China Pharmacist 2014;(5):804-805,806

Analysis on Drug Resistance of 448 Pseudomonas Aeruginosa Strains

Juan BAI ; Fangqin XU ; Xiaoliang QIAN ; Mingming WANG ; Zeqiong NING ; Xian ZHAO ; Aidong WEN

Keywords

Pseudomonas aeruginosa; Antimicrobial agents; Drug resistance

Country

China

Language

Chinese

Abstract

Objective:To analyze the drug resistance of Pseudomonas aeruginosa( PA) isolated from clinical specimen to provide the guidance for the clinical treatment. Methods:The infection status of PA from January 2012 to December 2012 was reviewed retro-spectively, and the results of susceptibility test for 448 PA strains were analyzed. Results:The antibiotic susceptibility of the PA strains to cefoperazone sodium and sulbac, ampicillin aodium and aulbacta,aiprofloxacin,cefepime,piperacillin/ sulbactam,amikacin, ceftazi-dime,meropenem, imipenem, minocycline, selectrin and aefuroxime was 100%, 76%, 72. 8%, 69. 4%, 66. 3%, 65. 6%, 64. 8%, 59. 9%,28. 9%,2. 4% and 0%,respectively. Conclusion:PA is one of the main pathogenic bacteria for nosocomial infection. It is necessary to strengthen the drug resistance test and standardize the application of antibiotics in order to provide the reference for clinical rational use of antibacterial drugs.