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Antibiotics for otitis media with effusion in children
Alice van Zon1, Geert J van der Heijden, Thijs M A van Dongen
1Department of Otorhinolaryngology & Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht,Utrecht, Netherlands. alicevanzon@gmail.com.
The Cochrane Database of Systematic Reviews
|September 14, 2012
Summary
Antibiotics are not routinely recommended for children with otitis media with effusion (OME). While some antibiotic treatments showed benefits, they must be weighed against common adverse effects and the risk of bacterial resistance.
Area of Science:
- Otolaryngology
- Pediatrics
- Pharmacology
Background:
- Otitis media with effusion (OME) involves middle ear fluid accumulation without acute infection signs.
- OME can cause temporary hearing loss, but persistent or recurrent cases may impact speech and behavior.
- This review specifically evaluates antibiotic efficacy in pediatric OME cases.
Purpose of the Study:
- To assess the effectiveness of antibiotic treatments in children up to 18 years old diagnosed with OME.
- To analyze the impact of antibiotics on OME resolution, hearing, and adverse effects.
Main Methods:
- Conducted a systematic review of randomized controlled trials comparing oral antibiotics with placebo or no treatment.
- Searched multiple databases including Cochrane, PubMed, EMBASE, and Web of Science up to February 2012.
- Extracted data independently, assessed study quality using the Cochrane 'Risk of bias' tool, and analyzed outcomes including OME resolution, hearing, and adverse events.
Main Results:
- Included 23 studies with 3027 children; studies were generally low risk of bias.
- No significant improvement in hearing or reduction in ventilation tube insertion rates observed with antibiotic use.
- Pooled analysis showed increased OME resolution with longer antibiotic courses (4 weeks to 3 months), but heterogeneity limited short-term pooling.
- Adverse effects were common, with increases ranging from non-significant to 33% across studies.
Conclusions:
- Routine antibiotic use for pediatric OME is not supported by current evidence.
- While longer antibiotic courses showed some benefit in OME resolution, potential adverse effects and antibiotic resistance must be considered.
- Treatment decisions should balance demonstrated benefits against risks, including common immediate adverse effects and the broader issue of bacterial resistance.
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