Overview 5% Topical Ibuprofen (IBU) for Ankle Sprain Status: Completed Trial end date: 2015-02-01 Target enrollment: Participant gender: Summary This study is being conducted to evaluate the effects of IBU 5% Topical Gel versus topical placebo for the relief of pain associated with a first or second degree ankle sprain. Both twice daily and three times daily regimens will be evaluated. Phase: Phase 3 Details Lead Sponsor: PfizerTreatments: Ibuprofen