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Isolation and Identification of Waterborne Antibiotic-Resistant Bacteria and Molecular Characterization of their Antibiotic Resistance Genes
Published on: March 3, 2023
Antimicrobial resistance determinants and future control
Stephan Harbarth1, Matthew H Samore
1University of Geneva Hospitals, Geneva, Switzerland. stephen.harbarth@hcuge.ch
Abstract:
At the beginning of the 21st century, antimicrobial resistance is common, has developed against every class of antimicrobial drug, and appears to be spreading into new clinical niches. We describe determinants likely to influence the future epidemiology and health impact of antimicrobial-resistant infections. Understanding these factors will ultimately optimize preventive strategies for an unpredictable future.
Insights
Antimicrobial resistance is widespread across drug classes and spreading. Understanding key factors influencing resistant infections is crucial for developing effective prevention strategies.
Area of Science:
- Microbiology
- Epidemiology
- Public Health
Background:
- Antimicrobial resistance (AMR) is a significant global health threat in the 21st century.
- Resistance has emerged against all major classes of antimicrobial drugs.
- AMR is increasingly observed in diverse clinical settings.
Purpose of the Study:
- To identify key determinants influencing the future epidemiology of antimicrobial-resistant infections.
- To understand the factors shaping the health impact of these infections.
- To inform the development of optimized preventive strategies.
Main Methods:
- Review and synthesis of current epidemiological data on antimicrobial resistance.
- Analysis of factors contributing to the spread of resistance.
- Projection of future trends based on identified determinants.
Main Results:
- Common antimicrobial resistance is prevalent across all drug classes.
- Emerging resistance patterns are observed in new clinical niches.
- Several key determinants are identified that will shape future AMR epidemiology.
Conclusions:
- A comprehensive understanding of resistance determinants is essential.
- Optimizing preventive strategies requires anticipating future trends.
- Proactive measures are needed to mitigate the impact of antimicrobial-resistant infections.
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