2011年抗菌药物应用与细菌耐药分析

目的探讨我院抗菌药物使用频度与细菌耐药性之间的关系。方法统计我院2011年抗菌药物的用药频度,并对用药频度和细菌耐药性进行分析。结果 2011年本院抗菌药物使用较多的抗菌药物主要为头孢类抗菌药;微生物送检率为52.28%,以革兰氏阳性球菌为主占56.2%,革兰氏阴性杆菌占25.41%。结论抗菌药物使用频度与细菌耐药性呈正相关,医院应多方面加强抗菌药物使用监管,以减少细菌耐药性的发生。

Analysis of antimicrobial agents and bacterial resistance in 2011

Objective To investigate the relationship between antibacterial use frequencies between the degree of bacterial resistance.Methods Analyzed the DDDs of antibacterial drugs in our hospital in 2011 and bacterial resistance.Results Primary antimicrobial drugs in 2011 were the cephalosporin antimicrobial agents;microbial inspection rate was 52.28%,G+ accounted for 56.2%,G-bacilli accounted for 25.41%.Conclusion The antimicrobial drug use was positively correlated with the frequency of bacterial resistance;many ways should be strengthened in order to reduce the occurrence of bacterial resistance to antibiotics.