Related Experiment Videos
Update on acute otitis media in children younger than 2 years of age
Colin J McWilliams1, Ran D Goldman
1Pediatric Research in Emergency Therapeutics (PRETx) program, BC Children's Hospital, Vancouver, BC.
Insights
For acute otitis media (AOM) in young children, antibiotics like amoxicillin may reduce treatment failures. However, determining which children benefit most from antibiotics versus watchful waiting remains unclear.
Area of Science:
- Pediatrics
- Infectious Diseases
- Pharmacology
Background:
- Antimicrobial resistance is a growing concern, necessitating reduced antibiotic use.
- Acute otitis media (AOM) is a common childhood illness and a frequent reason for antibiotic prescription.
- Uncertainty exists regarding optimal antibiotic prescribing for AOM in young, otherwise healthy children.
Purpose of the Study:
- To clarify which children with AOM benefit from antibiotic treatment versus watchful waiting.
- To inform clinical decision-making in the management of pediatric AOM.
Main Methods:
- Review of current Canadian guidelines for AOM management.
- Analysis of recent evidence on antibiotic treatment efficacy in young children with AOM.
- Comparison of antibiotic treatment outcomes versus placebo.
Main Results:
- Canadian guidelines suggest amoxicillin for children under 2 with AOM and fever >39°C; watchful waiting for those over 6 months with mild-to-moderate AOM.
- Recent evidence indicates young children with confirmed AOM benefit from antibiotics, showing fewer treatment failures than placebo.
- The studies do not definitively exclude the possibility of spontaneous improvement or challenge the practice of watchful waiting.
Conclusions:
- Antibiotic treatment appears beneficial for young children with a definitive AOM diagnosis, reducing treatment failures.
- Current evidence does not fully resolve the dilemma of selecting patients for antibiotic therapy versus watchful waiting.
- Further research is needed to precisely identify children who will spontaneously improve without antibiotics.
Question:
As concern about antimicrobial resistance grows, I am aware of the need to reduce unnecessary antibiotic treatment; however, in my practice I see many children with acute otitis media (AOM) and this is the most common reason I prescribe antibiotics. Most of these children are young and otherwise healthy, and I am uncertain about when to prescribe antibiotics and when to endorse "watchful waiting." Which children will benefit from antibiotic treatment?
Answer:
Current Canadian guidelines recommend all children younger than 2 years of age with otalgia due to AOM and fever greater than 39°C be considered for treatment with amoxicillin. Watchful waiting is indicated only for children older than 6 months with mild-to-moderate AOM. Recent evidence suggests young children with a definitive diagnosis of AOM will benefit from antibiotics and experience fewer treatment failures compared with placebo, regardless of the severity of otitis. These studies do not challenge watchful waiting directly, and determining which children will improve spontaneously remains an enigma.
Related Concept Videos
01:26Tonsillitis II: Management
01:28Acute Pyelonephritis II: Diagnostic Studies and Management
01:30Acute Pharyngitis
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
01:30Tonsillitis I: Introduction
Etiology
Three primary contributing factors have been identified.
01:27Acute Pyelonephritis I: Introduction
01:23Chronic Pharyngitis
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...