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Responsible prescribing for upper respiratory tract infections
1Department of Microbiology and Infectious Diseases, Women's and Children's Hospital, North Adelaide, South Australia, Australia. turnidgej@wch.sa.gov.au
Drugs
|December 12, 2001
Summary
Most upper respiratory tract infections (URTIs) resolve naturally, reducing the need for antibiotics. General practitioners can implement strategies to manage patient expectations and guide appropriate antibacterial use for URTIs.
Area of Science:
- General Practice
- Infectious Diseases
- Pharmacology
Background:
- Upper respiratory tract infections (URTIs) lead to significant community antibiotic consumption globally.
- Systematic reviews indicate that most URTIs, including bacterial ones, resolve without intervention.
- High patient expectations for antibiotics in URTIs necessitate practitioner intervention and strategic management.
Purpose of the Study:
- To outline effective strategies for general practitioners to manage patient expectations regarding antibiotic use for URTIs.
- To differentiate conditions where antibiotics are inappropriate versus those requiring specific diagnostic or prescribing criteria.
- To promote judicious antibiotic prescribing for URTIs based on evidence of natural resolution rates and causative agents.
Main Methods:
- Review of systematic reviews and clinical guidelines on URTI management.
- Analysis of bacterial infection rates and natural resolution patterns for specific URTI conditions.
- Development of a framework for generic and condition-specific strategies to guide antibiotic prescribing.
Main Results:
- Viruses are the sole cause of acute rhinitis, laryngitis, and tracheitis, making antibiotics unnecessary.
- Acute sore throat (pharyngitis) may require antibiotics only for Streptococcus pyogenes, identifiable via scoring systems or specific criteria.
- Delayed or conditional antibiotic prescribing is recommended for acute otitis media and acute sinusitis due to high natural resolution rates.
Conclusions:
- Implementing generic strategies like patient education, expectation management, and symptomatic treatment is crucial for reducing unnecessary antibiotic use in URTIs.
- Condition-specific approaches, including diagnostic aids and conditional prescribing, are essential for optimizing antibiotic stewardship in URTIs.
- A shift towards evidence-based management of URTIs can significantly curb inappropriate antibacterial prescribing and combat antimicrobial resistance.