Cohen 2000.

Methods	Randomised controlled, double‐blind trial
Participants	French trial of children aged 4 to 30 months
Interventions	Cefpodoxime proxetil 8 mg/kg/day for 5 days versus same regimen for 10 days
Outcomes	Resolution or improvement of signs and symptoms at 12 to 14 days and 28 to 42 days after study entry
Notes	—
Risk of bias
Bias	Authors' judgement	Support for judgement
Random sequence generation (selection bias)	Low risk
Blinding (performance bias and detection bias) Treatment failure at 1 month or less	Low risk
Selective reporting (reporting bias)	Low risk
Other bias	Low risk	Industry funding