Antimicrobial use in hospitalized patients: a point prevalence survey across four tertiary hospitals in Niger.

Background

Antimicrobial resistance (AMR) is a global threat to public health. Misuse or overuse of antimicrobials contributes to the emergence of AMR. Data on antimicrobial prescribing represent the cornerstone for guiding antimicrobial stewardship strategies. This study aimed to assess the use, indications, classification, and quality indicators of antimicrobials prescribed to patients in four tertiary hospitals in Niger.

Methods

This cross-sectional study used the methodology for Global Point Prevalence Surveys in tertiary hospitals between January and April 2024. Hospital records of all inpatients on admission at 08:00 hours on a specific day were reviewed for antimicrobial use during the survey.

Results

The overall prevalence of antibiotic use across hospitals was 54.5% (

Conclusion

This study shows that antibiotic prescription rates are high in tertiary hospitals, with relatively high use of third-generation cephalosporins. Most antibiotics were empirically used and not guided by culture and susceptibility testing. These results could be the subject of key interventions for hospital antibiotic stewardship strategies in Niger.

Informations de copyright

© The Author(s) 2024. Published by Oxford University Press on behalf of British Society for Antimicrobial Chemotherapy.