Gay 1996.

Methods	RCT, DB, single oral dose, 5 parallel groups Medication administered when baseline pain was of moderate to severe intensity Pain assessed at "regular intervals" up to 6 hours.
Participants	Third molar extraction N = 206 (204 analysed for efficacy) M = 86, F = 118 Mean age 24 years
Interventions	Ibuprofen 400 mg, n = 41 Dexketoprofen 5 mg, n = 41 Dexketoprofen 10 mg, n = 42 Dexketoprofen 20 mg, n = 41 Placebo, n = 39
Outcomes	PI: std 4 point scale and 100 mm VAS PR: std 5 point scale PGE: std 5 point scale Numbers of participants using rescue medication Time to use of rescue medication Numbers with any adverse event Withdrawals
Notes	Oxford Quality Score: R1, DB2, W1 Rescue medication permitted after 1 hour.