Safety and Efficacy of Olopatadine Hydrochloride/Ketorolac Tromethamine Ophthalmic Solution Compared With Olopatadine Hydrochloride Ophthalmic Solution in Patients With Seasonal Allergic Conjunctivitis

Inclusion Criteria: * Clinical diagnosis of seasonal allergic conjunctivitis Exclusion Criteria: * Ocular infection or history of ocular herpes infection * History of retinal detachment or diabetic retinopathy * Prior or current use of systemic or topical steroids, NSAIDs, anticholinergics, immunosuppressants, or antihistamines * Ocular surgery within 8 weeks