Randomized Controlled Trial
Acute treatment of migraine attacks: efficacy and safety of a nonsteroidal anti-inflammatory drug, diclofenac-potassium, in comparison to oral sumatriptan and placebo. The Diclofenac-K/Sumatriptan Migraine Study Group.
Cephalalgia. 1999 May 1;19(4):232-40.
Randomized Controlled Trial
Sumatriptan and naproxen sodium for the acute treatment of migraine.
Headache. 2005 Sep 1;45(8):983-91.
Randomized Controlled Trial
Acetaminophen, aspirin, and caffeine versus sumatriptan succinate in the early treatment of migraine: results from the ASSET trial.
Headache. 2005 Sep 1;45(8):973-82.