Kauffman 1992a.

Methods	Randomized, double blind placebo controlled Follow up: antipyretic effect for 8 hours; adverse events for 24 hours
Participants	37 children aged 2 to 12 years with intercurrent febrile illness, oral temperature at ≥ 38.3 ºC at least one hour before enrollment
Interventions	Paracetamol: 10mg/kg Ibuprofen: 7.5 or 10mg/kg; placebo
Outcomes	Percentage decrease in temperature from baseline Area under the curve of percentage decrease in temperature against time Treatment failures and adverse events
Notes	Study location: USA Treatment failures were treated with 10mg/kg of paracetamol regardless of original treatment group