Evaluate The Improvement In Symptoms Of Patients Using Cationorm After Pterygium Surgery

Summary

The goal of this interventional clinical trial is to learn whether Cationorm can improve symptoms after pterygium surgery. The main question it aims to answer is what is the level of improvement of symptoms after pterygium surgery. Researchers will compare with other artificial tears (hyaluronic acid, polymers or cellulose derivatives eye drops) arm to see if Cationorm is similar or superior in terms of improvement of symptoms after pterygium surgery. Participants will * Take 1 drop Cationorm/artificial tear before and after surgery and during follow up. * Visit for checkups after 7 days

Timeline

Start

2022-06-15

Primary completion

2022-08-15

Completion

2022-08-15

Publications

• Background Schiffman RM, Christianson MD, Jacobsen G, Hirsch JD, Reis BL. Reliability and validity of the Ocular Surface Disease Index. Arch Ophthalmol. 2000 May;118(5):615-21. doi: 10.1001/archopht.118.5.615.

Drugs

Indications