the characteristics of co-infection and the cumulative antimicrobial susceptibility data in COVID-19 patients at the Hoi Suc COVID-19 hospital. Study subjects: Microbiology data at the Hoi Suc COVID-19 hospital from  01/09/2021 to 31/01/2022. Method: A descriptive cross-sectional study. Results: The proportion of COVID-19 patients with bacterial co-infection was 58.8% (705/1200). The first common types co-infections recorded was respiratory infections accounted for 74.5% (525/705). A total of 843 pathogenic bacteria strains were isolated, of which mainly Gram-negative bacilli with Acinetobacter baumannii accounted for the highest rate of 35.2% (303/843). The cumulative antimicrobial susceptibility data of Acinetobacter baumannii, Klebsiella pneumoniae, Pseudomonas aeruginosa showed a susceptibility rate under 20% to most antibiotics. Conclusion: More than 50% of severe and critical COVID-19 had bacterial co-infection. The most common infections was respiratory tract infection. The bacteria were less susceptible to commonly used antibiotics.