Conditions: Allergic Conjunctivitis
Keywords: conjunctivitis
Allocation: RANDOMIZED | Intervention model: CROSSOVER
Enrollment: 50
Healthy volunteers: yes

Brief summary:
To evaluate the efficacy of olopatadine 0.1% using the OHIO Chamber in patients with seasonal allergic conjunctivitis.

Detailed description:

Arms:
arm 1: Patients received one drop Olopatadine 0.1% in one eye and 1 drop Olopatadine placebo in contralateral eye arm 2: Patients received one drop Tranilast ophthalmic solution 0.5% in one eye and 1 drop tranilast placebo in contralateral eye arm 3: Patients received one drop Olopatadine 0.1% in one eye and 1 drop Olopatadine placebo in contralateral eye arm 4: Patients received one drop Tranilast ophthalmic solution 0.5% in one eye and 1 drop tranilast placebo in contralateral eye

Interventions: intervention 1: Olopatadine 0.1% intervention 2: Tranilast 0.5% intervention 3: Placebo (Olopatadine) intervention 4: Placebo (Tranilast)
Intervention descriptions: intervention 1: one drop in one eye intervention 2: one drop in one eye intervention 3: one drop in contralateral eye intervention 4: one drop in contralateral eye

Protocol document: