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[Infectious pathology and antibiotic usage in hospital. Results of a prevalence survey (author's transl)]
Abstract:
Prevalence surveys of infection and antibiotic usage in hospitals have been performed in U.S.A. on many times, but have never been performed in France. Conducted in a 529 beds hospital, this survey has shown that: - 38% of patients had an infection, - 41% of patients received antimicrobial therapy, - 61% of infections had not a microbiological proof. This prevalence survey is a useful aid for the bearing of the actions of the department of infectious pathology wich supports infection and antibiotherapy in each of their aspects in the whole hospital.
Insights
A French hospital infection prevalence survey revealed high rates of infection and antibiotic use, with many infections lacking microbiological proof. These findings highlight the need for improved infection control and antimicrobial stewardship.
Area of Science:
- Infectious Diseases
- Hospital Epidemiology
- Antimicrobial Stewardship
Background:
- Hospital infection and antibiotic usage prevalence surveys are common in the U.S. but have not been conducted in France.
- Understanding these rates is crucial for effective hospital infection control and antimicrobial management.
Purpose of the Study:
- To conduct the first hospital-wide prevalence survey of infection and antibiotic usage in a French hospital.
- To provide data supporting the development of targeted infection control and antimicrobial stewardship strategies.
Main Methods:
- A point-prevalence survey was conducted in a 529-bed hospital.
- Data collected included patient infection status, antimicrobial therapy use, and microbiological proof of infection.
Main Results:
- 38% of patients had an infection.
- 41% of patients were receiving antimicrobial therapy.
- 61% of infections lacked microbiological confirmation.
Conclusions:
- The survey identified a significant burden of hospital-acquired infections and substantial antimicrobial use in the studied French hospital.
- A high proportion of infections were not microbiologically proven, indicating potential challenges in diagnosis and management.
- The findings underscore the importance of such surveys for informing hospital infection control and antimicrobial stewardship programs.