Abstract
BACKGROUND: The Republic of Cyprus is among the highest consumers of antibacterials for systemic use in Europe. The antimicrobial resistance of invasive isolates in Cyprus is also high compared to the European Union. Formal antimicrobial stewardship initiatives are scarce in Cyprus, raising an urgent need to address the challenges for implementing hospital antimicrobial stewardship. AIM: To implement an antimicrobial stewardship program and improve vancomycin use in a tertiary care hospital in Cyprus, through implementation of a protocol for treatment and therapeutic drug monitoring (TDM) and to discuss the current challenges present in Cyprus. METHODS: Following a local audit of practices, we established a hospital antimicrobial stewardship program with limited resources, towards a model of stewardship which included a persuasive approach, education, selective reporting of antimicrobial susceptibility, providing comments on the microbiology results and regular microbiology clinical ward rounds. FINDINGS: By implementing our vancomycin protocol, we achieved a statistically significant improvement (P<0.01) in achieving vancomycin therapeutic levels over a 2-year period, while improving administration practices. CONCLUSION: Meaningful steps toward implementing a local antimicrobial stewardship program are possible even in resource-limited and unfavourable settings.