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Antimicrobial Stewardship in the Frail Elderly
Catherine Wilson1, Ronald Andrew Seaton1,2
1Department of Infectious Diseases, Queen Elizabeth University Hospital, Glasgow, UK.
British Journal of Hospital Medicine (London, England : 2005)
|December 2, 2024
Summary
Antimicrobial stewardship is crucial for frail elderly patients, who are at high risk for infections and adverse drug effects. This approach optimizes antimicrobial use to improve outcomes and preserve future treatments.
Area of Science:
- Geriatric Medicine
- Infectious Diseases
- Pharmacology
Background:
- Antimicrobial resistance (AMR) poses a significant threat due to historical overuse of antimicrobials.
- Frail elderly individuals face heightened risks of infection and adverse antimicrobial effects, compounded by comorbidities and polypharmacy.
- Subtle clinical presentations in the elderly complicate accurate diagnosis and treatment decisions.
Purpose of the Study:
- To highlight the critical importance of antimicrobial stewardship in frail elderly populations.
- To provide practical guidance for managing infections in this vulnerable demographic.
Main Methods:
- Review of current literature on antimicrobial resistance and geriatric care.
- Development of a ten-step framework for clinical application.
Main Results:
- Antimicrobial stewardship is vital for optimizing patient outcomes and minimizing harm in the frail elderly.
- A structured, ten-step approach can aid clinicians in infection recognition, investigation, and management.
Conclusions:
- Implementing robust antimicrobial stewardship programs is essential for the frail elderly.
- Targeted strategies are needed to address the unique challenges of infection management in this population.
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