Ref (type)	Population	Outcome, Interventions	Results and statistical analysis	Effect size	Favours
Adverse effects
RCT 3-armed trial	105 infants, aged 3 months–1 year, with AOM	Loose or watery bowel movements 0/30 (0%) with myringotomy plus placebo 7/60 (12%) with antibiotic (amoxicillin-clavulanic acid)	P = 0.05	Effect size not calculated	myringotomy plus placebo