Once-daily Fluorometholone vs Twice-daily Cyclosporine in Dry Eye Disease

Comparison of Therapeutic Effects of Once-daily Fluorometholone 0.1% Versus Twice-daily Cyclosporine 0.05% in Patients With Dry Eye Disease: A Randomized, Assessor-blinded Clinical Trial

This study compares the therapeutic effects of once-daily fluorometholone 0.1% versus twice-daily cyclosporine 0.05% after short-term fluorometholone induction treatment in dry eye disease.

Inclusion Criteria:

1. participants aged 18 years or older
2. complaint of dry eye symptoms for 6 months or longer at screening
3. ocular surface disease index (OSDI) score of 33 or higher
4. tear film breakup time of 7 seconds or less

Exclusion Criteria:

1. abnormal lid anatomy or active blepharitis
2. severe systemic autoimmune diseases
3. received permanent lacrimal plug within 3 months
4. DED secondary to alkali burns, cicatricial pemphigoid, or Stevens-Johnson syndrome
5. ocular/periocular malignancy
6. active ocular allergies or allergy to the study drug or its components
7. active infection
8. intraocular surgery or ocular laser surgery within 6 months
9. uncontrolled systemic disease or history of herpetic keratitis
10. contact lens user
11. intraocular pressure >25mmHg
12. pregnancy or current breast-feeding.