Document Classification

Section Type: METHODS

Text: One hundred eighty patients undergoing outpatient surgery were randomly assigned to 1 of 3 treatment groups : group 1 (control) received either 2 placebo capsules (matching celecoxib) or 1 placebo tablet (matching ibuprofen) in the recovery room and 1 placebo tablet at bedtime on the day of surgery, followed by 1 placebo capsule or tablet 3 times a day for 3 days after discharge ; group 2 (celecoxib) received celecoxib 400 mg (2 capsules) orally in the recovery room and 1 placebo capsule and tablet at bedtime on the day of surgery, followed by celecoxib 200 mg (1 capsule) twice a day + placebo capsule every day at bedtime for 3 days after surgery ; or group 3 (ibuprofen) received ibuprofen 400 mg (1 tablet) orally in the recovery room and 400 mg orally at bedtime on the day of surgery, followed by 400 mg orally 3 times a day for 3 days after surgery.